Zobrazeno 1 - 10
of 145
pro vyhledávání: '"L. Dufy-Barbe"'
Publikováno v:
Neuroendocrinology. 70:332-342
In this study, we compared the effects of different chloride (Cl–) substitutes – methane sulfonate (CH3SO–3), bromide (Br–), nitrate (NO–3), thiocyanate (SCN–) and perchlorate (ClO–4) – on the secretory activity and calcium current ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9a21f719e3d21aa2867462a21cd3e92
https://doi.org/10.1159/000054494
https://doi.org/10.1159/000054494
Publikováno v:
Journal of Cellular Physiology. 177:402-410
Potassium (K+) conductances are known to be involved in cell proliferation of a number of nonexcitable cell types. The nature of the mechanism by which K+ channel inhibition reduces cell proliferation has remained elusive despite intensive search. We
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0ca62cc8d370041652042d63110a28f8
https://doi.org/10.1002/(sici)1097-4652(199812)177:3<402::aid-jcp4>3.0.co
https://doi.org/10.1002/(sici)1097-4652(199812)177:3<402::aid-jcp4>3.0.co
Autor:
R. Skryma, L. Dufy-Barbe, Natalia Prevarskaya, Bernard Dufy, Jacques Audin, Marie Françoise Odessa
Publikováno v:
The Prostate. 33:112-122
BACKGROUND Very little is known about the expression of ion channels in prostate cells (both normal and malignant), and their possible role in physiological and pathological functions. We therefore studied ion conductances and their role in the proli
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90c7ea9ed0ef6ae97c2c8f201abe9006
https://doi.org/10.1002/(sici)1097-0045(19971001)33:2<112::aid-pros5>3.0.co
https://doi.org/10.1002/(sici)1097-0045(19971001)33:2<112::aid-pros5>3.0.co
Autor:
Marie Françoise Odessa, L. Dufy-Barbe, Pierre Vacher, Bernard Dufy, Jean Guerin, Lawrence Bresson-Bepoldin
Publikováno v:
Endocrine. 4:123-132
The effects of gonadotropin-releasing hormone (GnRH) and GnRH-associated peptide (GAP) on cytosolic free calcium concentration ([Ca(2+)](i)) were investigated in 20 human nonfunctioning pituitary adenomas. We divided these tumors into three classes a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c4fbf46309e868be64f3bfac02113e9c
https://doi.org/10.1007/bf02782757
https://doi.org/10.1007/bf02782757
Long-term effects of calcium availability on prolactin and protein synthesis in human decidual cells
Publikováno v:
Placenta. 16:527-537
Summary Ever since decidual cells were recognized as the source of decidual prolactin (dPRL), very few reports have dealt with the role of calcium (Ca 2+ ) on dPRL synthesis and release. In a recent work, we described the presence of T-type Ca 2+ cha
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::add81d1b9febca442949bf6b68beeb94
https://doi.org/10.1016/s0143-4004(05)80004-9
https://doi.org/10.1016/s0143-4004(05)80004-9
Autor:
L. Bresson-Bépoldin, L. Dufy-Barbe
Publikováno v:
Cell Calcium. 15:247-258
The mechanism of action of His- d -Trp-Ala-Trp- d -Phe-Lys-NH2 (GHRP-6), a synthetic peptide which specifically induces the secretion of growth hormone (GH) in rat somatotrophs, is still poorly understood. We have studied the effects of GHRP-6 on the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::402f24cff172321205161774dca11a77
https://doi.org/10.1016/0143-4160(94)90064-7
https://doi.org/10.1016/0143-4160(94)90064-7
Publikováno v:
Endocrinology. 131:1436-1444
Human GH-secreting tumors are heterogenous regarding their basal secretory activity and response to GH-releasing factor (GRF). We have investigated whether such different secretory properties could be accounted for by alterations of intracellular mec
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::5f5ba7424d2cd1c7267f1fa45f80ba91
https://doi.org/10.1210/endo.131.3.1505473
https://doi.org/10.1210/endo.131.3.1505473
Publikováno v:
Endocrinology. 129:2126-2130
The GH3 pituitary cell line has been extensively used to study various aspects of the stimulus secretion coupling process. It is known that GH3 cells release PRL and GH in the basal state and in response to various secretagogues. However, this cell l
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa32830fcd943745dd620f609105751c
https://doi.org/10.1210/endo-129-4-2126
https://doi.org/10.1210/endo-129-4-2126
Publikováno v:
General physiology and biophysics. 23(2)
Rat lactotrope cells in primary culture exhibit physiological properties closely associated with chloride ions (Cl-) homeostasis. In this work, we studied the regulation of intracellular Cl- concentrations ([Cl-]i) and its relation to the membrane re
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::67df63a25741f5af85a3f9d1755eb10e
https://pubmed.ncbi.nlm.nih.gov/15696858
https://pubmed.ncbi.nlm.nih.gov/15696858
Publikováno v:
General physiology and biophysics. 19(3)
The effects of mitochondrial uncoupling on the calcium homeostasis of prostatic cells were investigated using the prostatic cancer cell line LNCaP and indo-1 spectrofluorimetry. Carbonyl cyanide m-chloro-phenylhydrazone (CCCP) was used as uncoupler.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b5b874f363af775c1b21f4695c366d96
https://pubmed.ncbi.nlm.nih.gov/11316057
https://pubmed.ncbi.nlm.nih.gov/11316057