Web4 de nov. de 2024 · Hypoxia-inducible factor-1α (HIF-1α) is a transcription factor that facilitates the adaptation of cancer cells to hypoxic conditions and may be prognostic of … Web5 de ago. de 2024 · This study also identified PPP1R1B, a gene negatively regulated by HIF1A, as a key promoter of metastasis in pancreatic cancer. Elevated expression of PPP1R1B has been associated with advanced disease and poor prognosis in several cancers, including breast and lung cancer.
XBP1 promotes triple-negative breast cancer by controlling the
Web23 de nov. de 2024 · Breast cancer is a frequently diagnosed cancer, and the leading cause of cancer-related death among women worldwide (Torre et al., 2024). Breast cancer has been classified by the presence of hormone receptors, with molecular subtypes being based on the tumor cell expression of estrogen receptor (ER), progesterone receptor … Web7 de jan. de 2012 · A hallmark of most solid tumors, hypoxic regions are associated with resistance to radiation and chemotherapy [1, 2].O 2 tension in advanced breast cancers can be as low as 0.1% to 1% O 2 [], a range commonly used to model tissue hypoxia in vitro.The oxygen-responsive hypoxia-inducible factor 1α (HIF-1α) protein, a master … chimney pond campground
Suppression of breast cancer progression by FBXL16 via oxygen ...
Web14 de abr. de 2024 · Abstract. Hypoxia-inducible factor 1 alpha (HIF1A) activation drives cellular adaption to low oxygen stress in malignant and non-malignant cells. HIF1A transcriptionally regulates many genes in key processes like angiogenesis and metastasis, facilitating the cell’s survival. Interestingly, HIF1A is able to carry out its regulatory … Web31 de mar. de 2024 · Moreover, overexpression of HIF-1α is linked to a poor prognosis in various patients with human malignancies including breast, colon, gastric, lung, skin, … Web2 de mar. de 2024 · Evidence suggests that ATP [ 14] and HIF-1α are closely associated with breast cancer chemoresistance [ 23] as well as drug resistance in multiple other … chimney pond campground map