Zobrazeno 1 - 10
of 83
pro vyhledávání: '"Francis Rioux"'
Publikováno v:
Immunopharmacology. 29:141-147
A novel binding assay to kinin B1 receptors was developed, based on the design of a high-affinity agonist ligand, [125I]Tyr-Gly-Lys-Aca-Lys-des-Arg9-BK. Binding to rabbit aortic smooth muscle cells is highly temperature-dependent (optimal at 37 degre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::51e0ecf580ba399a674f96ad5c52414e
https://doi.org/10.1016/0162-3109(94)00053-i
https://doi.org/10.1016/0162-3109(94)00053-i
Publikováno v:
Scopus-Elsevier
Thrombin is a contractile stimulus of isolated rabbit aortic rings and apparently produces its effects through the recently characterized cleavable receptor. A synthetic hexapeptide, NAT6-NH2 (new amino terminus), was found to be the minimal active s
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::77f8008474481ba326ac59985a25d1aa
https://doi.org/10.1016/0014-2999(94)90195-3
https://doi.org/10.1016/0014-2999(94)90195-3
Publikováno v:
Biochemical Pharmacology. 45:1289-1299
Recent investigations have produced novel compounds that act on the receptor for anaphylatoxin C5a. These products are C-terminal analogues of C5a, some of which are modified extensively. We have measured the receptor affinities of such analogues in
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::247b73cab1e18c8f32009523fa922994
https://doi.org/10.1016/0006-2952(93)90282-2
https://doi.org/10.1016/0006-2952(93)90282-2
Autor:
Francis Rioux, Danielle Paré
Publikováno v:
Peptides. 14:227-234
The intravenous (IV) infusion of neurotensin (NT) in anesthetized guinea pigs was found to elicit dose-dependent increases of systemic blood pressure (BP) and of heart rate (HR), accompanied by abdominal motor responses consisting in transient, twitc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2af4b5ff7c4ba5d5704f2f4e6fe3a565
https://doi.org/10.1016/0196-9781(93)90034-e
https://doi.org/10.1016/0196-9781(93)90034-e
Publikováno v:
Peptides. 11:921-926
The reflex changes of systemic blood pressure (BP) and heart rate (HR) induced by intraperitoneal (IP) injections of neurotensin-containing solutions (NTCS) were measured in anesthetized guinea pigs whose BP was raised up by intravenous (IV) infusion
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::904c63d6b3ad4afb2b64d3b303b288fb
https://doi.org/10.1016/0196-9781(90)90010-3
https://doi.org/10.1016/0196-9781(90)90010-3
Publikováno v:
Canadian journal of physiology and pharmacology. 76(4)
Diaspirin crosslinked hemoglobin (DCLHb) is a chemically stabilizedhemoglobin (Hb) that induces an increase in blood pressure and a decrease of heart rate wheninjected intravenously in some animals. The mechanism by which DCLHb elicits thesehemodynam
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e0e6a14d4e945a94fe1bc49f08ca17fa
https://pubmed.ncbi.nlm.nih.gov/9795753
https://pubmed.ncbi.nlm.nih.gov/9795753
Autor:
Pascale Forzani, Nathalie Harvey, Geneviève Beaudry, Francis Rioux, Guy Drapeau, Kenneth E. Burhop, Steve Moisan
Publikováno v:
Peptides. 19(1)
Moisan, S., N. Harvey, G. Beaudry, P. Forzani, K. E. Burhop, G. Drapeau, and F. Rioux. Structural requirements and mechanism of the pressor activity of Leu-Val-Val-hemorphin-7, a fragment of hemoglobin β-chain in rats. Peptides 19(1) 119–131, 1998
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::dee014a3f8127b0f45f068ec9b5e3147
https://pubmed.ncbi.nlm.nih.gov/9437744
https://pubmed.ncbi.nlm.nih.gov/9437744
Autor:
Jean-François Larrivée, François Marceau, Dimcho Bachvarov, Francis Rioux, Guy Drapeau, Luc Levesque
Publikováno v:
Scopus-Elsevier
1. In rabbit aortic rings, the contractile response to kinins is mediated by the B1 receptors for kinins; the response is upregulated from an initial null level in a time- and protein synthesis-dependent manner. Incubation (3 h) with human recombinan
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::027cf8bc9749cbd612fdb50dd1e73566
https://europepmc.org/articles/PMC1908917/
https://europepmc.org/articles/PMC1908917/
Publikováno v:
Scopus-Elsevier
1. Thrombin is a vasoactive protease that elicits the contraction of the rabbit aorta by activating a G-protein coupled receptor through cleavage of its N-terminal extracellular domain. Synthetic peptides corresponding to the newly exposed N-terminus
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f48047c647a3a9c984ba16784ad93fa7
https://pubmed.ncbi.nlm.nih.gov/7582518
https://pubmed.ncbi.nlm.nih.gov/7582518
Publikováno v:
Scopus-Elsevier
Kinins exert a contractile effect that develops as a function of the in vitro incubation time with isolated rabbit aorta. This response is mediated via receptors of the bradykinin B 1 type and interleukin-1 amplifies this upregulation process. Tissue
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0b398c709503e8884a7e707937c6520f
https://pubmed.ncbi.nlm.nih.gov/7705458
https://pubmed.ncbi.nlm.nih.gov/7705458