Дисертації з теми "Maladie de la Sharka"
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Teycheney, Pierre-Yves. "Le virus de la sharka (PPV) : caractérisation du génôme et élaboration de stratégies de lutte par transgénose." Bordeaux 2, 1992. http://www.theses.fr/1992BOR28162.
Повний текст джерелаEspinoza, Christian. "Approche métabolomique non-ciblée pour révéler les réponses métaboliques des prunus à l'infection par le PPV, conduisant au développement d'un outil de détection innovant pour la détection précoce de la maladie de la sharka et la sauvegarde des vergers en Occitanie." Thesis, Perpignan, 2022. http://www.theses.fr/2022PERP0018.
Повний текст джерелаSharka disease, caused by Plum pox virus (PPV), is responsible for significant economic losses in Prunus. However, no preventive or curative treatments are currently available and only a few sources of natural resistance have been found. In France, a prophylactic approach has been adopted in an attempt to limit the spread of the PPV, which is essentially based on the rapid detection and removal of infected trees. However, certain technical and economic limitations do not allow the early andeffective detection of PPV on a large scale by conventional methods. The department of Pyrénées Orientales (France) is the most affected by this disease (85% of infections). These issues motivated the creation of the Antishark project, which is the result of a collaboration between AkiNaO, the University of Perpignan Via Domitia, FDGDON66 and local producers. The objective of the project was to develop an innovative method of early detection, targeting the metabolic responses of Prunuspersica at an early stage of the infection. Consequently, two studies under monitored conditions using an untargeted metabolomics approach (UHPLC-HRMS) were carried out. This approach is a promising tool to reveal the metabolic interactions between PPV and its host. In a first study, the global metabolic response to PPV-infection (Dideron and Marcus strains), including symptomatic and asymptomatic leaves, allowed the discrimination of metabolic profiles from PPV-infected and healthy leaves. Although there was a common response between the two strains, metabolic differences were also revealed, notably highlighting strain-specific metabolic alterations. In fact, this novel result could eventually lead to the possibility of identifying the viral strain(s) responsible for the infection. Furthermore, it was possible to discriminate PPV-infected plants (symptomatic and asymptomatic leaves) from healthy plants and from plants infected by another plant pathogenic virus. These observations suggest the existence of a potential specific response to the sharka disease. Based on all these findings, the hypothesis that asymptomatic PPVinfected trees could be detected through virus-induced metabolic alterations is supported.Furthermore, the metabolic responses collected from asymptomatic leaves could be considered as early responses to PPV-infection, i.e., before the appearance of symptoms. In a second step, early metabolic alterations, before the appearance of sharka symptoms, were confirmed by a kinetic study, despite negative molecular tests (RT-qPCR). Our results indicate that early detection of PPVinfected plants by targeting metabolic responses in Prunus persica was a promising strategy. Finally,statistical correlations between the two studies were found. Although the cultivars showed significantly different metabolic profiles, some discriminant features were common between the different cultivars tested (GF-305, yellow nectarine, yellow peach) and also between the different stages of the virus infection (symptomatic and asymptomatic). Nevertheless, a co-infection of PPV and powdery mildew observed during the kinetic experiment under monitored conditions could alter the impact of PPV-infection. Consequently, a new kinetic study without co-infection, is ongoing to confirm or refute these first observations. In addition, the identification of biomarkers related to the sharka disease, also in progress, would provide a betterunderstanding of the metabolic interactions between peach and PPV. Finally, other experiments under natural conditions are underway to evaluate the robustness of our potential biomarkers
Adamolle, Cécile. "Le virus de la sharka : obtention et caractérisation partielle d'anticorps polyclonaux spécifiques de protéines non structurales : approche de la bio-écologie de deux sérotypes épidémiques en verger." Bordeaux 2, 1993. http://www.theses.fr/1993BOR28233.
Повний текст джерелаMilleur, Yannick. "Nouvelles perspectives sur la clinique du cancer : le corps, la psychothérapie, et les états crépusculaires dans la maladie grave." Thesis, Lyon 2, 2015. http://www.theses.fr/2015LYO20133.
