Letteratura scientifica selezionata sul tema "Nitric oxide Pathophysiology"
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Articoli di riviste sul tema "Nitric oxide Pathophysiology"
Conner, Elaine M., e Matthew B. Grisham. "Nitric Oxide: Biochemistry, Physiology, and Pathophysiology". Methods 7, n. 1 (febbraio 1995): 3–13. http://dx.doi.org/10.1006/meth.1995.1002.
Testo completoGhosh, Sudakshina, e Serpil C. Erzurum. "Nitric oxide metabolism in asthma pathophysiology". Biochimica et Biophysica Acta (BBA) - General Subjects 1810, n. 11 (novembre 2011): 1008–16. http://dx.doi.org/10.1016/j.bbagen.2011.06.009.
Testo completoKiechle, Frederick L., e Tadeusz Malinski. "Nitric oxide: Biochemistry, Pathophysiology, and detection". Journal of Pharmacological and Toxicological Methods 32, n. 2 (ottobre 1994): 123. http://dx.doi.org/10.1016/1056-8719(94)90064-7.
Testo completoHaynes, Virginia, Sarah Elfering, Rachel Squires, Nathaniel Traaseth, Joseph Solien, Adam Ettl e Cecilia Giulivi. "Mitochondrial Nitric-oxide Synthase: Role in Pathophysiology". IUBMB Life 55, n. 10 (1 gennaio 2004): 599–603. http://dx.doi.org/10.1080/15216540310001628681.
Testo completoCipolla, Marilyn. "Pathophysiology and clinical applications of nitric oxide". Journal of Vascular Surgery 31, n. 6 (giugno 2000): 1314–15. http://dx.doi.org/10.1067/mva.2000.105886.
Testo completoMoncada, S. "A2. Nitric oxide and bioenergetics: Physiology and pathophysiology". Nitric Oxide 17 (2007): 9. http://dx.doi.org/10.1016/j.niox.2007.09.007.
Testo completoMONCADA, S. "Nitric Oxide in the Vasculature: Physiology and Pathophysiology". Annals of the New York Academy of Sciences 811, n. 1 Atheroscleros (aprile 1997): 60–69. http://dx.doi.org/10.1111/j.1749-6632.1997.tb51989.x.
Testo completoBredt, David S. "Endogenous nitric oxide synthesis: Biological functions and pathophysiology". Free Radical Research 31, n. 6 (gennaio 1999): 577–96. http://dx.doi.org/10.1080/10715769900301161.
Testo completoBaylis, C., e J. Bloch. "Nitric oxide (NO) in renal physiology and pathophysiology". Nephrology Dialysis Transplantation 11, n. 10 (1 ottobre 1996): 1955–57. http://dx.doi.org/10.1093/oxfordjournals.ndt.a027078.
Testo completoLowe, Duane T. "Nitric Oxide Dysfunction in the Pathophysiology of Preeclampsia". Nitric Oxide 4, n. 4 (agosto 2000): 441–58. http://dx.doi.org/10.1006/niox.2000.0296.
Testo completoTesi sul tema "Nitric oxide Pathophysiology"
Groves, Peter H. "The influence of exogenous nitric oxide on the pathophysiology of angioplasty injury". Thesis, University of Newcastle Upon Tyne, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.308763.
Testo completoEvans, Kevin Andrew. "Hypoxia and vascular nitric oxide bioavailability : implications for the pathophysiology of high-altitude illness". Thesis, University of South Wales, 2009. https://pure.southwales.ac.uk/en/studentthesis/hypoxia-and-vascular-nitric-oxide-bioavailability(3cd64bcd-5fb9-4209-a6f3-ab219e906a17).html.
Testo completoHill, Anita. "The Role of Complement and Nitric Oxide in the Pathophysiology of Paroxysmal Nocturnal Haemoglobinuria". Thesis, University of Leeds, 2008. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.503289.
Testo completoKerckx, Yannick. "Modeling nitric oxide production and transport in the human lung". Doctoral thesis, Universite Libre de Bruxelles, 2009. http://hdl.handle.net/2013/ULB-DIPOT:oai:dipot.ulb.ac.be:2013/210324.
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Doctorat en sciences, Spécialisation physique
info:eu-repo/semantics/nonPublished
Collop, Natalie Chantel. "An investigation of the importance of the ATM protein in the endothelium and its role in the signalling pathways of NO production". Thesis, Stellenbosch : Stellenbosch University, 2015. http://hdl.handle.net/10019.1/97067.
