Hypoxia has been shown to increase the aggressiveness and severity of tumor progression.Along with chronic and acute hypoxic regions, solid tumors contain regions of cycling hypoxia (also called intermittent hypoxia or IH).Cyclic hypoxia is mimicked in vitro and in vivo by periodic exposure to cycles of hypoxia and reoxygenation (H−R cycles).
Coping with Hypertension among Indigenous Peoples in Brazil and the Role of the Primary Care Nurse: A Critical Review from a Transcultural Perspective
Our objective is to critically review the literature addressing the strategic role of nurses in the daily primary care of arterial hypertension in Indigenous communities in Brazil.We selected studies based on an initial keyword search of major bibliographic indexing databases for the years 2000 to 2020 and manual search.Further selection was based