Zobrazeno 1 - 10
of 37
pro vyhledávání: '"Jean-Louis Megnien"'
Autor:
Jean-Marie Launay, Muriel Del Pino, Gilles Chironi, Jacques Callebert, Katell Peoc'h, Jean-Louis Mégnien, Jacques Mallet, Alain Simon, Francine Rendu
Publikováno v:
PLoS ONE, Vol 4, Iss 11, p e7959 (2009)
BackgroundPostulating that serotonin (5-HT), released from smoking-activated platelets could be involved in smoking-induced vascular modifications, we studied its catabolism in a series of 115 men distributed as current smokers (S), never smokers (NS
Externí odkaz:
https://doaj.org/article/560f48c518334ac7bb46feb320e0217d
Autor:
Jean-Louis Megnien, Alain Simon
Publikováno v:
Atherosclerosis. 205:579-583
In symptom-free subjects, exercise tolerance testing (ETT) has a doubtful utility for detecting latent coronary heart disease (CHD) because of frequent false positives, but it may be valuable for predicting future CHD. To clarify the latter question,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3c5a12acc23790b67d785615985f7b74
https://doi.org/10.1016/j.atherosclerosis.2008.12.034
https://doi.org/10.1016/j.atherosclerosis.2008.12.034
Publikováno v:
Journal of Hypertension. 20:159-169
Increased intima-media thickness (IMT) is a non-invasive marker of early arterial wall alteration, which is easily assessed in the carotid artery by B-mode ultrasound, and more and more widely used in clinical research. Methods of IMT measurement can
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::84467e2b0531e60f5d21be1081cf999d
https://doi.org/10.1097/00004872-200202000-00001
https://doi.org/10.1097/00004872-200202000-00001
Autor:
J. G. Barra, Gilles Chironi, Jean Louis Megnien, Eka Mikaberidze, Jaime Levenson, Ricardo L. Armentano, Alain Simon, Nicolas Denarie
Publikováno v:
Journal of Cardiovascular Pharmacology. 38:520-528
Effects of antihypertensive treatment on large arteries may be influenced by the type of drug and concomitant risk factors such as blood cholesterol. To explore these possibilities we investigated the common carotid artery of 20 subjects with low cho
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8e7f250e6681b6e5ae5f88c717587b6e
https://doi.org/10.1097/00005344-200110000-00004
https://doi.org/10.1097/00005344-200110000-00004
Publikováno v:
Atherosclerosis. 154:589-597
Sterol-regulatory element binding proteins (SREBPs) are ubiquitous transcription factors that regulate the genes encoding key proteins in the control of cholesterol homeostasis. We looked for mutations or polymorphisms within the sequences of the SRE
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::380fb8eea5d8e6aaa4adb46007d4ac6a
https://doi.org/10.1016/s0021-9150(00)00569-4
https://doi.org/10.1016/s0021-9150(00)00569-4
Autor:
Pierre Caron, Jérôme Gariepy, Etienne Dombre, Sylvie Boudet, François Pierrot, E. Degoulange, Loïc Urbain, Jean-Louis Megnien
Publikováno v:
Medical Image Analysis. 3:285-300
We have developed a robotic system to assist doctors when they are moving ultrasonic probes on a patient's skin while exerting a given effort. The probes are used to monitor arteries for cardiovascular disease prevention, namely to reconstruct the th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6d3897b6ac4739d28c3d4ddb7ab4f540
https://doi.org/10.1016/s1361-8415(99)80025-5
https://doi.org/10.1016/s1361-8415(99)80025-5
Autor:
Denis Chemla, Alain Simon, Yves Lecarpentier, Jean-Louis Megnien, Alan G. Harris, Jaime Levenson, Laurence Houdouin, Catherine Coirault, I. Merli, Murielle Del Pino, Philippe Chanson
Publikováno v:
Clinical Endocrinology. 49:725-731
BACKGROUND AND AIMS One-third of acromegalic patients have hypertension. Acromegaly is also associated with intrinsic cardiac abnormalities known collectively as a hyperkinetic heart syndrome, which is characterized by an increased cardiac index and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6df01f91205b15c5979d55e3215ff7ca
https://doi.org/10.1046/j.1365-2265.1998.00620.x
https://doi.org/10.1046/j.1365-2265.1998.00620.x
Autor:
Jean-Louis Megnien, Alain Simon, Jean-Marie Saudubray, Jérôme Gariepy, Jaime Levenson, Nicolas Denarie, Jean-Marc Nuoffer
Publikováno v:
Circulation. 98:2276-2281
Background —We aimed to determine whether intima-media thickness (IMT) was increased in the carotid artery of subjects with homocystinuria to better understand the in vivo contribution of homocysteine to early atherogenesis. Methods and Results —
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::19cf537b12067e937cf610faf85a3e60
https://doi.org/10.1161/01.cir.98.21.2276
https://doi.org/10.1161/01.cir.98.21.2276
Autor:
N. Moatti, Xavier Jeunemaitre, Benoit Vedie, Jean Louis Megnien, Isaac Myara, Alain Simon, Hélène Trebeden
Publikováno v:
Arteriosclerosis, Thrombosis, and Vascular Biology. 18:1780-1789
Abstract —This study was carried out to examine the relationship between the charge on low density lipoproteins (LDLs) and lipid and clinical parameters in 104 asymptomatic dyslipidemic men and to identify biochemical and genetic factors that could
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1209dace00376d11af57d3bff2fc064
https://doi.org/10.1161/01.atv.18.11.1780
https://doi.org/10.1161/01.atv.18.11.1780
Autor:
Jérôme Gariepy, Alain Simon, Jaime Levenson, Fatiha Laskri, Nicolas Denarie, Jean Salomon, Jean Louis Megnien
Publikováno v:
Arteriosclerosis, Thrombosis, and Vascular Biology. 18:584-590
Abstract —Previous reports have investigated associations between carotid intima-media thickness (IMT) and cardiovascular risk factors. Our objective was to investigate this question in greater depth by measuring both femoral and carotid IMT in rel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b56ea0a435249a14202c25550719aa33
https://doi.org/10.1161/01.atv.18.4.584
https://doi.org/10.1161/01.atv.18.4.584