4 resultados
Cucurbitacin B is a triterpenoid compound isolated from Trichosanthes kirilowii Maximowicz, which has been used in oriental medicine for its antitumor activities. However, the mechanisms by which cucurbitacin B inhibits tumor growth are not fully understood. We here demonstrated the effect of
Hypoxia-inducible factor-1 and nuclear factor-kappaB have become important targets in cancer treatment due to their critical role in the regulation of genes involved in tumorigenesis. Bioassay-guided fractionation of the methanol extract of Trichosanthes kirilowii seeds led to the isolation of a
There is an urgent need for new therapeutic avenues to improve the outcome of patients with glioblastoma multiforme (GBM). Current studies have suggested that cucurbitacin I, a natural selective inhibitor of JAK2/STAT3, has a potent anticancer effect on a variety of cancer cell types. This study
Pathophysiological conditions challenge cell volume homeostasis and perturb cell volume regulatory mechanisms leading to alterations of cell metabolism, active transepithelial transport, cell migration, and death. We report that inhibition of the 5-lipoxygenase (5-LO) with AA861 or ETH 615-139, the