Abstract:PURPOSE:To develop a mouse model to study the influence of hypoxia in breast cancer progression and metastasis.
METHODS:The 4T1 cell line was used to engraft the kidneys of female BALB/c mice. Placing an aneurysm clip on the kidney hilum, hypoxia can be directed to tumor site. Histological evaluation was used to analyze the morphological changes induced by ischemia in kidney cortex, and to verify the metastatic potential.RESULTS: 4T1 cells can be engrafted into the renal cortex and the renal ischemia caused by… Show more
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