Zobrazeno 81 - 90
of 100
pro vyhledávání: '"Yannick Goumon"'
Autor:
Yannick Goumon, Jean-Claude Beauvillain, Sebastien G. Bouret, George B. Stefano, Frederico Casares, Wei Zhu
Publikováno v:
Neuroscience letters. 293(2)
The present study was designed to determine whether whole body injection of lipopolysaccharide increases endogenous rat brain morphine levels. High performance liquid chromatography coupled to electrochemical detection and gas-chromatography mass spe
Autor:
George B. Stefano, Yannick Goumon, Federico Casares, Patrick Cadet, Gregory L. Fricchione, Christos Rialas, Doris Peter, Dario Sonetti, Massimo Guarna, Ingeborg D. Welters, Enrica Bianchi
Publikováno v:
Trends in neurosciences. 23(9)
It is now well accepted that endogenous morphine is present in animals, both in invertebrates and vertebrates. It is a key signaling molecule that plays an important role in downregulating physiological responses, such as those in the immune system,
Autor:
Bruce J. Brownawell, Ingeborg Welters, Lee Ferguson, George B. Stefano, Federico Casares, Christos M. Rialas, Stephen C. Pryor, Dario Sonetti, Patrick Cadet, Yannick Goumon
Publikováno v:
Journal of immunology (Baltimore, Md. : 1950). 165(1)
The parasitic worm Ascaris suum contains the opiate alkaloid morphine as determined by HPLC coupled to electrochemical detection and by gas chromatography/mass spectrometry. The level of this material is 1168 ± 278 ng/g worm wet weight. Furthermore,
Autor:
George B. Stefano, Yannick Goumon
Publikováno v:
Brain research. Molecular brain research. 77(2)
Morphine was identified in rat adrenal extracts by reverse-phase HPLC, following liquid and solid extraction. All experiments were carefully performed to prevent exogenous morphine contamination. The morphine extracted from adrenal tissue (105.31 ng/
Autor:
Ingeborg Welters, George B. Stefano, Yannick Goumon, Thomas K. Hughes, Thilo Menges, A. Menzebach, Patrick Cadet, Gunter Hempelmann
Publikováno v:
Anesthesiology. 92(6)
Background The transcription factor NF-kappaB plays a pivotal role in gene expression of inflammatory mediators such as cytokines or adhesion molecules. NF-kappaB-mediated transcriptional activation of these genes is inhibited by nitric oxide (NO) in
Autor:
George B. Stefano, Mario Cadet, Marie-Hélène Metz-Boutigue, Aurélie Tasiemski, Martine Verger-Bocquet, Dominique Aunis, Yannick Goumon, Michel Salzet
Publikováno v:
Brain research. Molecular brain research. 76(2)
Lipopolysaccharides (LPS) injection into the coelomic fluid of the leech Theromyzon tessulatum stimulates release of proenkephalin A (PEA)-derived peptides as determined by immunoprecipitation and Western blot analyses. This release occurs in the fir
Autor:
Baudoin Dillmann, Yannick Goumon, Marie-Hélène Metz-Boutigue, Bruno Kieffer, Jean-François Lefèvre, Dominique Aunis
Publikováno v:
The Journal of biological chemistry. 273(50)
Proenkephalin-A has been described to generate enkephalins, opoid peptides, and several derived peptides, which display various biological effects, including antinociception and immunological enhancement. Recently, we have isolated from bovine chroma
Autor:
Jean-Marc Strub, Marie-Hélène Metz-Boutigue, Dominique Aunis, Yannick Goumon, Alain Van Dorsselaer, Calliope Capon, Karine Lugardon, Michel Lopez, Marc Moniatte
Publikováno v:
The Journal of biological chemistry. 271(45)
Recently, we have isolated from bovine chromaffin granules and identified two natural peptides possessing antibacterial activity: secretolytin (chromogranin B 614-626) and enkelytin (proenkephalin-A 209-237). Here, we characterize a large natural fra
Publikováno v:
Annals of the New York Academy of Sciences. 971:542-543
Autor:
E. Filice, R. Mazza, Marie-Hélène Metz-Boutigue, Yannick Goumon, S. Barbieri, C. Mannarino, G. Zummo, T. Angelone, B. Tota
Publikováno v:
Journal of Molecular and Cellular Cardiology. 42:S121