Повний текст джерелаCancer patients experience extreme conditions of existence requiring a specific form of psychotherapy. The cancer and essential anticancer treatments together form the cancerous situation, invaded by the cancer’s violent, processual logic. This situation can constitute a sea change in the subject’s life, sweeping away their most firmly held convictions and the most deeply rooted foundations of their narcissistic identity and character. The subject is at major risk of suffering a breakdown. In addition, the ‘actual’ trauma draws strength from the revival of primary traumas up until now extinguished. Their return takes the form of hallucinatory sensations producing states of body and perception of the external world psychologically unrepresentable. The subject sees and experiences themself passively, without really being capable of feeling affected. Deadly dullness, inertia and pain dominate or, on the contrary, the subject feels vividly alive, hypersensitive, invaded and persecuted, at the risk of bursting. The world essentially revolves around this bipolarity, which the radical operational defence system covers in whiteness. It throws its mantle over the world, relationships, objects, affects and the subject’s body. Sometimes nothing can touch the subject at all, and their psyche is reduced to its archaic core, at the edge of psyche-soma. The cancer eradicates subjectivity, steeling away the active principle of primal logic. This sometimes lasting state of white melancholy is but one phase in a polymorphic melancholic processuality. This force dominates the subject’s life, with a tendency either to proto-melancholy or proto-mania, which replace the affective world by a propensity to inertia or psychomotricity. The aim of melancholy work is to revive the deadlocked capacity for identification. We will examine the specific use of transference and, in particular, the key implementation of a basic formal transference. This works based on the dual primal activation of formal signifiers shared by the therapist and their patient. The therapist may be subject to motions of lethargy and psychocorporal excitations, plunging the therapeutic relationship into crepuscular states, relative to the cancer and to the return of primary traumas. We will look at how the principle aim of psychotherapy is the psychological use, and not eradication, of the cancer object, as a means of forging the conditions rendering the therapeutic context feasible: allow the representation of states of body, restore symbolisation, imagination and recourse to unconscious fantasy. Together, these form the essential basis of psychotherapy for cancer patients
Salomon, Remi. "La maladie de Hirschsprung : un modèle de maladie multigénique." Paris 5, 2000. http://www.theses.fr/2000PA05N084.
Повний текст джерелаTOUMIA, ENNAILI MAIHARZIA. "Maladie de takayashu associee a la maladie de crohn." Lyon 1, 1993. http://www.theses.fr/1993LYO1M338.
Повний текст джерелаDANNEELS-HEDDEBAUX, SYLVIE. "Maladie de horton et maladie d'addison : a propos d'une observation." Lille 2, 1994. http://www.theses.fr/1994LIL2M320.
Повний текст джерелаDALLOT, SYLVIE. "Ecologie de la sharka en france : caracterisation moleculaire et biologique d'isolats epidemiologiquement differencies elements pour des strategies limitant la progression de la virose." Montpellier, ENSA, 1997. http://www.theses.fr/1997ENSA0014.
Повний текст джерелаSitbon, Patrick. "La maladie d'Alzheimer." Paris 5, 1992. http://www.theses.fr/1992PA05P120.
Повний текст джерелаDagorne, Florence. "La maladie d'Alzheimer." Paris 5, 1990. http://www.theses.fr/1990PA05P004.
Повний текст джерелаBoukobza, Laury. "La maladie d'Addison." Paris 5, 1998. http://www.theses.fr/1998PA05P252.
Повний текст джерелаDUJARDIN, DUCATILLON ANGELIQUE. "Maladie de caroli." Lille 2, 1994. http://www.theses.fr/1994LIL2M305.
Повний текст джерелаGongoux-Trabelsi, Sophie. "La maladie d'Alzheimer." Paris 13, 2007. http://www.theses.fr/2007PA131030.