Testo completoENGLISH ABSTRACT: Ataxia telangiectasia (AT) is a well-characterized neurodegenerative disease resulting from a genetic defect in the Atm gene causing an absence or very low expression of the ATM protein. As AT patients are prone to the development of insulin resistance and atherosclerosis, the aim or the current study was to investigate the importance of the ATM protein in the endothelium and its role in the signalling pathways of nitric oxide (NO) production. To accomplish this, the first objective was to establish an in-house endothelial cell isolation technique harvested from normal and insulin resistant animals. Unfortunately, these cultures, although staining positive with an endothelial cell specific stain, were not pure enough and did not express endothelial NO synthase (eNOS), the central enzyme in NO production. The remainder of the study utilized commercial aortic endothelial cells (AECs) and found that there was a significant increase in NO production when the ATM protein was inhibited by the specific inhibitor, Ku-60019. The beneficial impact of increased NO production includes maintaining vascular homeostasis, promoting angiogenesis, initiating DNA repair by activating p53 and inhibiting smooth muscle cell proliferation. On the other hand, reactive oxygen species (ROS) and reactive nitrogen species (RNS) also generated by high levels of NO, can exert both protective and harmful effects. Examples of these include cell death due to high concentrations of ROS. However, Ku-60019 did not result in increased cell death of AECs. We demonstrated for the first time, a relationship between endothelial ATM protein kinase and the generation of NO. The signalling pathways involved in NO production and glucose utilization form a network of interrelationships. Central to both pathways is the activity of two protein kinases, PKB/Akt and AMPK. Both these kinases are known to phosphorylate the eNOS enzyme to produce NO on the one hand and AS160 to induce GLUT 4 translocation and glucose uptake on the other hand. Activation of the ATM protein is postulated to be a prerequisite for PKB/Akt activation and it may also result in activation of AMPK. However, using insulin to stimulate ATM, we could not show that inhibition of ATM in endothelial cells affected expression or insulin-stimulated activation of PKB/Akt while the PI3-K inhibitor wortmannin, inhibited the latter. In addition, inhibition of ATM negatively regulated the phospho/total ratio of AMPK. We therefore postulate that the NO production elicited by inhibition of ATM, may not be as result of eNOS activity. A second important observation was that inhibition of ATM significantly enhanced phosphorylation of the p85 regulatory subunit of PI3-K. This would imply that ATM normally has an inhibitory effect on p85 phosphorylation and therefore PI3-K activation. We base this assumption on previous publications showing that Ku-60019 does not inhibit PI3K. This again indicates that ATM has a hitherto unexplored regulatory role in endothelial function.
AFRIKAANSE OPSOMMING: Ataxia telangiectasia (AT) is a goed-gekarakteriseerde neurodegeneratiewe siekte a.g.v. ‘n genetiese afwyking in the Atm geen wat lei tot ‘n afwesige of lae uitdrukking van die ATM proteïen. Aangesien AT pasiënte geneig is om insulienweerstandigheid en aterosklerose te ontwikkel, was die doel van hierdie studie om die belang van die ATM proteïen in die endoteel, en sy rol in die seintransduksiepaaie betrokke by stikstofoksied (NO) produksie, te ondersoek. Om dit te bereik, was die eerste mikpunt om ‘n eie endoteelsel isolasie-tegniek (ge-oes van normale en insulienweerstandige diere) te vestig. Ongelukkig was hierdie selkulture nie suiwer genoeg nie.Ten spyte daarvan dat hulle positief getoets het met ‘n endoteelsel-spesifieke kleurstof kon geen uitdrukking van eNOS, die sentrale ensiem verantwoordelik vir NO produksie, waargeneem word nie. Die res van die studie het van kommersiële aorta endoteelselle (AES) gebruik gemaak, en daar is gevind dat die inhibisie van die ATM proteïen met die spesifieke inhibitor, Ku-60019, tot ‘n beduidende toename in NO produksie gelei het. Die voordelige impak van verhoogde NO produksie sluit die handhawing van vaskulêre homeostase, bevordering van angiogenese, inisiëring van DNA herstel deur p53 aktivering en inhibisie van gladdespiersel proliferasie in. Reaktiewe suurstofspesies (ROS) en reaktiewe stikstofspesies (RNS) wat ook a.g.v.verhoogde NO gegenereer word, kan egter beide beskermende sowel as skadelike effekte uitoefen. Voorbeelde sluit seldood a.g.v. hoë ROS konsentrasies in. Ku-60019 het egter nie tot ‘n toename in seldood van die AES gelei nie. Hierdie studie het vir die eerste keer aangetoon dat daar ‘n verwantskap tussen die endoteel ATM proteïen kinase en die produksie van NO bestaan. Die seintransduksie paaie betrokke by NO produksie en glukose verbruik vorm ‘n interafhanklike netwerk. Die aktiwiteit van twee proteïen kinases, PKB/Akt en AMPK, is sentrale rolspelers in beide paaie. Albei hierdie kinases is daarvoor bekend dat hulle die eNOS ensiem fosforileer om NO te produseer, maar terselfdertyd ook lei tot AS160 fosforilering, wat tot GLUT 4 translokering en glukose opname lei. Dis is voorgestel dat aktivering van die ATM proteïen ‘n voorvereiste vir PKB/Akt aktivering mag wees en verder kan dit ook tot aktivering van AMPK lei. Ons kon nie aantoon dat inhibisie van ATM in endoteelselle die uitdrukking of insulien-geïnduseerde aktivering van PKB/Akt onderdruk nie, terwyl die PI3-K inhibitor, wortmannin, wel laasgenoemde geïnhibeer het. Verder het die inhibisie van ATM die fosfo/totale AMPK verhouding negatief gereguleer. Ons postuleer dus dat die NO produksie waargeneem tydens ATM inhibisie, moontlik nie die gevolg van eNOS aktiwiteit was nie. ‘n Tweede belangrike waarneming was dat die inhibisie van ATM die fosforilering van die p85 regulatoriese subeenheid van PI3-K beduidend laat toeneem het. Dit impliseer dat ATM normaalweg ‘n inhibitoriese effek op p85 fosforilering, en dus PI3-K aktivering, het. Hierdie aanname word gemaak n.a.v. vorige publikasies wat getoon het dat Ku-60019 nie PI3-K inhibeer nie. Dit dui weer eens daarop dat ATM ‘n tot nog toe onbekende regulatoriese rol in endoteelfunksie het.
Warner, Anke Sigrid. "The expression, regulation and effects of inducible nitric oxide synthase in hibernating myocardium". Title page, contents and summary only, 2002. http://web4.library.adelaide.edu.au/theses/09PH/09phw279.pdf.
Testo completoShukla, Nilima. "Pathophysiology and treatment of intimal hyperplasia and vein graft failure : a focus on risk factors, nitric oxide and oxidant stress". Thesis, Imperial College London, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.397800.
Testo completoAhlers, Belinda A. "Regulated L-Arginine transport in heart failure". Monash University, Faculty of Medicine, 2003. http://arrow.monash.edu.au/hdl/1959.1/9521.
Testo completoTolias, Christos. "Extracellular superoxide and nitric oxide : a real-time investigation in the role of free radicals in brain cell physiology and pathophysiology in vitro". Thesis, University of Warwick, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.484267.
Testo completoBeamer, Edward. "A kainic acid-induced status epilepticus model of epileptogenesis in the C57BL/6J mouse : interventions targeting nitric oxide and NMDA receptor-mediated pathophysiology". Thesis, University of Liverpool, 2012. http://livrepository.liverpool.ac.uk/11993/.
Testo completoLibri sul tema "Nitric oxide Pathophysiology"
Biosciences, Berlex, Richmond e California USA. Pathophysiology and Clinical Applications of Nitric Oxide. A cura di Gabor M. Rubanyi. Abingdon, UK: Taylor & Francis, 1999. http://dx.doi.org/10.4324/9780203303726.
Testo completoRosslyn, Nicholson, a cura di. Life, death, and nitric oxide. Cambridge, UK: RSC, 2003.
Cerca il testo completoKoprowski, Hilary, e Hiroshi Maeda, a cura di. The Role of Nitric Oxide in Physiology and Pathophysiology. Berlin, Heidelberg: Springer Berlin Heidelberg, 1995. http://dx.doi.org/10.1007/978-3-642-79130-7.
Testo completoHoyle, Charles H. V., 1955- e Burnstock Geoffrey, a cura di. Nitric oxide in health and disease. Cambridge: Cambridge University Press, 1997.
Cerca il testo completoGiménez, Maria Sofia. Advances in chemistry and biology of nitric oxide. Kerala, India: Research Signpost, 2007.
Cerca il testo completoL, Laskin Debra, a cura di. Cellular and molecular biology of nitric oxide. New York: Marcel Dekker, 1999.
Cerca il testo completoBelvisi, Maria G., e Jane A. Mitchell, a cura di. Nitric Oxide in Pulmonary Processes: Role in Physiology and Pathophysiology of Lung Disease. Basel: Birkhäuser Basel, 2000. http://dx.doi.org/10.1007/978-3-0348-8474-7.
Testo completoWiggers Bernard Conference (4th 1994 Krumbach, Austria). Shock, sepsis, and organ failure--nitric oxide: Fourth Wiggers Bernard Conference 1994. Berlin: Springer-Verlag, 1995.
Cerca il testo completoWiggers Bernard Conference (6th 1997 Vienna, Austria). Shock, sepsis, and organ failure: Scavenging of nitric oxide and inhibition of its production : sixth Wiggers Bernard Conference, 1997. Berlin: Springer, 1999.
Cerca il testo completoZhenxing, Chen, a cura di. Shen qi de yi yang hua tan: Nuobeier sheng li yi xue jiang de zhu Mulade jiao ni duo huo 30 nian = Magical nitric oxide. Nanjing Shi: Feng huang chu ban chuan mei ji tuan, 2012.
Cerca il testo completoCapitoli di libri sul tema "Nitric oxide Pathophysiology"
Förstermann, Ulrich, e Huige Li. "Nitric Oxide: Biological Synthesis and Functions". In Gasotransmitters: Physiology and Pathophysiology, 1–36. Berlin, Heidelberg: Springer Berlin Heidelberg, 2012. http://dx.doi.org/10.1007/978-3-642-30338-8_1.
Testo completoRossi-George, Alba, e Andrew Gow. "Nitric Oxide Biochemistry: Pathophysiology of Nitric Oxide-Mediated Protein Modifications". In Oxidative Neural Injury, 29–44. Totowa, NJ: Humana Press, 2009. http://dx.doi.org/10.1007/978-1-60327-342-8_2.
Testo completoVallance, P., e S. Moncada. "Nitric Oxide and Hypertension: Physiology and Pathophysiology". In Endothelial Function in Hypertension, 1–11. Berlin, Heidelberg: Springer Berlin Heidelberg, 1997. http://dx.doi.org/10.1007/978-3-642-60811-7_1.
Testo completoSarti, Paolo, Marzia Arese, Elena Forte, Alessandro Giuffrè e Daniela Mastronicola. "Mitochondria and Nitric Oxide: Chemistry and Pathophysiology". In Advances in Experimental Medicine and Biology, 75–92. Dordrecht: Springer Netherlands, 2011. http://dx.doi.org/10.1007/978-94-007-2869-1_4.
Testo completoBishop-Bailey, David, e Jane A. Mitchell. "Nitric Oxide Synthesis and Actions". In Nitric Oxide in Pulmonary Processes: Role in Physiology and Pathophysiology of Lung Disease, 3–20. Basel: Birkhäuser Basel, 2000. http://dx.doi.org/10.1007/978-3-0348-8474-7_1.
Testo completoNijkamp, Frans P., e Gert Folkerts. "Nitric Oxide and Bronchial Hyperresponsiveness". In Nitric Oxide in Pulmonary Processes: Role in Physiology and Pathophysiology of Lung Disease, 111–26. Basel: Birkhäuser Basel, 2000. http://dx.doi.org/10.1007/978-3-0348-8474-7_6.
Testo completoLi, Huige, Ning Xia e Ulrich Förstermann. "Nitric Oxide Synthesis in Vascular Physiology and Pathophysiology". In Endothelial Signaling in Development and Disease, 381–97. New York, NY: Springer New York, 2015. http://dx.doi.org/10.1007/978-1-4939-2907-8_16.
Testo completoHenry, Yann A. "Overproduction of Nitric Oxide in Physiology and Pathophysiology: EPR Detection". In Nitric Oxide Research from Chemistry to Biology, 235–70. Boston, MA: Springer US, 1997. http://dx.doi.org/10.1007/978-1-4613-1185-0_12.
Testo completoGustafsson, Åsa B., e Laurence L. Brunton. "Interactions of the Cyclic AMP and Nitric Oxide Pathways in Cardiac Fibroblasts". In Pathophysiology of Cardiovascular Disease, 109–23. Boston, MA: Springer US, 2004. http://dx.doi.org/10.1007/978-1-4615-0453-5_9.
Testo completoThiemermann, Christoph. "Combined Use of Nitric Oxide and Nitric Oxide Synthase Inhibitors as a Possible Therapeutic Approach". In Nitric Oxide in Pulmonary Processes: Role in Physiology and Pathophysiology of Lung Disease, 209–25. Basel: Birkhäuser Basel, 2000. http://dx.doi.org/10.1007/978-3-0348-8474-7_12.
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