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Two types of Ca channel in rat pancreatic beta-cells.

Abstract:

Ba currents flowing through single Ca-channels were recorded from cell-attached patches on rat pancreatic beta-cells. Two types of voltage-activated Ca-channels were found. The first (T-type) had a single channel conductance of 8 pS in 100 mM Ba, was activated at a low threshold (around -50mV) and inactivated by holding potentials positive to -40 mV. These properties are similar to those described for T-type channels in other preparations. The second type of Ca-channel (L-type) had a single c...

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Publication status:
Published

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Publisher copy:
10.1007/bf00373633

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Institution:
University of Oxford
Division:
MSD
Department:
Physiology Anatomy & Genetics
Role:
Author
Journal:
Pflugers Archiv : European journal of physiology
Volume:
415
Issue:
4
Pages:
504-506
Publication date:
1990-01-01
DOI:
EISSN:
1432-2013
ISSN:
0031-6768
Source identifiers:
113484
Language:
English
Keywords:
Pubs id:
pubs:113484
UUID:
uuid:a8e2467f-5fb4-4494-b955-56f43b7760f2
Local pid:
pubs:113484
Deposit date:
2012-12-19

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