Повний текст джерелаAlzheimer’s Disease is a degenerative condition of the brain, predominantly affecting the memory, cognitive capacity and causingmotor skill disabilities affecting the patient’s daily life. The disease is associated with two types of cerebral damage : senile patches and neurofibrillaire degeneration. Age is the highest risk factor, which explains its predominance in the over 65s. In certain cases however, the disease presents in the under 65s, usually in those who have a genetic susceptability to it. In 2000, this disease affected 400,000 people in France, 8 million in Europe, and between 17 and 25 million worldwide, figures which are sure to rise. Today, over 860,000 people are affected in France and 26,6 million worldwide. The existing treatments, inhibitors of the cholinesterase (Aricept, Exelon et Réminyl) and the N-Methyl-D-Aspartate antogonists (Mémantine) are associated with reducting the cognitive decline but they are associated with reducting the cognitive decline. This is why the treatment research depends on molecules that are able to block the production of these lesions and therefore avoid the appearance and onset of the dementia. People suffering from this illness are taken care of by family members and health workers, whose aims are to help with daily life, stimulation by interaction and conversation, administer care, and most importantly, allow the sufferer to keep as much independence as possible within the constraints imposed upon them by their disease. The carer’s workload increases with the further development of the illness, leading to physical fatigue and considerable psychological stress, even more so if the carer is a family member, where the weight of responsibility is greater. They must search for information about the disease and its implications, follow healthcare professionnal’s advice, and ask for as much help as possible; from the healthcare system, but also from support groups, whose involvement proves invaluable to most. In effect, the carer of someone with Alzheimer’s Disease is synonymous with patience, devotion, emotional suffering, solitude, courage… and most of all, love
PONTE, ASTOUL JACQUELINE. "La maladie d'ofuji." Aix-Marseille 2, 1992. http://www.theses.fr/1992AIX20850.
Повний текст джерелаSchwartz, Yves. "Lupus erythemateux dissemine et maladie de takayasu : association ou meme maladie." Paris 6, 1994. http://www.theses.fr/1994PA060040.
Повний текст джерелаWetzel, Thierry. "Obtention d'outils moléculaires pour la détection et la différenciation du virus de la sharka (PPV) : clonage de l'ARN génomique d'une nouvelle souche de PPV." Bordeaux 2, 1991. http://www.theses.fr/1991BOR22016.
Повний текст джерелаMarchitto, Mélaine. "Controverse autour d’une maladie en construction : exemple de la maladie de Lyme." Thesis, Université de Lorraine, 2017. http://www.theses.fr/2017LORR0106.
Повний текст джерелаLyme disease is an infectious disease transmitted by ticks. EUCALB (European Concerted Action on Lyme Borreliosis) and FFI (French Infectiology Federation) have set up recommadations for this disease’s diagnosis and treatment. But, in France and internationally, oppositions and ambiguities exist, revealed by professionals, sufferers and patients groups discourses, essentially regarding the definition of the disease, his diagnosis and his persistant associated symptoms treatment.The work consists to closely follow, on a national scale, the controversy and the public discussion, emphasizing strengths and weaknesses of each side. The aim is to highlight the growing dispute and the way ideas, practices and theories change
Duval, Catherine. "La maladie de marfan." Clermont-Ferrand 1, 1993. http://www.theses.fr/1993CLF1M009.
Повний текст джерелаGuillot, Armelle. "La maladie de Kaposi." Paris 5, 2001. http://www.theses.fr/2001PA05P008.
Повний текст джерелаSfez, Nathalie. "La maladie de Basedow." Paris 5, 1998. http://www.theses.fr/1998PA05P023.
Повний текст джерелаTrinh, van dam Jean-Claude. "La maladie de Scheuermann." Montpellier 1, 1991. http://www.theses.fr/1991MON11041.
Повний текст джерелаLegrand, Marie-Hélène. "La maladie de lyme." Lille 2, 1991. http://www.theses.fr/1991LIL2P138.
Повний текст джерелаBusseuil, Catherine. "Diabete et maladie coeliaque." Lyon 1, 1990. http://www.theses.fr/1990LYO1M436.
