Zobrazeno 1 - 10
of 48
pro vyhledávání: '"J W, Deitmer"'
Structural and physiological properties of leech giant glial cells as studied by confocal microscopy
Autor:
C. Lohr, J. W. Deitmer
Publikováno v:
Experimental Biology Online. 2:1-12
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::387ee1dfbef650b2bbf694b70eb9374a
https://doi.org/10.1007/s00898-997-0008-5
https://doi.org/10.1007/s00898-997-0008-5
Publikováno v:
Journal of Experimental Biology. 199:1335-1341
The effects of extracellular ATP on intracellular free Ca2+ concentration ([Ca2+]i) and depolarization-induced elevations of [Ca2+]i were investigated in salivary cells of the leech Haementeria ghilianii using the fluorescent Ca2+ indicator Fura-2. S
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f46fee21749ac34687315ab786f78224
https://doi.org/10.1242/jeb.199.6.1335
https://doi.org/10.1242/jeb.199.6.1335
Autor:
J W Deitmer, H P Schneider
Publikováno v:
The Journal of Physiology. 485:157-166
1. The intracellular pH (pHi) was measured in voltage-clamped, giant neuropile glial cells in isolated segmental ganglia of the leech Hirudo medicinalis, using double-barrelled, pH-sensitive microelectrodes and a slow, two-electrode voltage-clamp sys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::346b7907776b1bac5f518cb36d7e48be
https://doi.org/10.1113/jphysiol.1995.sp020720
https://doi.org/10.1113/jphysiol.1995.sp020720
Autor:
C. R. Rose, J. W. Deitmer
Publikováno v:
Journal of Neurophysiology. 73:132-140
1. We have studied extracellular pH (pHe) and intracellular pH (pHi) changes evoked by repetitive electrical side nerve stimulation (20 Hz, 1 min) in segmental ganglia of the leech Hirudo medicinalis using double-barreled, pH-sensitive microelectrode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::657de6d146fd3b5379d112744ef27b0a
https://doi.org/10.1152/jn.1995.73.1.132
https://doi.org/10.1152/jn.1995.73.1.132
Autor:
T Munsch, J W Deitmer
Publikováno v:
The Journal of Physiology. 474:43-53
1. The membrane current associated with the cotransport of Na+ and HCO3- was investigated in neuropil glial cells in isolated ganglia of the leech Hirudo medicinalis L. using the two-electrode voltage-clamp technique. 2. The addition of 5% CO2-24 mM
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c94f975403ed90ea8f964d27978f661e
https://doi.org/10.1113/jphysiol.1994.sp020001
https://doi.org/10.1113/jphysiol.1994.sp020001
Autor:
J. W. Deitmer, Jorge Golowasch
Publikováno v:
Journal of Comparative Physiology A. 172:573-581
The regulation of intracellular neuronal pH and pH from the extracellular space was studied in the isolated stomatogastric ganglion of the crab Cancer pagurus. Intracellular neuronal pH was found to be 0.3–0.4 pH units more acidic than the standard
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4ac82409af71ade5645a04170fa6cca8
https://doi.org/10.1007/bf00213680
https://doi.org/10.1007/bf00213680
Autor:
Alfonso Araque, J. W. Deitmer
Cytosolic Ca2+ signals in astrocytes can be spontaneous or evoked, and they are often initiated by activation of metabotropic receptors, resulting in Ca2+ release from intracellular Ca2+ stores. Although voltage-dependent Ca2+ influx is rare in astro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1e7874f9d816369f85dfaf422f1ea5c1
https://doi.org/10.1016/b978-008045046-9.00997-9
https://doi.org/10.1016/b978-008045046-9.00997-9
Autor:
J. W. Deitmer
Publikováno v:
Handbook of Neurochemistry and Molecular Neurobiology
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::61e6bb01eb6c70675ce81bb18c8c9eed
https://doi.org/10.1007/978-0-387-30411-3_17
https://doi.org/10.1007/978-0-387-30411-3_17
Publikováno v:
Progress in brain research. 132
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::a308f81f6a9202305a42dba3b01d4c8b
https://pubmed.ncbi.nlm.nih.gov/11544990
https://pubmed.ncbi.nlm.nih.gov/11544990
Autor:
J, Brockhaus, J W, Deitmer
Publikováno v:
Glia. 32(3)
In many neural and non-neural cells, ATP-sensitive potassium (K(ATP)) channels couple the membrane potential to energy metabolism. We investigated the activation of K(ATP) currents in astrocytes of different brain regions (hippocampus, cerebellum, do
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::48e7e13f8b77f0e3d4aa5a1e6613f0c1
https://pubmed.ncbi.nlm.nih.gov/11102962
https://pubmed.ncbi.nlm.nih.gov/11102962