ArticleCellular and molecular neurobiology1997
Effects of antimitotic agents on secretion and detergent extractibility of adrenal nicotinic acetylcholine receptors.
Article in Cellular and molecular neurobiology, 1997. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
1 citing paper in PubMed, 6 citations in OpenAlex.
- Modulation of 5-HT3 receptor desensitization by the light chain of microtubule-associated protein 1B expressed in HEK 293 cells.The Journal of physiology · 2008Article
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2 authors at 1 institution in 1 country.
Funding
Abstract
1. Evidence exists that associations of adrenal nicotinic acetylcholine receptors (nAChRs) with the cytoskeleton play an important role in signal transduction pathways by maintaining these receptors in a functional state. These studies were designed to explore this possibility and elucidate the mechanism by which antimitotic agents inhibit activation of adrenal nAChRs. 2. Functional studies demonstrated that vincristine, tubulozole, podophyllotoxin, and demecolcine inhibited nAChR-stimulated catecholamine release noncompetitively and in a concentration-dependent manner, with IC50 values of 3 (1-10), 5 (2-10), 8 (4-15), and 19 (9-39) microM, respectively. 3. Detergent extraction experiments indicated that approximately 36% of adrenal nAChRs were associated with the detergent-insoluble cytoskeletal fraction. When chromaffin cells were first treated with antimitotic agents and then detergent solubilized, a significant reduction occurred in the population of adrenal nAChRs associated with the detergent-insoluble cytoskeleton. 4. These studies support an association of adrenal nAChRs with microtubules and suggest that the mechanism by which the antimitotic drugs interfere with the signal transduction pathway is by inducing dissociation of nAChRs from the microtubular network.
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