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Littérature scientifique sur le sujet « Biochemical of exercises »

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Publié le 10 mars 2023

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Articles de revues sur le sujet "Biochemical of exercises"

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Kasap, Murat, İbrahim Erdemir et Recep Fatih Kayhan. « Effects of Water Intake on Biochemical Parameters and Performance During Resistance Exercise ». Journal of Education and Training Studies 6, no 12 (9 novembre 2018) : 220. http://dx.doi.org/10.11114/jets.v6i12.3689.

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The study aims to determine whether water intake during resistance training impacts the amounts of potassium (K+), sodium (Na+), magnesium (Mg), and calcium (Ca) and to identify the effects of the reactions of these minerals on performance. Ten male university students aged between 20 and 23 participated in the study. The participants did five different previously-determined resistance exercises (3 sets of 8RM). During the training program, the participants did the resistance exercises by not consuming water in the first week and consuming water in the second week. (Pre-exercise and exercise days routine food and fluid intake was maintained, fluid intake restriction was applied only during exercise) The participants’ weight, body mass index (BMI), percent body fat, systolic and diastolic pressure, lactate, Borg scale ratings, and K+, Na+, Mg, and Ca were determined before and after the exercises. Training volume was recorded. Performing the exercises without water intake produced a significant increase in K+. During the exercises done with water intake, there was a significant increase in Na+. No statistical differences were determined in the volume of exercise done with and without water intake. The study shows that water intake during high-intensity resistance training does not have any effect on the volume of exercise. In addition, the changes in Na+ and K+ parameters do not affect the volume of exercise. Although loss of minerals is statistically significant in exercise without water, it is understood that the total amount of minerals lost is not enough to induce a physiological change or a performance change in the total resistance training volume. Water, regardless of the volume and intensity of exercise, promotes balance of metabolism and prevents performance degradation that can occur during sport events (Murray et al., 1991). For this reason, water should be consumed not only in sports activities but also in daily activities.
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Akbulut, Taner. « Responses of Uric Acid, Glucose, Thyroid Hormones and Liver Enzymes to Aerobic and Combined Exercises in University Students ». Higher Education Studies 10, no 1 (16 janvier 2020) : 109. http://dx.doi.org/10.5539/hes.v10n1p109.

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Physiological effects of aerobic and anaerobic exercises are frequently investigated. However, it is considered that combined exercises may be more effective. The aim of this study was to investigate the effect of aerobic and combined exercise program on some biochemical parameters. The study group consisted of 45 male volunteers with sedentary life. The participants were divided into three groups as control (n: 15), aerobic exercise (n: 15) and combined exercise (n: 15). The control group did not perform any exercise. Aerobic and combined exercise groups participated in the exercise program 4 days a week for 10 weeks. Blood samples were taken from the participants twice. TSH, T3, T4, AST, ALT, Uric acid and glucose levels were determined in blood samples. SPSS software was used for the analysis of the data and the significance level was accepted as p <0.05. As a result of analysis; no difference was observed in the control group (p> 0.05). In the aerobic exercise group, T3, AST, Uric acid levels of post test were found to be different according to baseline, while in the combined exercise group, there were significant differences in T3, AST, Uric acid and glucose levels between pre and post test values (p <0.05). As a result, it was determined that both aerobic and combined exercises had effects on biochemical parameters (thyroid hormones, liver enzymes, Uric acid and glucose). According to this study it can be said that combined exercises may be more effective than aerobic exercises.
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Ramadan, Wael, Ahmed Elsayed, Mariam Abu Alim, Ellie Abdi et Medhat Kasem Abdel Razek. « The Influence of Ballistic Exercises on Growth, Somatomedin Hormones for Soccer Players ». Open Access Macedonian Journal of Medical Sciences 10, A (23 juin 2022) : 1023–27. http://dx.doi.org/10.3889/oamjms.2022.9122.

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BACKGROUND: The sequence of exercise-induced hormonal changes demonstrates the quantification of training and competition loads and developing a sport-specific conditioning program. AIM: The present study investigates the impact of ballistic exercises on biochemical variables and the muscular ability of soccer players. METHODS: Participants were assigned randomly to two groups, including ten participants in each group, and underwent a pre- post-intervention test, including growth hormone, somatomedin hormone, triple jump, and wide jump. RESULTS: The experimental group showed a significant increase in Growth by 43.56%, somatomedin by 6.99%, Triple jumps by 18.65%, and Wide jump by 15.68% compared to the control group. CONCLUSION: In conclusion, ballistic exercises improved growth and somatomedin hormone, triple jump, and wide jump and thus enhancing biochemical variables and muscular ability.
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Akbulut, Taner. « Effects of Resistance Exercises on Body Composition and Some Biochemical Parameters ». Journal of Education and Learning 9, no 1 (6 janvier 2020) : 144. http://dx.doi.org/10.5539/jel.v9n1p144.

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Exercise has many positive effects on the human organism. In this study, the effects of resistance exercise program, which is applied regularly for eight weeks, were investigated on body composition and some biochemical values. Twenty-four male volunteers participated in the study group. The participants were randomly divided into two equal groups: control and resistance exercise groups. While the participants in the control group attended only practice lessons in the faculty, the exercise group participated in the resistance exercise program 2 days a week for eight weeks in addition to the practice lessons. Body compositions of the participants were measured before and after the program and blood samples were taken. Thus, body weight, body fat percentage, mass body fat, Body mass index (BMI), AST, ALT, GGT, cholesterol, triglyceride, HDL, LDL and VLDL cholesterol levels of the participants were determined. The data obtained were analyzed using SPSS software. As a result of statistical analysis; there was difference only GGT value of the control group (p<0.05). In the exercise group, body weight, body fat percentage, mass body fat, BMI, AST, ALT, GGT values ​​were found to be significant differences (p<0.05). In conclusion, it was determined that resistance exercise program applied for eight weeks had significant effects on body composition and liver enzymes. However, although there are some minor changes in blood lipids, these changes are not statistically significant. It can be said that resistance exercises can be beneficial on liver enzymes and body composition but eight weeks resistance training may not be enough to change the blood lipid profile.
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LIN, LINDA L., et SANDY S. HSIEH. « EFFECTS OF STRENGTH AND ENDURANCE EXERCISE ON CALCIUM-REGULATING HORMONES BETWEEN DIFFERENT LEVELS OF PHYSICAL ACTIVITY ». Journal of Mechanics in Medicine and Biology 05, no 02 (juin 2005) : 267–75. http://dx.doi.org/10.1142/s0219519405001461.

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Physical activity has shown to maintain bone mineral density (BMD) through the effects of mechanical loading on bone metabolism. However, the effects of exercise on the calcium-regulating hormones and other metabolic variables are not known. PURPOSE: To compare the effects of strength and endurance exercise on blood pH, total serum calcium, ionized calcium, parathyroid hormone (PTH) and calcitonin (CT) between males with different levels of physical activities. METHODS: The experimental group consisted of 9 physically active males (runners) and the control group consisted of 10 males who had not exercised regularly for the past year. Subjects were asked to perform both strength (eccentric action) and endurance exercises (VO2 peak). The blood pH, total serum calcium, ionized calcium, PTH and CT were measured before and after exercise. A two-way ANCOVA was used for data analysis. RESULTS: (1) When the control group did anaerobic exercise, the free ionized calcium increased significantly (p < 0.05). (2) Mode and intensity of physical activity have no significant effects on the body's calcium regulating hormones. (3) The level of physical activity plays a major role in increasing bone density. High levels of physical activities plus strength exercises can have an additive effect on bone density. CONCLUSION: Regular high intensity exercise will help increase bone density. Strength exercises can maintain bone density not only through mechanical loading, but also through blood pH and biochemical changes in free ionized calcium, which can positively affect bone density.
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Filar-Mierzwa, Katarzyna, Anna Marchewka et Aneta Bac. « Effects of Different Exercise Interventions on Selected Hematological, Rheological, and Biochemical Indicators in Older Women ». Folia Biologica 68, no 1 (31 mars 2020) : 35–44. http://dx.doi.org/10.3409/fb_68-1.05.

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The aim of this study was to analyze the effects of two different exercise intervention protocols – dance movement therapy exercises (DMT) and general rehabilitation exercises (GRE) – on selected hematological, rheological, and biochemical indicators in older women. The study encompassed two groups of women (mean age: 67 years), who were subjected to a three-month exercise intervention program: DMT (n = 20) or GRE (n = 19). Blood samples from all of the women were examined both prior to the study and directly after the end of the program. DMT and GRE did not cause statistically significant differences in hematological indicators. DMT affected the rheological parameters of blood in women, reducing the half-time of total aggregation. Plasma viscosity decreased after GRE. Neither DMT nor GRE changed the concentration of fibrinogen and glutathione levels in older women. However, in the DMT group, the study revealed a statistically significant increase of G6PD. DMT and GRE modulate selected rheological and biochemical properties in the blood of older women.
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Zubair, Ayesha, Anas Khalil, Hassan Jamil, Anam Rehman, Bashir Ahmed Shaheen et Samra Hafeez. « Biochemical Markers of Ovarian Reserve in Females, Effect of Exercise on Such Reserves ». Pakistan Journal of Medical and Health Sciences 15, no 8 (30 août 2021) : 2260–62. http://dx.doi.org/10.53350/pjmhs211582260.

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Background: Female who are in fertile period of their life and prefer a sedentary life style rather than performing regular physical exercise, whether light or heavy exercise show different hormonal pattern which effect their physical health. Such hormonal changes are directly related to the level of ovarian reserve of hormones which are negatively affected by lack of exercise. The ovarian pool of hormones decline with age and also lack of physical exercise. Among the large pool of biochemical markers AMH (anti-mullerian hormone) appears to be the most important and helpful indicator of ovarian reserve. Inclusion criteria: Healthy females between 25 to 35 years of age were included in the study. Exclusion criteria: Females below 25 years and above 35 years of age were excluded from the study, in addition those females having some medical problem or using some medication were also excluded from the study. Material and Methods: 20 females consented to participate in the study who were divided in two groups. These females were living a sedentary life before they joined the gymnasium. One group was subjected to light aerobic exercise and other group to heavy physical exercise. Tests before the start of study were conducted and were repeated after 08 weeks of study to observe the effect of both exercises on the ovarian reserves of different hormones. Results: The comparison between both groups were observed, the values before and after exercise has a remarkable difference, a decrease in values were observed in body weight, BMI, waist and hip ratio after exercise. Slight reduction in E2 and FSH level after aerobic exercises was observed. Whereas in heavy exercise group significant difference i.e. increase in level of FSH was observed at the same time, significant decrease in AMH level was also observed. The difference between E2 and LH had no significance in heavy exercise group. Conclusion: Those females who were living sedentary life and performed light aerobic exercise, even for a longer time period did not showed significant change in the E2, LH, FSH and AMH level of hormones. However, heavy exercise reduces the level of AMH and increases the level of FSH. These finding suggest heavy exercise may affect fertility in a negative way especially in females with low ovarian reserves. Keywords: Exercise, spinning, ovarian reserve, AMHh anti-mullerian hormone
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Vladimirsky, Vladimir E., Evgeniy V. Vladimirsky, Anna N. Lunina, Anatoliy D. Fesyun, Andrey P. Rachin, Olga D. Lebedeva et Maxim Yu Yakovlev. « Rehabilitation of Patients with Severe Disability after coVID-19 in Rehabilitation Department. Multiple Case Study ». Bulletin of Rehabilitation Medicine 20, no 3 (30 juin 2021) : 16–25. http://dx.doi.org/10.38025/2078-1962-2021-20-3-16-25.

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The review analyzes the data of scientific publications on the effects of molecular mechanisms initiated by physical exertion on thefunction of the cardiovascular system and the course of cardiac diseases. As practice and a number of evidence-based studies haveshown, the beneficial effects of physical activity on the outcomes of diseases in a number of cardiac nosologies are comparable todrug treatment. Numerous mechanisms mediate the benefits of regular exercise for optimal cardiovascular function. Exercises causewidespread changes in numerous cells, tissues, and organs in response to increased metabolic demand, including adaptation of thecardiovascular system. Physical exercises, which include various types of aerobic exercises of varying intensity and duration, is animportant component of the therapeutic treatment of patients with cardiovascular diseases. Knowledge of the molecular basis ofthe physical activity impact on the cardiovascular system makes it possible to use biochemical markers to assess the effectiveness ofrehabilitation programs.
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Lee, H. S., S. H. Lee, J. W. Kim, Y. S. Lee, B. C. Lee, H. J. Oh et J. H. Kim. « Development of Novel Continuous and Interval Exercise Programs by Applying the FITT-VP Principle in Dogs ». Scientific World Journal 2020 (13 avril 2020) : 1–9. http://dx.doi.org/10.1155/2020/3029591.

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Although proper exercise training induces positive physiological effects, improper exercise can lead to injury, fatigue, and poor performance. The frequency, intensity, time/duration, type, volume, and progression (FITT-VP) are the essential components of exercise training to maintain or improve physical fitness and health. The purpose of this study was to develop specific exercise programs by applying the FITT-VP principle and to examine the effects on heart rate (HR) and hematological and biochemical parameters in dogs. The healthy male Beagles (n = 4) included in this study performed continuous and interval exercises, comprising 12 protocols. The HR monitoring elicited an affirmative response to activities but varied depending on the protocols. The hematologic parameters (e.g., red blood cell count, white blood cell count, hemoglobin, mean corpuscular hemoglobin, and mean corpuscular hemoglobin concentration) were within the reference ranges both before and after exercise. The creatine kinase level significantly increased, and the cholesterol level decreased after exercises. In conclusion, the continuous and interval exercise program elicits an appropriate HR reaction, has no adverse effects on the serum parameters, and provides valuable insight for healthcare in dogs.
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Racil, Ghazi, Hassane Zouhal, Wassim Elmontassar, Abderraouf Ben Abderrahmane, Maysa Vieira De Sousa, Karim Chamari, Mohamed Amri et Jeremy B. Coquart. « Plyometric exercise combined with high-intensity interval training improves metabolic abnormalities in young obese females more so than interval training alone ». Applied Physiology, Nutrition, and Metabolism 41, no 1 (janvier 2016) : 103–9. http://dx.doi.org/10.1139/apnm-2015-0384.

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The aim of this study was to compare the effects of 12 weeks of high-intensity interval training (HIIT) with the effects of 12 weeks of plyometric exercise combined with HIIT (P+HIIT) on anthropometric, biochemical, and physical fitness data in young obese females. Sixty-eight participants (age, 16.6 ± 1.3 y; body mass, 82.8 ± 5.0 kg; body fat, 39.4% ± 3.3%; body mass index z score, 2.9 ± 0.4) were assigned to 1 of 3 groups: HIIT (2 blocks per session of 6–8 bouts of 30-s runs at 100% velocity at peak oxygen uptake, with 30-s active recovery between bouts at 50%velocity at peak oxygen uptake (n = 23)); P+HIIT (2 blocks per session of 3 different 15-s plyometric exercises with 15-s passive recoveries, totaling 2 min for each plyometric exercise + the same HIIT program (n = 26)); or control (no exercise (n = 19)). Anthropometric (body mass, body mass index z score, body fat, lean body mass, and waist circumference), biochemical (plasma glucose, insulin, leptin and adiponectin concentrations, leptin/adiponectin ratio, and homeostasis model assessment of insulin resistance (HOMA-IR)), physical fitness (peak oxygen uptake, velocity at peak oxygen uptake, squat jump, and countermovement jump performances), and energy intake data were collected. Both training programs improved the anthropometric, biochemical, and physical fitness variables. However, the P+HIIT program induced greater improvements than did the HIIT program in lean body mass (+3.0% ± 1.7%), plasma glucose and leptin concentrations (–11.0% ± 4.7% and –23.8% ± 5.8%, respectively), plasma leptin/adiponectin ratio (–40.9% ± 10.9%), HOMA-IR (–37.3% ± 6.2%), and squat jump performance (22.2% ± 7.5%). Taken together, these findings suggest that adding plyometric exercises to a HIIT program may be more beneficial than HIIT alone in obese female adolescents.
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Thèses sur le sujet "Biochemical of exercises"

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Mizuno, Julio [UNESP]. « Efeitos de uma sequência de prática do yoga sobre parâmetros bioquímicos e hemodinâmicos de pacientes com hipertensão arterial ». Universidade Estadual Paulista (UNESP), 2010. http://hdl.handle.net/11449/87401.

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Made available in DSpace on 2014-06-11T19:22:51Z (GMT). No. of bitstreams: 0 Previous issue date: 2010-12-17Bitstream added on 2014-06-13T19:49:08Z : No. of bitstreams: 1 mizuno_j_me_rcla.pdf: 1272357 bytes, checksum: 1cd5b2fb9250513c2c65f7d1e2e82154 (MD5)
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A prática de exercícios de Yoga pode proporcionar inúmeros benefícios à saúde, atuando como terapia complementar em patologias como a hipertensão arterial. O objetivo deste estudo foi descrever os efeitos de uma combinação de seqüências de práticas de yoga realizadas durante quatro meses sobre os parâmetros hemodinâmicos (frequência cardíaca e pressão arterial), bioquímicos (concentração plasmática de colesterol e suas frações, triglicerídeos e glicemia) e a percepção da qualidade de vida em pacientes portadores de hipertensão arterial. Trinta e três voluntários (64±9 anos) participaram do estudo. Três homens e 14 mulheres (68±7 anos) realizaram aulas de yoga durante quatro meses (GY), enquanto dois homens e 14 mulheres (58±8 anos) constituíram o grupo controle (GC), sem intervenção. Os alunos do GY compareceram nas aulas três vezes por semana e realizaram exercícios de yoga em uma seqüência composta por alongamentos, exercícios de respiração, posturas do yoga, relaxamento e meditação. Durante o experimento foram observadas a pressão arterial sistólica e diastólica, frequência cardíaca e respiratória, perfil bioquímico (glicemia de jejum, colesterol total, LDL-colesterol, HDL-colesterol e triglicerídeos) e qualidade de vida (SF-36). Os dados foram submetidos a análise estatística para verificar a normalidade (Shapiro Wilk), a diferença entre os grupos (Mann-Whitney) e entre momentos pré e pós intervenção (Wilcoxon); a variação ao longo dos meses (ANOVA para medidas repetidas) e correlação entre valores iniciais e diferenças finais (Sperman). Foi adotado nível de significância de p<0,05. Os resultados apontaram melhora significativa no valor médio de pressão arterial sistólica final do GY comparado com o valor inicial (113,8±7,7 versus 120,7±7,9; p<0,05), enquanto a pressão arterial diastólica não apresentou diferenças...
The practice of Yoga exercises can provide numerous health benefits, acting as a complementary therapy in diseases like hypertension. The aim of this study was to describe the effects of a combination of yoga sequences carried out during four months, on the hemodynamic parameters (heart rate and blood pressure), biochemical (plasma cholesterol concentrations and its fractions, triglycerides and glucose) and the perception of quality of life in hypertension patients. Thirty-three volunteers (64 ± 9 years) participated in the study. Three men and 14 women (68 ± 7 years) conducted yoga classes for four months (YG), while two men and 14 women (58 ± 8 years) constituted the control group (CG) without intervention. The yoga goers attended the YG classes three times a week and did yoga exercises in a sequence consisting of stretching, breathing exercises, yoga postures, relaxation and meditation. During the experiment it was measured systolic and diastolic blood pressure, heart rate and respiratory rate, biochemical profile (fasting glucose, total cholesterol, LDL-cholesterol, HDL-cholesterol and triglycerides) and quality of life (SF-36). Data were subjected to statistical analysis to ensure normality (Shapiro Wilk), the difference between the groups (Mann-Whitney test) and between pre and post intervention (Wilcoxon), the variation over the months (repeated measures ANOVA) and correlation differences between initial and final values (Spearman). The significance level was p <0.05. The results showed significant improvement in the average of final systolic blood pressure compared with the initial value (113.8 ± 7.7 versus 120.7 ± 7.9, p <0.05) in the YG, while diastolic blood pressure did not showed differences between times. In the CG the initial and final mean of systolic and diastolic blood pressure showed no difference statistically significant. Regarding the biochemical profile, we found... (Complete abstract click electronic access below
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Mizuno, Julio. « Efeitos de uma sequência de prática do yoga sobre parâmetros bioquímicos e hemodinâmicos de pacientes com hipertensão arterial / ». Rio Claro : [s.n.], 2010. http://hdl.handle.net/11449/87401.

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Orientador: Henrique Luiz Monteiro
Banca: Angelina Zanesco
Banca: Elisa Harumi Kozasa
Resumo: A prática de exercícios de Yoga pode proporcionar inúmeros benefícios à saúde, atuando como terapia complementar em patologias como a hipertensão arterial. O objetivo deste estudo foi descrever os efeitos de uma combinação de seqüências de práticas de yoga realizadas durante quatro meses sobre os parâmetros hemodinâmicos (frequência cardíaca e pressão arterial), bioquímicos (concentração plasmática de colesterol e suas frações, triglicerídeos e glicemia) e a percepção da qualidade de vida em pacientes portadores de hipertensão arterial. Trinta e três voluntários (64±9 anos) participaram do estudo. Três homens e 14 mulheres (68±7 anos) realizaram aulas de yoga durante quatro meses (GY), enquanto dois homens e 14 mulheres (58±8 anos) constituíram o grupo controle (GC), sem intervenção. Os alunos do GY compareceram nas aulas três vezes por semana e realizaram exercícios de yoga em uma seqüência composta por alongamentos, exercícios de respiração, posturas do yoga, relaxamento e meditação. Durante o experimento foram observadas a pressão arterial sistólica e diastólica, frequência cardíaca e respiratória, perfil bioquímico (glicemia de jejum, colesterol total, LDL-colesterol, HDL-colesterol e triglicerídeos) e qualidade de vida (SF-36). Os dados foram submetidos a análise estatística para verificar a normalidade (Shapiro Wilk), a diferença entre os grupos (Mann-Whitney) e entre momentos pré e pós intervenção (Wilcoxon); a variação ao longo dos meses (ANOVA para medidas repetidas) e correlação entre valores iniciais e diferenças finais (Sperman). Foi adotado nível de significância de p<0,05. Os resultados apontaram melhora significativa no valor médio de pressão arterial sistólica final do GY comparado com o valor inicial (113,8±7,7 versus 120,7±7,9; p<0,05), enquanto a pressão arterial diastólica não apresentou diferenças... (Resumo completo, clicar acesso eletrônico abaixo)
Abstract: The practice of Yoga exercises can provide numerous health benefits, acting as a complementary therapy in diseases like hypertension. The aim of this study was to describe the effects of a combination of yoga sequences carried out during four months, on the hemodynamic parameters (heart rate and blood pressure), biochemical (plasma cholesterol concentrations and its fractions, triglycerides and glucose) and the perception of quality of life in hypertension patients. Thirty-three volunteers (64 ± 9 years) participated in the study. Three men and 14 women (68 ± 7 years) conducted yoga classes for four months (YG), while two men and 14 women (58 ± 8 years) constituted the control group (CG) without intervention. The yoga goers attended the YG classes three times a week and did yoga exercises in a sequence consisting of stretching, breathing exercises, yoga postures, relaxation and meditation. During the experiment it was measured systolic and diastolic blood pressure, heart rate and respiratory rate, biochemical profile (fasting glucose, total cholesterol, LDL-cholesterol, HDL-cholesterol and triglycerides) and quality of life (SF-36). Data were subjected to statistical analysis to ensure normality (Shapiro Wilk), the difference between the groups (Mann-Whitney test) and between pre and post intervention (Wilcoxon), the variation over the months (repeated measures ANOVA) and correlation differences between initial and final values (Spearman). The significance level was p <0.05. The results showed significant improvement in the average of final systolic blood pressure compared with the initial value (113.8 ± 7.7 versus 120.7 ± 7.9, p <0.05) in the YG, while diastolic blood pressure did not showed differences between times. In the CG the initial and final mean of systolic and diastolic blood pressure showed no difference statistically significant. Regarding the biochemical profile, we found... (Complete abstract click electronic access below
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Basnet, Ram Manohar. « Biochemical correlates of synaptic plasticity in exercise ». Thesis, Norges teknisk-naturvitenskapelige universitet, Institutt for nevromedisin, 2012. http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-17375.

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Current views of the brain are shifting towards a more changeable, plastic brain than previously envisaged. Physical training has been shown to be one of few strategies that seems able to increase the plasticity of the brain. Little is known, however, about the molecular mechanisms that regulate synaptic plasticity during training. The aim of the project is to explore training based synaptic plasticity at a molecular level, focusing primarily on the excitatory glutamatergic synapses. Most of the research done on exercise has been focused on a specific brain region. I have tried to investigate global effects of exercise on the synapse. Crude synaptosomes were prepared from trained and sedentary groups of mice, and semiquantitative western blotting was done to determine possible changes in synaptic expression of functionally crucial proteins, i.a. glutamate receptors. I found increased level of syntaxin, GluR1 AMPA receptor subunits, and the 2A/2B subunits of the NMDA receptor. There was also a decreased level of Arc in trained compared to sedentary mice. There was no significant change in the expression of the neuronal marker, beta tubulin, of the synaptic markers synaptophysin and PSD-95, or in the AMPA receptor subunit GluR2. Taken together, my results may indicate that physical exercise may lead to an increased level of ongoing hebbian plasticity, a reduction in homeostatic plasticity, an increased presynaptic release capacity, with no apparent change in the density of neurons or synapses.
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Liu, Xun. « Physiological and biochemical changes during cardiac rehabilitation ». Thesis, University of Liverpool, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.368005.

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Meulen, Jacob Hendrikus van der. « Exercise-induced muscle damage : morphological, biochemical and functional aspects ». [Maastricht : Maastricht : Rijksuniversiteit Limburg] ; University Library, Maastricht University [Host], 1991. http://arno.unimaas.nl/show.cgi?fid=5654.

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Kerr, Morag Graham. « Biochemical and physiological aspects of endurance exercise in the horse ». Thesis, University of Glasgow, 1985. http://theses.gla.ac.uk/3993/.

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A number of biochemical and haematological changes are known to occur in horses involved in long distance riding competitions of 40- 160 km, particularly changes associated with disturbances in fluid/ electrolyte balance, catabolism of body fuel stores and alterations in the integrity of the muscle cell membrane. This study investigated these changes in more detail in 50 horses involved in competitive rides and in four horses undergoing two 80 km rides under controlled conditions. In addition, experiments were carried out on horses and ponies exposed to a hot, humid environment (41°C, 33°C wet bulb) and during intravenous adrenaline infusion, in order to study further the fluid/ electrolyte alterations associated with sweating and in particular the composition of equine sweat. Changes in plasma and urine biochemistry were also studied over 24 hours in horses at rest for comparative purposes. Significant changes were shown in 13 of the 14 plasma parameters measured in the resting horses. Most of these could be related to feeding, in particular to hay feeding which caused alterations in fluid/ electrolyte balance associated with salivary secretion. Urine composition changed very markedly during the 24 hours. Urine flow rate and creatinine and urea excretion were higher during the day and increased following drinking, as in man. Urine potassium and chloride excretion were much higher than sodium excretion and all three electrolytes (and pH, which was alkaline) showed diurnal variations markedly different from those in man. The competing endurance horses demonstrated moderate haemoconcentration, but plasma electrolyte alterations, particularly an increase in sodium concentration, were not always consistent with the production of apparently hypertonic sweat. The pattern of fuel utilisation was one of exhaustion of liver glycogen after about 40 km with extensive fat mobilisation and the use of glycerol for gluconeogenesis. Breakdown of phosphocreatine was extensive and evidence of protein catabolism was observed. Large variable increases in plasma CK and AST activities unassociated with fatigue suggested a non-pathological alteration in muscle cell membrane integrity in a number of horses. During heat exposure changes in PCV and plasma proteins were poorly related to fluid losses but changes in electrolyte concentrations were consistent with the sweat tonicity. Hypertonic chloride and potassium, and isotonic sodium concentrations (relative to plasma) were maintained in the sweat for 4.5 hours. In contrast sweat magnesium and protein concentrations were initially high but decreased exponentially with time. There was a very close correlation between these two parameters. Most of the changes in plasma parameters seen during adrenaline infusion were attributable to the adrenaline per se, but the profuse sweating induced in the horses caused some haemoconcentration. Small ponies sweated much less in response to adrenaline than Thoroughbred horses. Hypertonic sweat concentrations of chloride, sodium and potassium were maintained for 3 hours and significant differences, particularly in Na/K ratio, were found between heat and adrenalineinduced sweat. Sweat urea concentration was related to plasma urea concentration and glucose appeared in the sweat when the plasma glucose concentration exceeded 10 - 12 mmol/l. The sweat magnesium was not protein-bound and the two main electrophoretic fractions of the sweat protein were not present in serum. The possible function of this protein as a wetting agent was discussed. During the controlled 80 km rides total fluid loss was 33.5% of the total ECF volume: 78% of this was sweat and 22% respiratory evaporation. Although sweat electrolyte concentrations were again hypertonic to plasma, theoretical concentrations in total body (sweat plus respiratory) water loss were much closer to plasma concentrations - slightly hypotonic for sodium, slightly hypertonic for chloride. As a result changes in plasma electrolyte concentrations were small, an increase of 9 mmol/1 (5.7%) in sodium and a decrease of 4 mmol/l (3.5%) in chloride. Potassium appeared to move out of the intracellular fluid at the start of exercise and back in immediately afterwards and this obscured any effect of sweat losses on plasma concentration. The only urinary constituent which was conserved in the exercising horses was chloride, and the absence of any decrease in urea excretion suggested that the increase in plasma urea concentration was due to increased protein catabolism, probably from the liver. Body fuel utilisation was similar to that seen in the competing horses and plasma CK and AST activities again suggested that a non-pathological disruption of muscle cell membrane integrity was occurring in some horses which continued intermittently for several months. It was concluded that in the horse, unlike man, the thermoregulatory fluid is approximately isotonic to plasma, which minimises electrolyte imbalances and allows prolonged exercise with less need for drinking. After exercise the large caecum and colon and the sodium contained in them appear to be important in the controlled replacement of the extensive water and electrolyte losses which result.
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Polychronis, Jan A. « Energy cost of resistive exercise ». PDXScholar, 1989. https://pdxscholar.library.pdx.edu/open_access_etds/3926.

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The energy cost of performing 1 and 3 sets of strength-type (6-8 RM) and endurance-type (30-35 RM) bench press exercise was estimated by indirect calorimetry in 10 male college students. The total net energy cost of performing 3 sets of endurance-type resistive exercise (20.57 ± 1.86 kcal) was significantly (p-1) the strength-type exercise (2.35 ± 0.19) resulted in a significantly (p
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Li, feifei. « Effects of maximal intermittent exercise in normoxic and hypoxic environments on the release of cardiac biomarkers and the potential mechanism ». HKBU Institutional Repository, 2014. https://repository.hkbu.edu.hk/etd_oa/41.

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The purposes of this study were 1) to investigate the release of cardiac biomarkers resulting from acute bouts of maximal intermittent exercise in a laboratory-based setting and set up an exercise-induced cardiac biomarker release (EICBR) model; 2) to compare the changes in cardiac biomarkers in normoxic and hypoxic environments and determine the effects of hypoxia; 3) to investigate the changes in oxidative stress biomarkers resulting from acute bouts of maximal intermittent exercise in normoxic and hypoxic environments at multiple time points; and 4) to observe the relationship between oxidative stress and EICBR and explore the hypothesis that lipid peroxidation triggers the release of cardiac biomarkers from the cytosolic pool. The maximal oxygen consumption (VO2max) and the corresponding velocity of VO2max (vVO2max) of ten well-trained male marathon runners (age 22.1±2.6 y, body mass 64.0±4.9 kg and height 177.3±3.9 cm) was determined under normoxic (FIO2=21.0%, VO2max_N=64.72±5.63 ml∙kg-1∙min-1 and vVO2max_N=18.2±1.0 km∙h-1) and hypoxic (FIO2=14.4%, VO2max_H=62.16±6.74 ml∙kg-1∙min-1 and vVO2max_H=16.7±0.7 km∙h-1) conditions in two experimental trials. One set of conditions was tested in each trial. The order in which each participant faced each trial was selected at random and the trials were separated by 72 h. The ten participants also completed three maximal intermittent exercise protocols, under normoxic (trial N, FIO2=21.0%), absolutely hypoxic (trial AH, FIO2=14.4%) and relatively hypoxic (trial RH, FIO2=14.4%) conditions. The order in which the participants faced the three conditions was once again selected at random and the protocols were separated by at least 7 d. Each bout of maximal intermittent exercise in trials N and AH consisted of a hard run of 16.4±0.9 km∙h-1 (90% vVO2max_N) for 2 min, followed by an easy run of 9.1±0.5 km∙h-1 (50% vVO2max_N) for 2 min with a 2% slope. In trial RH, each bout of exercise consisted of a hard run of 15.0±0.6 km∙h-1 (90% vVO2max_H) for 2 min, followed by an easy run of 8.4±0.3 km∙h-1 (50% vVO2max_H) for 2 min with a 2% slope. Each of the three trials consisted of 23 bouts of maximal intermittent exercise, performed over 92 min. Measurements of the serum of the antecubital venous blood were performed pre- and post- (0 h, 2 h, 4 h and 24 h) exercise. The measurements were taken at five time points for each of the three conditions. The cardiac damage biomarkers of high sensitivity cardiac troponin T (hs-cTnT) and cardiac troponin I (cTnI) and the oxidative stress biomarkers of malondialdehyde (MDA), lipid hydroperoxide (LH), superoxide dismutase (SOD), catalase (CAT), glutathione (GSH) and total antioxidant capacity (TAOC) were analysed. Heart rate (HR) and arterial oxygen saturation (SaO2) were recorded before and during exercise. Due to the skewed distribution of the data (P<0.05), a non-parametric Friedman’s test was used to compare the differences in the levels of hs-cTnT and cTnI between pre- and post-exercise and at each time point for the three conditions. MDA, LH, SOD, CAT, GSH, TAOC and HR were normally distributed (P>0.05) and were analysed using one-way repeated ANOVA tests. Pearson’s product moment correlation coefficients were used to determine the degree of association between the peak levels of hs-cTnT and cTnI, and MDA, LH, SOD, CAT, GSH and TAOC. In trial N, the level of hs-cTnT was elevated 0 h post-exercise (9.628±3.797 pg∙ml-1 was significantly different from the pre-exercise level of 5.118±1.857 pg∙ml-1, P=0.005), reached its peak level 2 h post-exercise (24.290±18.628 pg∙ml-1 was significantly different from the pre-exercise level, P=0.005) and returned to the baseline level at 24 h post-exercise (5.978±1.849 pg∙ml-1). The peak levels of hs-cTnT (N, AH 37.001±31.995 pg∙ml-1, RH 28.614±23.628 pg∙ml-1) and cTnI (N 0.0375±0.0437 ng∙ml-1, AH 0.0475±0.0533 ng∙ml-1, RH 0.0345±0.0375 ng∙ml-1) did not significantly differ under the three conditions. In trial AH, the peak levels of hs-cTnT (2 h, 4 h) and cTnI (2 h, 4 h) were highly related to the MDA_0h and the TAOC_24h. In trial RH, the peak levels of hs-cTnT (2 h, 4 h) and cTnI (2 h, 4 h) were highly related to the TAOC_4h. It was concluded that maximal intermittent exercise can be used to trigger EICBR. The stimulus of hypoxia did not induce more cardiac damage in this exercise model. Maximal intermittent exercise potentially triggers EICBR through oxidative stress, especially lipid peroxidation. Keywords: cardiac biomarkers, hs-cTnT, cTnI, oxidative stress, hypoxia
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Almarwaey, Omar A. O. « Physiological and biochemical responses to exercise and training in adolescent runners ». Thesis, Liverpool John Moores University, 2006. http://researchonline.ljmu.ac.uk/5807/.

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This thesis aims to identify physiological and biochemical variables, comparing sex, training status, age and maturity in sub-elite, endurance trained adolescents. Maximal lactate steady state was investigated and the effects of endurance training programmes measured.T he first study assessedth e reliability of absolute running speed, V02, and HR that correspond to the fixed blood lactate reference values of 2.0 and 2.5 mmo1. L"1 and the lactate threshold (LT) and found these measures to be reliable after endurance-trained adolescent runners completed two identical incremental treadmill tests within a 7-10 d period The second study was designed to determine the relationship between physiological variables and endurance running performance in this age group. Track-based, running performance times were available for 18 boys and 14 girls for the 800 m, and 16 boys and 13 girls for the 1500 m. The participants were tested using a step-wise incremental treadmill test and a Wingate anaerobic power test (WAnT) on separate occasions. The results from this study found that for the 1500m, running speeds corresponding to the fixed [BLa ] were a useful measure for assessing performance in endurance trained boys and girls. Unlike previous studies, peak V02 was not a significant physiological predictor of 1500m performance in either boys or girls. For the 1500 m performance in girls the anaerobic measure was no longer significant once variations in size or age had been taken into consideration. Whereas V VO2 peak and running economy may prove to be of some value when considering the 800m for boys, the running speed corresponding to a [BLa ] of 2.5 mmol-L-1 was the only meaningful physiological predictor variable for girls once differences in age and body size had been accounted for. The third study had three main objectives: (1) to identify the exercise intensity that corresponds to the (MLaSS) in adolescent, endurance trained runners, (2) to examine possible between sex differences, and (3) to compare the MLaSS with commonly cited fixed blood lactate reference variables. The participants were first tested using a step-wise incremental treadmill test to establish the blood lactate profile and peak VO 2. The running speed and % peak VO 2 at the MLaSS were not significantly different to those corresponding to the fixed [BL& ] of 2.0 and 2.5 mmol-L-1 (P>0.05). The % HR max at 2.5 mmol-L-1 was also not different to that at the MLaSS, whereas at 2.0 mmol-L-1 it was slightly lower (P<0.05). The running speed, % peak VO 2, and % HR max at the fixed [BLa] of 4.0 mmol-L-1 were significantly higher than those at the MLaSS (P<0.05). In conclusion, it is clear that the MLaSS corresponded to the relatively high exercise intensity in this sample of athletes. It would appear that the running speed, % peak VO 2, and % HR max at the MLaSS lies somewhere between the fixed [BLa ] of 2.0 and 2.5 mmol"L-1. These results confirm earlier work that has suggested a fixed [BLa ] of 2.5 mmol-L-1 may be used with young people' to assess and monitor endurance running performance in place of the more commonly used 4.0 mmol-L-1 that has received so much attention in adult-based studies. The fourth study examined the effect of exercise training on endurance performance, blood lactate profile in relation to running speed (RV) and cardio respiratory function (peak V02) in adolescent runners. This study demonstrated that resting HR, LT and 1 Use of the expression young people is increasingly common since the publication of the text, Young People and Physical Activity by Armstrong and Weisman in 1997. It is used within this document to generically represent the 6 to 18 year age group. 11 RV, HR, V02 and peak V02 at LT were significantly influenced by endurance training. When running time, running velocity and run performance time pre and postintervention were included in the analysis, the intervention did not have a significant effect on peak VO2. When percentage body fat was included as a covariate, there was a positive association with pre and post-training for all groups. The conclusion from these data is that maturity and training both have an effect, especially at supra suggested training levels. The results of the four inter-linked studies support an age-related increase in endurance in aerobic and anaerobic performance and indicated significant differences between boys and girls. From a coaching viewpoint the results reveal that, from the age of 14 to 18 years, runners should be introduced to high intensity training and that changes to the format of middle distance running performance in adolescent competition are recommended.
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Carter, Lindsay G. « Offspring and Maternal Health Benefits of Exercise during Pregnancy ». UKnowledge, 2013. http://uknowledge.uky.edu/nutrisci_etds/6.

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Maternal lifestyle and nutrient intake during pregnancy can have long-lasting effects on the health of offspring as well as the mother. This dissertation focuses on the impact of maternal exercise during pregnancy on offspring insulin sensitivity and glucose uptake and the maternal effects of exercise during pregnancy. The first aim of this dissertation was to investigate if exercise prior to and during pregnancy and nursing would improve glucose uptake and insulin sensitivity in mice and rats. In both mice and rats, it was concluded that maternal exercise could enhance whole-body insulin sensitivity and increase glucose uptake into skeletal muscle and adipose tissue in adult offspring compared with offspring from sedentary dams. Maternal exercise also positively influenced male but not female adult offspring body composition; male offspring from exercised dams had significantly decreased fat mass and increased lean mass compared with offspring from sedentary dams. The second aim of this dissertation was to test whether exercise during pregnancy would improve glucose disposal in mouse dams with diet-induced obesity. Maternal running was effective in reducing fat mass accumulation and glucose intolerance associated with high fat feeding during pregnancy. In high fat diet mice, exercise was also able to improve insulin sensitivity in adipose tissue compared to tissue from sedentary high fat diet mice. The findings in this dissertation provide new insight into the long-term effects exercise during pregnancy can have on offspring health. Women may be encouraged to start an exercise regimen before and during their pregnancy if they are aware of the life-long benefits it can have for their children. The findings from the second aim present new insight into how exercise can affect pregnancies complicated by maternal obesity and glucose intolerance, and the animal model can be used in the future studies to investigate the offspring effects of maternal exercise during a diabetic pregnancy.
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Livres sur le sujet "Biochemical of exercises"

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Moorthy, Krish. Fundamentals of biochemical calculations. 2e éd. Boca Raton : Taylor & Francis, 2008.

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Brosnan, Denis A. Introduction to drying of ceramics : With laboratory exercises. Westerville, OH : American Ceramic Society, 2003.

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K, Ghose T., dir. Bioprocess computations in biotechnology. New York : E. Horwood, 1990.

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Doran, Pauline M. Solutions manual : Bioprocess engineering principles. Sydney : [Pauline M. Doran], 1997.

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Mordechai, Shacham, et Cutlip Michael B, dir. Problem solving in chemical and biochemical engineering with POLYMATH, Excel, and MATLAB. 2e éd. Upper Saddle River, NJ : Prentice Hall, 2008.

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Gamboa-Aldeco, Maria. A guide to problems in modern electrochemistry. New York : Kluwer Academic/Plenum, 2001.

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R, Backhurst J., Coulson J. M, Harker J. H. 1937- et Richardson J. F, dir. Coulson & Richardson's chemical engineering. Oxford : Butterworth-Heinemann, 2001.

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Stanisław, Wroński. Numerical problems in thermodynamics and kinetics of chemical engineering processes. New York : Begell House, 1995.

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Allen, David T. Pollution prevention : Homework & design problems for engineering curricula. Los Angeles : American Institute of Chemical Engineers, American Institute for Pollution Prevention, Center for Waste Reduction Technologies, 1992.

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Michael, Gleeson, dir. The biochemical basis of sports performance. 2e éd. Oxford : Oxford University Press, 2010.

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Chapitres de livres sur le sujet "Biochemical of exercises"

1

Baak, Marleen A., Bernard Gutin, Kim A. Krawczewski Carhuatanta, Stephen C. Woods, Heinz W. Harbach, Megan M. Wenner, Nina S. Stachenfeld et al. « Overtraining-Biochemical Markers ». Dans Encyclopedia of Exercise Medicine in Health and Disease, 676–79. Berlin, Heidelberg : Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-540-29807-6_156.

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Kehler, Dustin Scott, Naranjan S. Dhalla et Todd A. Duhamel. « Biochemical Mechanisms of Exercise-Induced Angiogenesis ». Dans Biochemical Basis and Therapeutic Implications of Angiogenesis, 181–206. New York, NY : Springer New York, 2013. http://dx.doi.org/10.1007/978-1-4614-5857-9_11.

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Terjung, Ronald L., et David A. Hood. « Biochemical Adaptations in Skeletal Muscle Induced by Exercise Training ». Dans ACS Symposium Series, 8–26. Washington, D.C. : American Chemical Society, 1986. http://dx.doi.org/10.1021/bk-1986-0294.ch002.

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Das, Undurti N. « Molecular, Biochemical, and Physiological Basis of Beneficial Actions of Exercise ». Dans Diet and Exercise in Cognitive Function and Neurological Diseases, 183–204. Hoboken, NJ : John Wiley & Sons, Inc, 2015. http://dx.doi.org/10.1002/9781118840634.ch17.

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Hanoman, Carlin, Jaipaul Singh, Khemraj Rupee, Sunil Rupee, Abdullah Adil Ansari, Emanuel Cummings et Shalini Behl. « Bitter Melon in Combination with Diet Modification and Regular Exercise Can Prevent and Treat Obesity and Hypertension Cost-Effectively ». Dans Cellular and Biochemical Mechanisms of Obesity, 389–408. Cham : Springer International Publishing, 2021. http://dx.doi.org/10.1007/978-3-030-84763-0_21.

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Bautmans, Ivan, Rose Njemini et Tony Mets. « Biochemical Changes in Response to Intensive Resistance Exercise Training in the Elderly ». Dans Heat Shock Proteins and Whole Body Physiology, 365–85. Dordrecht : Springer Netherlands, 2009. http://dx.doi.org/10.1007/978-90-481-3381-9_21.

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Ross, Mark, Hannah Lithgow, Lawrence Hayes et Geraint Florida-James. « Potential Cellular and Biochemical Mechanisms of Exercise and Physical Activity on the Ageing Process ». Dans Subcellular Biochemistry, 311–38. Singapore : Springer Singapore, 2019. http://dx.doi.org/10.1007/978-981-13-3681-2_12.

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« Determination of the Biochemical Oxygen Demand of Sewage Influent ». Dans Environmental Laboratory Exercises for Instrumental Analysis and Environmental Chemistry, 217–31. Hoboken, NJ, USA : John Wiley & Sons, Inc., 2005. http://dx.doi.org/10.1002/0471660280.ch19.

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« Biochemical Oxygen Demand and the Dissolved Oxygen Sag Curve in a Stream : Streeter-Phelps Equation ». Dans Environmental Laboratory Exercises for Instrumental Analysis and Environmental Chemistry, 317–26. Hoboken, NJ, USA : John Wiley & Sons, Inc., 2005. http://dx.doi.org/10.1002/0471660280.ch28.

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Cheng, Arthur J., Maja Schlittler et Håkan Westerblad. « Biochemical Contributors to Exercise Fatigue ». Dans The Routledge Handbook on Biochemistry of Exercise, 71–84. Routledge, 2020. http://dx.doi.org/10.4324/9781003123835-5.

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Actes de conférences sur le sujet "Biochemical of exercises"

1

Abdulrasool, Mokhalad Dheyaa, Ali Ahmed Alawady et Ahmed Adnan Khafeef. « An analytical study of drinking stations according to the biochemical variables of the marathon runners in Iraq ». Dans Journal of Human Sport and Exercise - 2019 - Summer Conferences of Sports Science. Universidad de Alicante, 2019. http://dx.doi.org/10.14198/jhse.2019.14.proc5.34.

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Mohammed, Zaydon J., Hussain M. Sadown et Mohammed H. Humaidi. « The effect of glutamine as a dietary supplement on some of the runner’s biochemical, physical and level of achievement responses ». Dans Journal of Human Sport and Exercise - 2019 - Summer Conferences of Sports Science. Universidad de Alicante, 2019. http://dx.doi.org/10.14198/jhse.2019.14.proc5.08.

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Hasan, Hamza Fadhil, et Ya’arub Daikh Baqi Abdul. « Evaluating the time of the visual scene and its relationship to the values of some biochemical variables in the performance of the main section of the spiking and blocking skills in the volleyball ». Dans Journal of Human Sport and Exercise - 2021 - Winter Conferences of Sports Science. Universidad de Alicante, 2021. http://dx.doi.org/10.14198/jhse.2021.16.proc3.59.

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Fardilha, Margarida, et Magda Carvalho Henriques. « How to motivate students to learn Metabolic Biochemistry in a Biomedical Sciences curricula ». Dans Fifth International Conference on Higher Education Advances. Valencia : Universitat Politècnica València, 2019. http://dx.doi.org/10.4995/head19.2019.9315.

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Teaching methodologies used in biochemistry classes at the University level are traditionally dependent on theorical classes. The assessment is usually based on written tests performed at the end of the semester. However, most students who learn metabolism by this traditional method consider the study of metabolic biochemistry a terrifying and unforgettable experience. Understanding biochemical metabolic pathways was the proposed goal of the Medical Biochemistry curricular unit. To this end, the multi-method active learning approach was used in order to increase students’ motivation towards the learning process and to allow the development of skills associated with group conflict resolution, critical thinking and communication skills. Overall, students and learning facilitators were highly motivated by the diversity of learning activities, particularly due to the emphasis on correlating theoretical knowledge with human health and disease. As a quality control exercise, the students were asked to answer a questionnaire on their evaluation of the teaching/learning experience. Thus, the initial analysis of the student’s perception questionnaires permits to conclude that the approach undertaken yields results that surpass the traditional teaching methods. Investing in preparing attractive and motivating classes increases students and teacher’s general satisfaction and the learning/teaching process becomes more efficient.
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Dimitrova, Vesela, et Lyubomira Sazdova. « ALTERED MOBILITY IN THE SPINE AS A PREREQUISITE FOR CHRONIC NON-SPECIFIC LOW BACK PAIN ». Dans INTERNATIONAL SCIENTIFIC CONGRESS “APPLIED SPORTS SCIENCES”. Scientific Publishing House NSA Press, 2022. http://dx.doi.org/10.37393/icass2022/159.

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ABSTRACT Chronic low back pain is a common pathology, both in everyday life and in sports also. It impairs daily comfort, quality of life, and physical activity - for amateurs, and professionals. Doctors, physiotherapists, fitness trainers, psychologists, and others see into this issue. The causes of chronic low back pain can be mechanical, biochemical, and psycho-emotional. In 95% of cases, the cause is myofascial structures (Malanga, Cruz, Colon, 2010). A meta-analysis that looks through the treatment of this type of pain indicates exercise as a mandatory tool to address this problem. Specifying the type of motor activity is a condition for managing the pain. (Shipton, 2018) The aim of the study was to establish characteristic pathobiomechanical patterns in the mobility of the spine in patients with chronic nonspecific low back pain. Methodology: A cohort study of 60 patients who complained of chronic nonspecific low back pain was performed. The indicators on which they were studied are the measurement of the mobility of the thoracic spine according to Ott, and the measurement of the mobility of the lumbar spine according to Schober. The relationship between the change in mobility in the different parts of the spine and the presence of chronic pain was studied. Conclusion: The results of the study showed statistically significant data that the change(alternate) in the mobility of each of the sections in the spinal column leads to an increase or decrease in mobility in the adjacent parts. In this study, in 2/3 of cases with chronic non-specific low back pain, there is an increase in the mobility of the lumbar region, which leads to instability and overwhelming of soft tissues in the area, and this leads to pain.
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