Hyperinsulinemia Drives Epithelial Tumorigenesis by Abrogating Cell Competition

نویسندگان
چکیده

برای دانلود باید عضویت طلایی داشته باشید

برای دانلود متن کامل این مقاله و بیش از 32 میلیون مقاله دیگر ابتدا ثبت نام کنید

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

Transient induction of ING4 by Myc drives prostate epithelial cell differentiation and its disruption drives prostate tumorigenesis.

The mechanisms by which Myc overexpression or Pten loss promotes prostate cancer development are poorly understood. We identified the chromatin remodeling protein, ING4, as a crucial switch downstream of Myc and Pten that is required for human prostate epithelial differentiation. Myc-induced transient expression of ING4 is required for the differentiation of basal epithelial cells into luminal ...

متن کامل

Cell Competition Drives the Formation of Metastatic Tumors in a Drosophila Model of Epithelial Tumor Formation

Cell competition is a homeostatic process in which proliferating cells compete for survival. Elimination of otherwise normal healthy cells through competition is important during development and has recently been shown to contribute to maintaining tissue health during organismal aging. The mechanisms that allow for ongoing cell competition during adult life could, in principle, contribute to tu...

متن کامل

Accumulation of differentiating intestinal stem cell progenies drives tumorigenesis

Stem cell self-renewal and differentiation are coordinated to maintain tissue homeostasis and prevent cancer. Mutations causing stem cell proliferation are traditionally the focus of cancer studies. However, the contribution of the differentiating stem cell progenies in tumorigenesis is poorly characterized. Here we report that loss of the SOX transcription factor, Sox21a, blocks the differenti...

متن کامل

Tumor and Stem Cell Biology Transient Induction of ING4 byMyc Drives Prostate Epithelial Cell Differentiation and Its Disruption Drives Prostate Tumorigenesis

The mechanisms by which Myc overexpression or Pten loss promotes prostate cancer development are poorly understood. We identified the chromatin remodeling protein, ING4, as a crucial switch downstream of Myc and Pten that is required for human prostate epithelial differentiation. Myc-induced transient expression of ING4 is required for the differentiation of basal epithelial cells into luminal ...

متن کامل

Why Nearshore Drives Competition

As the outsourcing and offshoring phenomena have matured, the marketplace has sought increased differentiation on the basis of location through a range of ‘shoring’ and ‘sourcing’ terms. “Rural-sourcing,” “two-shoring,” “best-shoring,” and at least a dozen other expressions have emerged. