How to Use "hypoxia" with Example Sentences

1. Hypoxia in hospital patients has various causes , from circulation problems to metabolism difficulties .
2. Erythropoiesis is regulated by erythropoietin , which increases in the presence of hypoxia and regulates rbc production .
3. When oxygen levels dip , hif-1 switches on the genes needed to cope with hypoxia .
4. The cell death , largely due to hypoxia induces angiogenesis which restores a supply of nutrients and facilitates further tumour growth .
5. The oxygen sensing process enables animals to survive better at low oxygen levels , or ' hypoxia ' .