Zobrazeno 1 - 10
of 10
pro vyhledávání: '"R B Crook"'
Publikováno v:
Investigative ophthalmologyvisual science. 42(2)
Recent evidence suggests that Na-K-Cl cotransport plays a major role in blood-to-aqueous anion transport across the ciliary body epithelium. The present study was undertaken to determine the location of the Na-K-Cl cotransporter in fixed sections of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::948d65f450ccfc1c3b03fa2c578236a8
https://pubmed.ncbi.nlm.nih.gov/11157865
https://pubmed.ncbi.nlm.nih.gov/11157865
Publikováno v:
Investigative ophthalmologyvisual science. 41(9)
To evaluate the role of NaKCl cotransport in short-circuit current (Isc) and chloride fluxes across rabbit ciliary epithelium mounted in a Ussing-type chamber.Bilayered intact ciliary epithelium free of stroma was obtained after perfusion and dissect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::78832b8ec80296a3e419d17b8bce632b
https://pubmed.ncbi.nlm.nih.gov/10937569
https://pubmed.ncbi.nlm.nih.gov/10937569
Publikováno v:
Investigative ophthalmologyvisual science. 39(8)
To determine the effects of dopamine on Na+,K+,Cl- cotransport in human ciliary nonpigmented epithelial (NPE) cells.The authors used 86Rb+ as a marker for K+ to study ouabain-insensitive, bumetanide-sensitive 86Rb+ uptake in cultured fetal human NPE
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::b8517c0032e94f59352a81885b642f27
https://pubmed.ncbi.nlm.nih.gov/9660493
https://pubmed.ncbi.nlm.nih.gov/9660493
Autor:
R B, Crook, K, Riese
Publikováno v:
Investigative ophthalmologyvisual science. 37(6)
The effects of adrenergic agonists and antagonists on Na+, K+, Cl- cotransport in fetal human nonpigmented ciliary epithelial (NPE) cells were investigated.86Rb+ as a marker for K+ was used to study ouabain-insensitive, bumetanide-sensitive 86Rb+ upt
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::31bdc14953891be4e53408b2f3de0d2c
https://pubmed.ncbi.nlm.nih.gov/8631620
https://pubmed.ncbi.nlm.nih.gov/8631620
Autor:
R B, Crook, J R, Polansky
Publikováno v:
Investigative ophthalmologyvisual science. 35(9)
To determine the stoichiometry of Na+,K+,Cl- cotransport in fetal human nonpigmented ciliary epithelial cells and the effect of forskolin, an adenylyl cyclase activator, on Na+,K+,Cl- cotransport.86Rb+ as a marker for K+ was used to study ouabain-ins
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::fa4a2ebc5443dd340da272e00d99b81c
https://pubmed.ncbi.nlm.nih.gov/7520028
https://pubmed.ncbi.nlm.nih.gov/7520028
Publikováno v:
Investigative ophthalmologyvisual science. 35(2)
We investigated the hypothesis that cyclic adenosine monophosphate (cAMP) modifies the basolateral membrane chloride conductance of chick retinal pigment epithelium (RPE).Placing freshly dissected chick retina-RPE-choroid tissues in a perfusion chamb
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::1a491eeca0c21d82b66619ba06959a7c
https://pubmed.ncbi.nlm.nih.gov/8112990
https://pubmed.ncbi.nlm.nih.gov/8112990
Autor:
R B, Crook, J R, Polansky
Publikováno v:
Investigative ophthalmologyvisual science. 33(5)
The effects of several neurotransmitters and neuropeptides on the inositol phosphate/diacylglycerol pathway were examined in human nonpigmented ciliary epithelial cells. Maximal stimulation of inositol phosphate formation by vasopressin (approximatel
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::c7ce81a02be9ee987f1b4ad7fabfbced
https://pubmed.ncbi.nlm.nih.gov/1348499
https://pubmed.ncbi.nlm.nih.gov/1348499
Publikováno v:
Journal of Biological Chemistry. 253:6125-6131
In certain lines of hepatoma tissue culture (HTC) cells, glutamine synthetase (EC 6.3.1.2) specific activity is increased 2.5- to 3-fold by the addition of glucocorticoids to the growth media. Actinomycin D blocks both the induction and deinduction o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9e03626b9c5220a9870e52097ba6c74d
https://doi.org/10.1016/s0021-9258(17)34589-1
https://doi.org/10.1016/s0021-9258(17)34589-1
Autor:
G M Tomkins, R B Crook
Publikováno v:
Biochemical Journal. 176:47-52
In certain lines of hepatoma tissue-culture cells, the extracellular glutamine concentration regulates the specific activity of glutamine synthetase. By quantifying the radioactivity in immunoprecipitated glutamine synthetase on polyacrylamide gels,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ad18fc3aa77dc007cffbe99d3b1c3396
https://doi.org/10.1042/bj1760047
https://doi.org/10.1042/bj1760047
Publikováno v:
The Journal of biological chemistry. 253(17)
In certain lines of hepatoma tissue culture (HTC) cells, glutamine synthetase (EC 6.3.1.2) specific activity is increased 2.5- to 3-fold by the addition of glucocorticoids to the growth media. Actinomycin D blocks both the induction and deinduction o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::40a0ad86c6d1dcc1771de1d533b93597
https://pubmed.ncbi.nlm.nih.gov/28325
https://pubmed.ncbi.nlm.nih.gov/28325