Повний текст джерелаUN, HAN NGUON. "Maladie de lhermitte duclos." Reims, 1992. http://www.theses.fr/1992REIMM028.
Повний текст джерелаVIOT, ISABELLE. "La maladie de lyme." Nancy 1, 1991. http://www.theses.fr/1991NAN10067.
Повний текст джерелаLemaître, Christophe. "Maladie coronarienne et lipoproteine." Reims, 1992. http://www.theses.fr/1992REIMM079.
Повний текст джерелаANNE, BRIAND FREDERIQUE. "La maladie de menkes." Besançon, 1991. http://www.theses.fr/1991BESA3068.
Повний текст джерелаBoutet, Claire. "Hippocampe et maladie d'Alzheimer." Paris 6, 2012. http://www.theses.fr/2012PA066151.
Повний текст джерелаBardey, David. "Assurance maladie et concurrence." Besançon, 2001. http://www.theses.fr/2001BESA0003.
Повний текст джерелаIn several countries, market mechanisms are used to manage health risk. The purpose of this thesis is to analyse the arguments which tend in favour of such mechanisms whereas the debate on public intervention in health insurance sector is still opened. . .
LAMBATTEN, DRISS. "La maladie de hunter." Lille 2, 1988. http://www.theses.fr/1988LIL2M236.
Повний текст джерелаBurfin, Emmanuelle. "Corps, espace et maladie." Tours, 1998. http://www.theses.fr/1998TOUR2007.
Повний текст джерелаThis study sets out to analyse the relation existing between the body, space and illness; to show that serious illness produces and reorganises space. This is what is revealed by the study of existing spatial dialectics between those spaces which are open/closed, exterior/interior; outside/inside. Within interior space (the inside) the medical praxis is deployed, itself taken up in a life-death dialectic, this time strengthened in the two models which are movement and inertia. The study of the historical aspects of illness and the relation of the social actors to the sick body (based on iconography and medical and literary works, essentially from the middle ages to the 18th century) that of the development and of care arrangements within the institutions which manage it, (different types of assistance to the sick but also their exclusion). The approach to attitudes noted enable an interpretation of modem interaction which is observable during the practioner's home visit or during the hospital consultation (their permanence-resurgence or transformation). The first part of the thesis is devoted to the underlining of spatial structuring oppositions and the problematic development. The second is devoted not only to medical praxis but also to the interaction which exists between each actor within each 'inside' (domestic or hospital) which has become a scenic space whose center is the sick body. In this interaction each observes the other at a distance which is not only clinical but also observable between each actor and results from a combination of the necessity to assist and the desire to flee an embarassing nearness. Space can be played with by reorganising and dividing it, thereby structuring the relation between the well and the unfit body, the speech and gaze of each of the actors
Fersing, Elisabeth. "La rage, maladie professionnelle." Université Louis Pasteur (Strasbourg) (1971-2008), 1985. http://www.theses.fr/1985STR1M203.
Повний текст джерелаHEHN, MICHELE. "Maladie d'alzheimer et acetylcholinesterase." Strasbourg 1, 1995. http://www.theses.fr/1995STR15072.
Повний текст джерелаGiquello, Anne-Lise Petit Jean-Yves. "La maladie de Parkinson." [S.l.] : [s.n.], 2004. http://theses.univ-nantes.fr/thesemed/PHgiquello.pdf.
Повний текст джерелаBelin, Sophie. "Acide ascorbique et pathologies humaines : de la maladie rare à la maladie fréquente." Aix-Marseille 2, 2009. http://www.theses.fr/2009AIX20703.
Повний текст джерелаDachy, Carmen. "Roman de l'enfermement-maladie et / ou de la maladie-enfermement : thèmes et structures." Bordeaux 3, 1990. http://www.theses.fr/1990BOR30060.
