Cardiac function, microvascular structure, and capillary hematocrit in hearts of polycythemic rats

0142261 - FGU-C 20010267 RIV US eng J - Článek v odborném periodiku
Rakusan, K. - Cicutti, N. - Kolář, František
Cardiac function, microvascular structure, and capillary hematocrit in hearts of polycythemic rats.
American Journal of Physiology-Heart and Circulatory Physiology. Roč. 281, č. 6 (2001), s. 2425-2431. ISSN 0363-6135. E-ISSN 1522-1539
Grant CEP: GA MŠMT LN00A069
Grant ostatní: Ontario Heart and Stroke Foundation(CA) B-3705; Medical Research Council of Canada(CA) -
Výzkumný záměr: CEZ:AV0Z5011922
Klíčová slova: coronary microcirculation * arterioles * capillaries
Kód oboru RIV: ED - Fyziologie
Impakt faktor: 3.232, rok: 2001

Chronic polycythemia induced by cobalt treatment in rats had an increased coronary capillary and arteriolar supply. Polycythemia induced by erythropoietin injections did not change coronary microvascular bed. Therefore, a hypoxic stimulus appears to be more effective in inducing angiogenesis than mechanical stimuli.
Trvalý link: http://hdl.handle.net/11104/0039968