National Repository of Grey Literature 1 records found  Search took 0.00 seconds. 
The role of hypoxia inducible factor-1α in the progression of chronic heart failure
Kordač, Petr ; Neckář, Jan (advisor) ; Vebr, Pavel (referee)
Transcription factor hypoxia inducible factor-1α (HIF-1α) is a key regulator of physiological and cellular mechanisms to adapt to deficiency of oxygen. In hypoxia (or ischemia) HIF-1α level increases as HIF-1α-degrading enzymes prolyl hydroxylases are inactive due to low oxygen level. HIF-1α plays also essential role in triggering cellular protection and metabolic alteration during pathophysiological conditions in the heart. It has been suggested that stabilization of HIF-1α in myocardium may prevent deleterious remodelling induced by various forms of chronic heart failure (CHF). The project aims to outline current knowledge about the role of HIF-1α in the progression of CHF.

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