Zobrazeno 1 - 10
of 32
pro vyhledávání: '"J. Gronczewski"'
Publikováno v:
Journal of Microscopy. 171:107-115
Summary The luminal cell surfaces of rabbit kidney cortical collecting-duct cells were labelled with peanut lectin (PNA) and investigated by scanning electron microscopy. Labelling was performed either on 20-μm-thick cryostat sections from prefixed
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9ec197b388a0ec013d11a60c75d10199
https://doi.org/10.1111/j.1365-2818.1993.tb03364.x
https://doi.org/10.1111/j.1365-2818.1993.tb03364.x
Publikováno v:
Advances in Experimental Medicine and Biology ISBN: 9781468411904
It is well established that severe hypoglycemia is accompanied by changes in cerebral functional activity and by a decrease in the cerebral metabolism of glucose. The results published on cerebral blood flow (CBF) during hypoglycemia are, however, co
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::423c7aff99eb19946847e466d46bf01c
https://doi.org/10.1007/978-1-4684-1188-1_24
https://doi.org/10.1007/978-1-4684-1188-1_24
Autor:
J. Gronczewski, E. Leniger-Follert
Publikováno v:
Advances in Experimental Medicine and Biology ISBN: 9781468411904
In various pathophysiological states, i.e. hyperglycemia, hypoglycemia, hepatic coma, seizures and ischemia, the concentration of ammonia (NH3/NH4 +) is increased in both blood and tissue. One might suspect that ammonia could participate in the regul
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9d5d29d9d05da6e9db03ced62fe81eac
https://doi.org/10.1007/978-1-4684-1188-1_23
https://doi.org/10.1007/978-1-4684-1188-1_23
Publikováno v:
Microvascular research. 20(3)
Experiments were performed on partly isolated livers of guinea pigs. The hepatic outflow (HOF) was measured by an electromagnetic flowmeter placed on the inferior vena cava. Nutritive hepatic blood flow (HBF) was measured with 133 Xe bolus technique
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::49b6977eccc9dff61b1df0e7564e767a
https://pubmed.ncbi.nlm.nih.gov/7207226
https://pubmed.ncbi.nlm.nih.gov/7207226
Autor:
J, Gronczewski, E, Leniger-Follert
Publikováno v:
Advances in experimental medicine and biology. 169
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::0845dc60a056758cfdbe78862a40c55e
https://pubmed.ncbi.nlm.nih.gov/6731091
https://pubmed.ncbi.nlm.nih.gov/6731091
Publikováno v:
Zentralblatt fur Veterinarmedizin. Reihe A. 27(1)
Summary The 133Xe bolus technique was used for nutritive hepatic blood flow estimation in sheep. The tracer was injected into the portal vein and the radioactivity was monitored externally by a γ-scintillation detector. Blood flow was calculated fro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::a372cf931bef465ffda056dc94f742f0
https://pubmed.ncbi.nlm.nih.gov/6774518
https://pubmed.ncbi.nlm.nih.gov/6774518
Publikováno v:
Acta physiologica Polonica. 32(6)
Experiments were performed on partly isolated livers of guinea pigs. The effects of partial obstruction of the portal inflow and hepatic outflow on the intrahepatic circulation were studied by 133Xe bolus technique after intraportal or intraarterial
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::78d5a2a60d05905f0c4785f0ec19ceea
https://pubmed.ncbi.nlm.nih.gov/7348523
https://pubmed.ncbi.nlm.nih.gov/7348523
Publikováno v:
Europe PubMed Central
The effects of NH4+ on the intracellular pH (pHi) and on the ATP content in isolated perfused rat liver were studied by 31P n.m.r. spectroscopy. In the initial phase of perfusion an average pHi of 7.29 +/- 0.04 was estimated. The presence of low (0.5
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ede058624ff58682eee9b54d0f44088d
http://europepmc.org/abstract/med/8394691
http://europepmc.org/abstract/med/8394691
Autor:
Dietrich W. Lübbers, J. Gronczewski
Publikováno v:
Pflügers Archiv European Journal of Physiology. 394:R20-R20
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::20c73bd578dea62f693542955c48fd3b
https://doi.org/10.1007/bf02580656
https://doi.org/10.1007/bf02580656
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