Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Cyr Voisin"'
Autor:
Maurice Tubiana, Gérard Dubois, Catherine Hill, Karine Gallopel-Morvan, Serge Karsenty, Roger Nordmann, Cyr Voisin, Pierre Arwidson, Pascal Mélihan-Cheinin, Philippe Jeammet, J. Simon, Pierre Rouzaud
Publikováno v:
Bulletin de l'Académie Nationale de Médecine. 193:1371-1385
Autor:
Cyr Voisin, Alexander G. Chuchalin, Andre L. Cherniaev, Aleksey R. Tatarsky, Olga M. Grobova, Didier Hoffshir
Publikováno v:
Stem Cells. 13:276-282
Cytological analysis of bronchoalveolar lavage (BAL) and x-ray energy dispersive spectrometry of intercellular compounds were evaluated in 19 workers ("liquidators") commissioned to clean and contain the nuclear waste after the Chernobyl catastrophe
Publikováno v:
American Journal of Respiratory and Critical Care Medicine. 150:1049-1055
To identify the clinical relevance of cytokines involved in the development of lung fibrosis observed in patients with coal workers' pneumoconiosis (CWP), we investigated the BAL fluid contents and AM secretions of three mediators that modulate fibro
Autor:
Cyr Voisin, Benoit Wallaert, Karim Arsalane, André-Bernard Tonnel, Harmut F. Hildebrand, Philippe Gosset
Publikováno v:
ResearcherID
The aim of the current study was to assess the in vitro effects of nickel hydroxy carbonate (NiHC) at noncytotoxic concentrations on the production of cytokines such as tumour necrosis factor alpha (TNF-alpha) and interleukin 6 (IL-6) in alveolar mac
Publikováno v:
Science of The Total Environment. 148:175-183
The aim of this investigation was to assess the cytotoxic effect of nickel hydroxy carbonate (NiHC) on guinea pig alveolar macrophages (AMs) by studying ultrastructural modifications and by determining beta-glucuronidase (BG) and lactate dehydrogenas
Autor:
Benoit Wallaert, C. Aerts, André Bernard Tonnel, Cyr Voisin, VÉRonique Dubar, Philippe Gosset
Publikováno v:
Experimental Lung Research. 19:345-359
Tobacco smoke is a usual form of oxidant aggression present in the domestic environment. In the present study, the in vitro acute effects of a 2-cigarette smoke gas phase were evaluated on cell viability and cytokine secretion by alveolar macrophages
Publikováno v:
Journal of Applied Toxicology. 12:285-290
The metabolic effects of different concentrations of nickel hydroxycarbonate (NiHC) on guinea pig alveolar macrophages (GPAMs) were investigated. Exposure to high concentrations of NiHC (6.25 and 12.5 micrograms 10(-6) cells) led to cell vacuolizatio
Publikováno v:
Experimental Lung Research. 18:845-861
An in vitro model of alveolar epithelial oxidant injury was developed based on exposure to hyperoxia of cultured guinea pig type II pneumocytes using a biphasic cell culture system in aerobiosis. The present study investigates the roles of intracellu
Publikováno v:
American Journal of Respiratory Cell and Molecular Biology. 5:437-444
The aim of this work was to study the ability of human alveolar macrophages (AM) of 10 healthy smokers to inactivate alpha 1-proteinase inhibitor (alpha 1PI). Purified alpha 1PI was incubated for 45 min, with human alveolar macrophages before and aft
Autor:
Philippe Gosset, Benoit Wallaert, André-Bernard Tonnel, Cyr Voisin, D. Vanhee, Philippe Lassalle, C. Aerts
Publikováno v:
American Journal of Respiratory Cell and Molecular Biology. 5:431-436
Following our previous demonstration of cytokine secretion by alveolar macrophages (AM) from coal miners and from patients with coal workers' pneumoconiosis, we investigated the effect of in vitro exposure to coal dust and to its silica content on tu