Повний текст джерелаThesis of comparatist inspiration articulated around four main axis : phenomenological, sociological psycho-critical and litterary. The study of parallels or cross themes of disease of confinement, of confinement-disease and of disease - confinement makes appear the network of component motifs meaning : the key motif of entrapment and complementary motifs of the threshold of the enclosure and of the mark, correlated to those of the boundarie and the dead lock (amongst others) put into place a set of crossing themes and impossible return backward. Through the existential distorsions which affect the sick person submited to distructurating spatial and temporal constraints outlines a symbolism of the lack and of the loss. Lastly, the analysis of novellistic structures and of phenomenes of text production finish bringing out the caracteristics of imagination domain of the confinement that finish by merging with the death-disease itself
Da, Silva Afitz. "Glycovecteurs pour le ciblage thérapeutique d'une maladie rare lysosomale : la maladie de Pompe." Thesis, Montpellier, 2017. http://www.theses.fr/2017MONTT001.
Повний текст джерелаOn 53 known rare lysosomal diseases, only 8 can be treated by enzyme replacement therapy with more or less efficiency. There is therefore a need to develop new treatments but also to better characterize these diseases. During this thesis, we focused on Pompe disease which results from the absence or deficiency of the lysosomal enzyme alpha-glucosidase acid (GAA), responsible for the degradation of glycogen in glucose in many tissues. Currently only the infantile form of this disease can be treated while the juvenile/adult form is slightly improved by Myozyme® treatment. This thesis aimed to devel a new enzyme replacement therapy which could prevent the progression of the disease and satisfactorily treat the late onset form of the disease. To do that, we used monosaccharide derivatives “Mannose-6-phosphate analogues (M6P) Functionalized on Aglycone (AMFA)”, which were grafted onto human recombinant GAA (rhGAA) in order to improve its lysosome addressing obtaining the rhGAA-AMFA.A first in vitro study on adult patient fibroblasts showed that the addition of AMFA to rhGAA, produced in Sf9 insect cells, significantly improved its affinity for the M6P receptor (RM6P), its internalization and activity. It was also more efficient on the GAA-/- Pompe mouse model compared to current treatment (Article 1). Then, we demonstrated for the first time the efficiency of rhGAA-AMFA produced in CHO cells in aged mice model. These results suggest the possibility to use this neo-enzyme in the treatment of the adult form that still resists to treatment (Article 2). Finally, the addition of AMFA allows a complete maturation of rhGAA into its active form in myoblasts and myotubes of adult patients and in the quadriceps of aged mice Pompe model. This was not observed for Myozyme® (Article 3). In this thesis we have also demonstrated that novel disaccharide analogues with a better affinity than monosaccharides for RM6P can efficiently target GAA for the treatment of Pompe disease. A patent has been filed on these results (Patent PCT / FR2016 / 052339).In conclusion, this work has led to the development of a new technology more efficient in targeting lysosomal enzymes by mean of new synthetic analogues. An orphan drug designation for the recombinant human acid alpha-glucosidase conjugated with mannose-6-phosphate analogues was obtained on the basis of this work at the European Medicines Agency for the treatment of Pompe disease (EMA/OD/098/16).Key words: lysosomal diseases, Pompe disease, enzyme replacement therapy, mannose 6-phosphate receptor
Eck-Sarradon, Aline. "S'expliquer la maladie : une ethnologie de l'interprétation de la maladie en situation de soins." Aix-Marseille 3, 2000. http://www.theses.fr/2000AIX32054.
Повний текст джерелаAuclert, Lisa. "Moyens de prévention et contrôle d'une maladie émergente infectieuse : cas de la maladie d'Aujeszky." Master's thesis, Université Laval, 2021. http://hdl.handle.net/20.500.11794/67884.
Повний текст джерелаThis master's thesis focuses on the study of Aujeszky's disease, its evolution and ways to control it. Aujeszky's disease is caused by the pseudo-rabies virus (PRV). This virus mainly affects pigs and wild boars and can also be transmitted to many other species, including humans. The pseudo-rabies virus can be divided into two main strains with many inter-clade and intra-clade recombinations. Variant strains are currently the most common in the world, involved in interspecies transmission events. The study of this virus has shown that populations carrying the variant strain have increased since 2011. Thus, PRV can still circulate in pig farms and still poses a risk compared to wild life species, such as wild boar, where the virus is frequently detected. The work carried out has allowed us to present the evolution of this virus through genetic comparisons and analyses. This provides a better understanding of the dynamics of transmission and the interspecies evolution of the virus in the same host and between different hosts. This underlines the importance of the establishment of surveillance networks in domestic pig farms as well as in wildlife, as well as the need for strict and appropriate prophylactic measures such as and sacrifices of contaminated animals to prevent the spread of the disease on farms.
