Apoptosis Reversal Promotes Cancer Stem Cell-Like Cell Formation
نویسندگان
چکیده
منابع مشابه
Apoptosis Reversal Promotes Cancer Stem Cell-Like Cell Formation
It has long been a puzzle in cancer treatment that despite the initial appearance of apoptosis, the process could be reversed in some cancer cells and often results in more aggressive tumors and metastasis. The mechanism for this recurrence is yet unknown. Here we report that human mammary carcinoma cells induced to undergo apoptosis could recover with increased tumorigenicity in vitro and in v...
متن کاملApoptosis of Rat Adipose-Derived Stem Cells during Transdifferentiation to Schwann-Like Cell
Background: Adipose-derived stem cells (ADSCs) are a population of pluripotent cells used for tissue engineering purposes. The main purpose of the present study was to transdifferentiate the ADSCs to Schwann-like cells and to determine the intensity of apoptosis in ADSCs during the transdifferentiation process. Methods: ADSCs were isolated from the inguinal adipose tissue of adult rats and the ...
متن کاملDDX53 Promotes Cancer Stem Cell-Like Properties and Autophagy
Although cancer/testis antigen DDX53 confers anti-cancer drug-resistance, the effect of DDX53 on cancer stem cell-like properties and autophagy remains unknown. MDA-MB-231 (CD133+) cells showed higher expression of DDX53, SOX-2, NANOG and MDR1 than MDA-MB-231 (CD133-). DDX53 increased in vitro self-renewal activity of MCF-7 while decreasing expression of DDX53 by siRNA lowered in vitro self-ren...
متن کاملSilymarin inhibits Toll-like receptor 8 gene expression and apoptosis in Ramos cancer cell line
Objective: Silymarin is a herbal extract containing flavonolignans, and it has inhibitory effects against the growth of different cancer cell lines by inducing apoptosis. Toll-like receptors are suggested as a novel and attractive target to treat cancer. The current study aimed at examining the mechanism of silymarin-induced apoptosis in Ramos cells and investigating its effect...
متن کاملTumor and Stem Cell Biology Epigenetic Activation of TWIST1 by MTDH Promotes Cancer Stem–like Cell Traits in Breast Cancer
Cancer stem–like cells (CSC) are a cell subpopulation that can reinitiate tumors, resist chemotherapy, and give rise tometastases. Metadherin (MTDH) contributes widely to tumor growth, drug resistance, relapse, and metastasis, but its molecular mechanisms of action are not well understood. Here, we report that MTDH drives CSC expansion by promoting the expression of TWIST1, a transcription fact...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Neoplasia
سال: 2018
ISSN: 1476-5586
DOI: 10.1016/j.neo.2018.01.005