Zobrazeno 1 - 10
of 10
pro vyhledávání: '"R G, O'Neil"'
Autor:
M I, Zhang, R G, O'Neil
Publikováno v:
Advances in pharmacology (San Diego, Calif.). 46
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::24250bd3dcddeeb7b95a9287cb510da1
https://pubmed.ncbi.nlm.nih.gov/10332501
https://pubmed.ncbi.nlm.nih.gov/10332501
Autor:
R G, O'Neil
Publikováno v:
Seminars in nephrology. 10(4)
The aldosterone-induced up-regulation of Na absorption and K secretion in the CCD is complex and involves the regulation of numerous transport proteins. Some aspects of the response may be species dependent. For example, stimulation of Na and K trans
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::c3045d0c94c57c39f1b64b22a6be478a
https://pubmed.ncbi.nlm.nih.gov/2166326
https://pubmed.ncbi.nlm.nih.gov/2166326
Publikováno v:
The Journal of Cell Biology
Isolated renal cortical collecting tubules obtained from rabbits treated chronically with desoxycorticosterone acetate (DOCA) have been found to possess elevated transepithelial potential differences and a greatly increased capacity for ion transport
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b7bff52c5d73369c14078c4865251c0
https://doi.org/10.1083/jcb.81.2.439
https://doi.org/10.1083/jcb.81.2.439
Autor:
E. L. Boulpaep, R. G. O'Neil
Publikováno v:
American Journal of Physiology-Renal Physiology. 243:F81-F95
The Na, K, and Cl conductive properties and the electrophysiological variability of the rabbit isolated cortical collecting tubule were assessed by evaluating the effect of single-ion substitutions on the transepithelial potential difference, Vte, an
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c427d6fa7a830c259a5e24fecc34ac8d
https://doi.org/10.1152/ajprenal.1982.243.1.f81
https://doi.org/10.1152/ajprenal.1982.243.1.f81
Autor:
R G, O'Neil
Publikováno v:
Federation proceedings. 40(9)
The isolated perfused rabbit cortical collecting tubule has been shown to actively transport K from bath to lumen. The first step in this process is active uptake of K across the basolateral membrane via and Na:K exchange pump as evidenced by: 1) bas
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::3910e9ee15aa3510511a26b8669ad2b5
https://pubmed.ncbi.nlm.nih.gov/6265289
https://pubmed.ncbi.nlm.nih.gov/6265289
Autor:
W. P. Dubinsky, R. G. O'Neil
Publikováno v:
The American journal of physiology. 247(5 Pt 1)
The ATPase activity of rabbit isolated renal tubule segments was measured using a microtechnique in which the hydrolysis of ATP was enzymatically coupled to the appearance of an alkali-converted, highly fluorescent form of nicotinamide adenine dinucl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::16ae1318cdb7b517fc45108d3d7bd3db
https://pubmed.ncbi.nlm.nih.gov/6093564
https://pubmed.ncbi.nlm.nih.gov/6093564
Autor:
R. A. Hayhurst, R. G. O'Neil
Publikováno v:
The American journal of physiology. 248(3 Pt 2)
Interference-contrast and fluorescent microscopy were used to differentiate between the two cell types--principal cells (PC) and intercalated cells (IC)--of the isolated perfused cortical collecting duct of the rabbit. Using Hoffman Modulation Contra
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2f24539e2fc335217f7b5e2ea7bf0bc6
https://pubmed.ncbi.nlm.nih.gov/2579583
https://pubmed.ncbi.nlm.nih.gov/2579583
Autor:
R. G. O'Neil, S. I. Helman
Publikováno v:
The American journal of physiology. 231(1)
Studies were done to determine the influence of vasopressin and amiloride on the sodium backflux of nonedge-damaged frog skin. As before, the bidirectional fluxes of sodium appeared to be limited primarily to the active transport pathways of control
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::92b0cb9ddeb289516f0c2d138bdc11a2
https://pubmed.ncbi.nlm.nih.gov/961856
https://pubmed.ncbi.nlm.nih.gov/961856
Autor:
R. G. O'Neil, S. I. Helman
Publikováno v:
The American journal of physiology. 233(6)
Isolated renal cortical collecting tubules from rabbits were studied at random (control) and from rabbits maintained on diets containing either high or low Na and K content or injected with DOCA for up to 31 days. In general, the values of transepith
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3677d5f214e9f5b1d604e58c108a9acf
https://pubmed.ncbi.nlm.nih.gov/596453
https://pubmed.ncbi.nlm.nih.gov/596453
Publikováno v:
The American journal of physiology. 229(4)
Studies were done to test the idea that the emf of the sodium pump (ENa) of isolated frog skin could be estimated directly from studies of its current-voltage relationship. ENa was estimated in two ways: a) from the bidirectional sodium flux ratio ac
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::39a6a57ff32590a9bfab2587cb70047d
https://pubmed.ncbi.nlm.nih.gov/1081347
https://pubmed.ncbi.nlm.nih.gov/1081347