Zobrazeno 1 - 10
of 20
pro vyhledávání: '"Franck Fournier"'
Autor:
Franck Fournier, Thibault Collin, Thierry Lorca, Gérard Brûlé, Jean P. Capony, Fabrice Matifat
Publikováno v:
Biochemical Journal. 322:267-272
Activation of the phosphoinositide transduction pathway induces capacitative Ca2+ entry in Xenopus oocytes. This can also be evoked by intracellular injection of Ins(1,4,5)P3, external application of thapsigargin and/or incubation in a Ca2+-free medi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d5e30bb993138befce0d7fc81cd4cc4b
https://doi.org/10.1042/bj3220267
https://doi.org/10.1042/bj3220267
Publikováno v:
Pfl�gers Archiv European Journal of Physiology. 429:825-831
Protein phosphorylation by protein kinase C (PKC) has recently been shown to be a key event in the induction of the slow inward Na current observed during sustained depolarization of the Xenopus oocyte membrane. The present work investigates the poss
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::eae8475313d39b701bac423ddbece5a5
https://doi.org/10.1007/bf00374807
https://doi.org/10.1007/bf00374807
Autor:
Raymond J. Pierce, Claude Auriault, Franck Fournier, Anne Delanoye, Majid Mehtali, Véronique Pancré, André Capron
Publikováno v:
European Journal of Immunology. 21:2735-2741
In an attempt to clone a suppressive lymphokine of platelet function (PASL), we have obtained a cDNA clone coding for the previously described human ubiquitin-80 amino acid fusion protein. Our clone differs from the described sequence in that it cont
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::06e699890fa2a88674c7ce4876b5a58d
https://doi.org/10.1002/eji.1830211113
https://doi.org/10.1002/eji.1830211113
Publikováno v:
Biology of the Cell. 68:37-42
Using the whole cell voltage-clamp technique and a C1 free and Na free Ba methane sulfonate solution, stage V and VI Xenopus oocytes demonstrated a Ba current (endogenous component) with a peak amplitude average of 6 nA (6 +/- 2 nA). When oocytes wer
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f30946eaef6203fa3dc2ffbd84908a79
https://doi.org/10.1111/j.1768-322x.1990.tb00891.x
https://doi.org/10.1111/j.1768-322x.1990.tb00891.x
Autor:
Franck Fournier, T. Colin, Carole Vilbert, P. Guilbault, P. Navarre, Fabrice Matifat, D. Marlot, Gérard Brûlé
Publikováno v:
Cell calcium. 15(5)
Rat cerebellar RNA injected into Xenopus oocytes leads to the expression of putative P-type voltage-dependent Ca2+ channels (VDCCs). The monitoring of intracellular Ca2+ variations by recording the Ca2+ dependent chloride current in voltage clamped o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ac39c4e578feba2fe1d50671dc46ad86
https://pubmed.ncbi.nlm.nih.gov/8033199
https://pubmed.ncbi.nlm.nih.gov/8033199
Publikováno v:
Proceedings. Biological sciences. 254(1339)
The slow inward Na current observed during sustained depolarization of the Xenopus oocyte membrane is due to a complex mechanism described as the induction of the channels. The present work investigates the role of protein phosphorylation in Na chann
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f1c878a2ef50159c6f73c2f27a8b7f6
https://pubmed.ncbi.nlm.nih.gov/8265671
https://pubmed.ncbi.nlm.nih.gov/8265671
Autor:
Franck Fournier, Gérard Brûlé, Emmanuel Bourinet, Carole Vilbert, Fabrice Matifat, Gilles Charpentier, D. Marlot, Pierre Navarre, Pierre Charnet
Publikováno v:
FEBS letters. 317(1-2)
Xenopus oocytes injected with rat cerebellar mRNA expressed functional voltage-dependent Ca channels detected as an inward Ba current (IBa). The pharmacological resistance to dihydropyridines and omega-conotoxin together with the blockade obtained wi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5cad08705cfc8be86f6df06de57456ff
https://pubmed.ncbi.nlm.nih.gov/8381362
https://pubmed.ncbi.nlm.nih.gov/8381362
Publikováno v:
Pflugers Archiv : European journal of physiology. 418(5)
Xenopus oocytes injected with embryonic guinea-pig brain mRNA expressed functional P2Y purinoceptors. Extracellular ATP stimulated in a dose-dependent manner a delayed Ca(2+)-dependent Cl- current component. Analysis of the interactions of ATP with c
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c4aa1a920ae9b42e780f151e263e778
https://pubmed.ncbi.nlm.nih.gov/1653942
https://pubmed.ncbi.nlm.nih.gov/1653942
Publikováno v:
FEBS Letters. (1-2):205-208
In voltage-clamped Xenopus oocytes injected with embryonic guinea pig mRNA, effective concentrations of extracellular ATP elicited an inward fluctuating current. This current, carried by Cl-ions, was mainly dependent upon liberation of Ca2+ ions from
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::edabeb52d7f4871fc3da72fa196f2a25