Parathyroid hormone activation of stretch‐activated cation channels in osteosarcoma cells (UMR‐106.01)
- 28 July 1992
- journal article
- Published by Wiley in FEBS Letters
- Vol. 307 (2) , 219-223
- https://doi.org/10.1016/0014-5793(92)80771-8
Abstract
Cell-attached patches of membrane of osteoblast-like cells UMR-106.01 respond to bath application of parathyroid hormone (PTH) with an increase in the average activity, as well as the single channel conductance, of a stretch-activated non-selective cation channel. Correlations with whole cell membrane potential and conductance changes are considered.Keywords
This publication has 18 references indexed in Scilit:
- Failure to Elicit Neuronal Macroscopic Mechanosensitive Currents Anticipated by Single-Channel StudiesScience, 1991
- Changes in cytoskeletal proteins in response to parathyroid hormone and 1,25-dihydroxyvitamin D in human osteoblastic cellsBone and Mineral, 1990
- Mechanosensitive ion channelsThe Journal of Membrane Biology, 1990
- ‘Perforated patch recording’ allows long‐term monitoring of metabolite‐induced electrical activity and voltage‐dependent Ca2+ currents in pancreatic islet B cellsFEBS Letters, 1989
- Voltage‐activated and stretch‐activated Ba2+ conducting channels in an osteoblast‐like cell line (UMR 106)FEBS Letters, 1989
- Block of Stretch-Activated Ion Channels in Xenopus Oocytes by Gadolinium and Calcium IonsScience, 1989
- Dual elevation of cyclic AMP and inositol phosphates in response to mechanical deformation of murine osteoblastsBiochimica et Biophysica Acta (BBA) - Molecular Cell Research, 1989
- Electrophysiological differences between bone cell clones: Membrane potential responses to parathyroid hormone and correlation with the cAMP responseJournal of Cellular Physiology, 1986
- A primary role for microfilaments, but not microtubules, in hormone-induced cytoplasmic retractionExperimental Cell Research, 1983
- MEMBRANES FROM A TRANSPLANTABLE OSTEOGENIC SARCOMA RESPONSIVE TO PARATHYROID HORMONE AND PROSTAGLANDINS: REGULATION OF ADENYLATE CYCLASE AND OF HORMONE METABOLISMJournal of Endocrinology, 1978