Results 161 to 170 of about 9,952 (192)

STRUCTURE-FUNCTION RELATIONSHIPS OF THE SINOATRIAL NODE

International Journal of Bifurcation and Chaos, 2003
The sinoatrial node, the pacemaker of the heart, is a structurally and functionally complex and heterogeneous structure. Histology, immunohistochemistry, electrophysiology and mathematical modeling of the sinoatrial node are reviewed to reveal the structure-function relationships of the sinoatrial node. It is argued that contact between the sinoatrial
Dobrzynski, Halina, Zhang, Henggui, Wright, Sally E., Holden, Arun V., Boyett, Mark R.   +4 more
openaire   +1 more source

Functional and morphological organization of the guinea-pig sinoatrial node compared with the rabbit sinoatrial node

Journal of Molecular and Cellular Cardiology, 1985
The primary pacemaker, i.e. the group of pacemaker cells discharging the sinoatrial node comprises less than 1000 cells in the guinea-pig and about 5000 cells in the rabbit. These primary pacemaker cells are described as 'central nodal' cells in light microscopy and as 'typical nodal' cells in electron microscopy.
T, Opthof, B, de Jonge, A J, Mackaay, W K, Bleeker, M, Masson-Pevet, H J, Jongsma, L N, Bouman   +6 more
openaire   +2 more sources

Sinoatrial node

2023
Domenico Nicoletti, Craig Hacking, Daniel Bell   +2 more
openaire   +1 more source

Isolation of sinoatrial node cells

1993
Abstract The dissociation of cardiac tissue into single cells opened up new possibilities for physiological investigation which have led in the last decade to major advances in knowledge of heart function at the cellular level. Cardiac cell isolation was pioneered in the 1970s (1) and was quickly adopted by many other groups.
openaire   +1 more source

Dual sinoatrial node arteries

Surgical and Radiologic Anatomy, 2011
Ersin, Ozturk, Guner, Sonmez, Ejder, Kardesoglu, Mehmet, Incedayi   +3 more
openaire   +2 more sources

The new (Version 9) American Joint Committee on Cancer tumor, node, metastasis staging for cervical cancer

Ca-A Cancer Journal for Clinicians, 2021
Alexander B Olawaiye
exaly  

If and sinoatrial node pacemaking

2004
The majority of Na+ channels in the heart are composed of the tetrodotoxin (TTX)-resistant (KD, 2-6 μM) Nav1.5 isoform; however, recently it has been shown that TTX-sensitive (KD, 1-10 nM) neuronal Na+ channel isoforms (Nav1.1, Nav1.3 and Nav1.6) are also present and functionally important in the myocytes of the ventricles and the sinoatrial (SA) node.
A. Bucchi, M. Baruscotti, D. DiFrancesco
openaire   +1 more source

Sinoatrial Node

2012
Gordon S. Lynch, David G. Harrison, Hanjoong Jo, Charles Searles, Philippe Connes, Christopher E. Kline, C. Castagna, Carsten Juel, David J. Bishop, Fin Biering-Sørensen, Wilhelm Bloch, Klara Brixius, Thomas J. Hawke, Karin E. Trajcevski, Anthony C. Hackney, Jan Hoff, Jan Helgerud, Marni Hillinger, Joel Stein, Jürgen Vormann, Espen E. Spangenburg, Ollie Jay, Tiago M. Barbosa   +22 more
openaire   +1 more source

Survival outcomes used to generate version 9 American Joint Committee on Cancer staging system for anal cancer

Ca-A Cancer Journal for Clinicians, 2023
Elliot A Asare
exaly  

Lymphatic Mapping and Sentinel Node Analysis: Current Concepts and Applications

Ca-A Cancer Journal for Clinicians, 2006
Anton J Bilchik
exaly