Varveri, Christina. "Obtention de réactifs immunochimiques et de sondes moléculaires spécifiques du virus de la Sharka : comparaison du test Elisa et de l'hybridation moléculaire pour la détection du virus." Bordeaux 2, 1987. http://www.theses.fr/1987BOR22020.
Повний текст джерелаVarveri, Christina. "Obtention de réactifs immunochimiques et de sondes moléculaires spécifiques du virus de la Sharka comparaison du test Elisa et de l'hybridation moléculaire pour la détection du virus /." Grenoble 2 : ANRT, 1987. http://catalogue.bnf.fr/ark:/12148/cb37610499k.
Повний текст джерелаVonlaufen-Voumard, Deolinda. "Maladie de Wegener : manifestations stomatologiques /." Genève : Médecine et hygiène, 2005. http://www.unige.ch/cyberdocuments/theses2005/Vonlaufen-VoumardD/these.pdf.
Повний текст джерелаChaze, Iphigénie. "Carcinome hépatocellulaire et maladie ferroportine." Phd thesis, Université Montpellier I, 2010. http://tel.archives-ouvertes.fr/tel-00546815.
Повний текст джерелаKoudra, Fahamia. "Maladie hémolytique du nouveau-né." Acfas-Sudbury, 2004. https://zone.biblio.laurentian.ca/dspace/handle/10219/59.
Повний текст джерелаPETITJEAN, VIGIER SYLVIE. "La maladie de hallervorden-spatz." Clermont-Ferrand 1, 1991. http://www.theses.fr/1991CLF13065.
Повний текст джерелаLabadie, Annie. "Maladie de Vaquez : expérience montpelliéraine." Montpellier 1, 1991. http://www.theses.fr/1991MON11062.
Повний текст джерелаSellam, Sylvain. "Apomorphine et maladie de Parkinson." Paris 5, 1994. http://www.theses.fr/1994PA05P127.
Повний текст джерелаGandié-Espalieu, Christèle. "La maladie de Van Gogh." Saint-Etienne, 1995. http://www.theses.fr/1992STET6230.
Повний текст джерелаLopez, Nadège. "Résilience familiale et maladie d'Alzheimer." Paris 8, 2013. http://www.theses.fr/2013PA083552.
Повний текст джерелаAlzheimer’s disease is a disorder that affects not only the disabled person but also his whole family. Studies have focused, during a long period, on the suffering of caregiver; as a consequence, the disabled person and his family as a unit has been moved in the background. Recently, researchers have taken an interest in the positive impacts of caregiving. It was the opportunity to renew the way of considering caregiving: the burden is no more the only issue; caregivers report ‘benefits’ helping the disabled member of their family. At the same time, the field of resiliency has expanded on one hand, on the resiliency of the elderly and on the other hand, on the family resiliency. Based on the family resiliency model of McCubbin, Thompson and McCubbin (1996), we propose to study the resiliency of families having one member affected by the Alzheimer disease. Our goal is to have a better understanding of the factors involved in this process. We choose a qualitative approach: we performed semi-directive interviews with several members of the family: the disabled person, the caregiver and an adult-child. In addition, we assessed the stressors and the family resources. This study was an opportunity to emphasize the speech of the disabled person, and to highlight the benefit to consider the family beyond the caregiver in order to establish more appropriate cares which incorporate the complexity of the situation
YGER, BURGESS MARIE-ANNICK. "Maladie de behcet de l'enfant." Paris 6, 1992. http://www.theses.fr/1992PA062016.
Повний текст джерела