Results 101 to 110 of about 38,527 (251)

Catecholamine secretion from adrenal chromaffin cells.

Folia Pharmacologica Japonica, 1991
The effect of palytoxin (PTX) on catecholamine (CA) secretion from cultured bovine adrenal chromaffin cells was examined. PTX (greater than 10(-10) M) induced CA secretion concentration-dependently. About 40-50% of the total cellular CA was secreted during a 20 min incubation with 3 x 10(-8) M PTX.
M, Oka, K, Morita, M, Yoshizumi, H, Houchi, Y, Ishimura, Y, Masuda   +5 more
openaire   +3 more sources

A platelet alpha-granule membrane protein (GMP-140) is expressed on the plasma membrane after activation. [PDF]

, 1985
We have previously characterized a monoclonal antibody, S12, that binds only to activated platelets (McEver, R.P., and M.N. Martin, 1984, J. Biol. Chem., 259:9799-9804). It identifies a platelet membrane protein of Mr 140,000, which we have designated as
Bainton, DF, Jacques, YV, McEver, RP, Shuman, MA, Stenberg, PE   +4 more
core   +1 more source

Post-Mortem Immunohistochemical Evidence of β2-Adrenergic Receptor Expression in the Adrenal Gland [PDF]

, 2019
The evidence from post-mortem biochemical studies conducted on cortisol and catecholamines suggest that analysis of the adrenal gland could provide useful information about its role in human pathophysiology and the stress response.
Alibrandi A., Asmundo A., Baldino G., Cardia L., Macaione V., Malta C., Micali A., Minutoli L., Mondello C., Puzzolo D., Ventura Spagnolo E.   +10 more
core   +1 more source

Transplantation of Encapsulated Bovine Chromaffin Cells in the Sheep Subarachnoid Space: A Preclinical Study for the Treatment of Cancer Pain

Cell Transplantation, 1994
Chromaffin cells have been shown to release a combination of pain-reducing neuroactive compounds including catecholamines and opioid peptides. The allogeneic transplantation of chromaffin cells in the subarachnoid space has been shown to alleviate pain ...
J.M. Joseph, M.B. Goddard, J. Mills, V. Padrun, A. Zurn, B. Zielinski, J. Favre, J.P. Gardaz, F. Mosimann, J. Sagen, L. Christenson, P. Aebischer   +11 more
doaj   +1 more source

Characterization of hormone and protein release from alpha-toxin- permeabilized chromaffin cells in primary culture [PDF]

, 1986
Addition of Staphylococcus aureus alpha-toxin to adult bovine chromaffin cells maintained in primary culture causes permeabilization of cell membrane as shown by the release of intracellular 86Rb+.
Ahnert-Hilger, G., Aunis, D., Bader, M. F., Gratzl, Manfred, Thiersé, D.   +4 more
core  

The light chain of tetanus toxin inhibits calcium-dependent vasopressin release from permeabilized nerve endings [PDF]

, 1992
The effects of tetanus toxin and its light and heavy chain subunits on vasopressin release were investigated in digitonin-permeabilized neurosecretory nerve terminals isolated from the neural lobe of the rat pituitary gland.
Ahnert-Hilger, G., Dayanithi, G., Gratzl, Manfred, Lnk, H., Nordmann, J. J., Weller, U.   +5 more
core   +1 more source

Histological characteristic of interrenal and chromaffin cells in relation to ovarian activities in Mystus vittatus (Bloch) during growth, maturation, spawning and post-spawning phases

International Journal of Aquatic Biology, 2016
The histological status of adrenocortical tissues and the correlated seasonal changes in ovarian activities in Mystus vittatus was performed. The tubules and nests of interrenal and chromaffin cells were located in cephalic kidney around the main ...
Padmanabha Chakrabarti, Mainak Banerjee
doaj  

Phosphatase is responsible for run down, and probably G protein-mediated inhibition of inwardly rectifying K+ currents in guinea pig chromaffin cells. [PDF]

, 1995
Masumi Inoue, I. Imanaga
openalex   +1 more source

Cyclical Changes in Interrenal and Chromaffin Cells in Relation to Testicular Activity of Olive Barb, Puntius Sarana (Hamilton)

Archives of Polish Fisheries, 2014
The present study focused on observations of the histological status of adrenocortical tissues and the correlated seasonal changes in testicular activities in Puntius sarana (Hamilton).
Chakrabarti Padmanabha, Ghosh Saroj Kumar   +1 more
doaj   +1 more source

Impaired desensitization of a human polymorphic α_2B-adrenergic receptor variant enhances its sympatho-inhibitory activity in chromaffin cells

Cell Communication and Signaling, 2011
Background α2-adrenergic receptors (ARs) mediate many cellular actions of epinephrine and norepinephrine and inhibit their secretion from adrenal chromaffin cells.
Lymperopoulos Anastasios, Kassimatis Theodoros, Nguyen Kristy   +2 more
doaj   +1 more source