Zobrazeno 1 - 7
of 7
pro vyhledávání: '"L. S. Premkumar"'
Autor:
L S, Premkumar, G P, Ahern
Publikováno v:
The Journal of pharmacology and experimental therapeutics. 274(2)
3,4-Methylenedioxymethamphetamine (ecstasy, MDMA) and related amphetamines are CNS stimulants that have euphoric, memory-enhancing and neurotoxic properties. When applied in pharmacological doses to cultured rat hippocampal neurons, ecstasy reduced t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::ed3cd252a92ee8c32f56c32da15e2769
https://pubmed.ncbi.nlm.nih.gov/7636733
https://pubmed.ncbi.nlm.nih.gov/7636733
Autor:
Shin-Ho Chung, L. S. Premkumar
Publikováno v:
Neuroreport. 6(5)
Single channel potassium currents activated indirectly via stimulation of metabotropic receptors were recorded in cell-attached patches on hippocampal neurones in slices from neonatal rats. When metabotropic receptors in the area outside of the patch
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::56de5bc1d67136c1c49070a84e21c2a7
https://pubmed.ncbi.nlm.nih.gov/7605944
https://pubmed.ncbi.nlm.nih.gov/7605944
Autor:
L. S. Premkumar, P. W. Gage
Publikováno v:
Journal of neurophysiology. 71(6)
1. Single-channel currents were recorded in cell-attached patches on cultured hippocampal neurons in response to gamma-aminobutyric acid-B (GABAB) agonists or serotonin applied to the cell surface outside the patch area. 2. The channels activated by
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d1b722d4c4435a78e68b8168820e3bc3
https://pubmed.ncbi.nlm.nih.gov/7931538
https://pubmed.ncbi.nlm.nih.gov/7931538
Publikováno v:
Methods in Pharmacology ISBN: 9781441932327
A wide range of neurotransmitters, such as gamma-aminobutyric acid (GABA), serotonin (5-hydroxytryptamine, 5HT), acetylcholine, noradrenaline, dopamine, and adenosine, have been found to activate potassium channels in central neurons. It is possible
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::dc7d55042ab2355590382409c2cd313e
https://doi.org/10.1007/978-1-4757-2239-0_7
https://doi.org/10.1007/978-1-4757-2239-0_7
Publikováno v:
Proceedings. Biological sciences. 242(1303)
Exposure of the inside surface of patches of membrane excised from cultured rat hippocampal neurons to arachidonic acid (10-100 $\mu $M) caused the appearance of potassium currents of variable amplitude similar to those activated by GABA or baclofen
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c16d819941ef4a3bb1bf6632daf80e8d
https://pubmed.ncbi.nlm.nih.gov/1980738
https://pubmed.ncbi.nlm.nih.gov/1980738
Publikováno v:
Philosophical transactions of the Royal Society of London. Series B, Biological sciences. 329(1254)
Techniques for extracting small, single channel ion currents from background noise are described and tested. It is assumed that single channel currents are generated by a first-order, finite-state, discrete-time, Markov process to which is added 'whi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::666f76b2ef917db824a1f5dacc4da6d3
https://pubmed.ncbi.nlm.nih.gov/1702543
https://pubmed.ncbi.nlm.nih.gov/1702543
Autor:
Peter W. Gage, Subhash G. Vasudevan, Helmut Reiländer, Shin-Ho Chung, L. S. Premkumar, Sally Stowe
Publikováno v:
FEBS Letters. (1):7-11
Following the infection of insect ovarian cells (Sf9) with recombinant baculovirus bearing the cDNA coding for the rat muscarinic acetylcholine (ACh) receptor subtype m3, ionic flux across the membrane in response to the application of ACh was examin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::012ec51de0823b1c01351fe29106ca7b