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Literature DB >> 20036245

Funny current provides a relatively modest contribution to spontaneous beating rate regulation of human and rabbit sinoatrial node cells.

Abstract

Entities: Chemical Disease Gene Species

Keywords: Na+/Ca2+ exchange current; action potentials; ion channels HCN4 hyperpolarization-activated current; pacemaker activity; sinoatrial node

Mesh：

Substances：
Calcium

Year: 2009 PMID： 20036245 PMCID： PMC2837765 DOI： 10.1016/j.yjmcc.2009.12.009

Source DB: PubMed Journal: J Mol Cell Cardiol ISSN： 0022-2828 Impact factor: 5.000

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13 in total

1. Sinoatrial nodal cell ryanodine receptor and Na(+)-Ca(2+) exchanger: molecular partners in pacemaker regulation.

Authors: K Y Bogdanov; T M Vinogradova; E G Lakatta
Journal: Circ Res Date: 2001-06-22 Impact factor: 17.367

Review 2. Hyperpolarization-activated cation currents: from molecules to physiological function.

Authors: Richard B Robinson; Steven A Siegelbaum
Journal: Annu Rev Physiol Date: 2002-11-19 Impact factor: 19.318

3. HCN4 provides a 'depolarization reserve' and is not required for heart rate acceleration in mice.

Authors: Stefan Herrmann; Juliane Stieber; Georg Stöckl; Franz Hofmann; Andreas Ludwig
Journal: EMBO J Date: 2007-10-04 Impact factor: 11.598

4. Correlation between electrical activity and the size of rabbit sino-atrial node cells.

Authors: H Honjo; M R Boyett; I Kodama; J Toyama
Journal: J Physiol Date: 1996-11-01 Impact factor: 5.182

5. Inward current activated during hyperpolarization in the rabbit sinoatrial node cell.

Authors: K Yanagihara; H Irisawa
Journal: Pflugers Arch Date: 1980-05 Impact factor: 3.657

6. Fundamental importance of Na+-Ca2+ exchange for the pacemaking mechanism in guinea-pig sino-atrial node.

Authors: Luke Sanders; Stevan Rakovic; Matthew Lowe; Paul A D Mattick; Derek A Terrar
Journal: J Physiol Date: 2006-01-19 Impact factor: 5.182

7. Intracellular calcium dynamics and acceleration of sinus rhythm by beta-adrenergic stimulation.

Authors: Boyoung Joung; Liang Tang; Mitsunori Maruyama; Seongwook Han; Zhenhui Chen; Marcelle Stucky; Larry R Jones; Michael C Fishbein; James N Weiss; Peng-Sheng Chen; Shien-Fong Lin
Journal: Circulation Date: 2009-02-02 Impact factor: 29.690

8. Calmodulin kinase II is required for fight or flight sinoatrial node physiology.

Authors: Yuejin Wu; Zhan Gao; Biyi Chen; Olha M Koval; Madhu V Singh; Xiaoqun Guan; Thomas J Hund; William Kutschke; Satyam Sarma; Isabella M Grumbach; Xander H T Wehrens; Peter J Mohler; Long-Sheng Song; Mark E Anderson
Journal: Proc Natl Acad Sci U S A Date: 2009-03-10 Impact factor: 11.205

9. Single cells isolated from human sinoatrial node: action potentials and numerical reconstruction of pacemaker current.

Authors: Arie O Verkerk; Marcel M G J van Borren; Ron J G Peters; Eli Broekhuis; Kayan Y Lam; Ruben Coronel; Jacques M T de Bakker; Hanno L Tan; Ronald Wilders
Journal: Annu Int Conf IEEE Eng Med Biol Soc Date: 2007

10. Synergism of coupled subsarcolemmal Ca2+ clocks and sarcolemmal voltage clocks confers robust and flexible pacemaker function in a novel pacemaker cell model.

Authors: Victor A Maltsev; Edward G Lakatta
Journal: Am J Physiol Heart Circ Physiol Date: 2009-01-09 Impact factor: 4.733

4 in total

1. Kir2 inward rectification-controlled precise and dynamic balances between Kir2 and HCN currents initiate pacemaking activity.

Authors: Kuihao Chen; Dongchuan Zuo; Sho-Ya Wang; Haijun Chen
Journal: FASEB J Date: 2018-01-12 Impact factor: 5.191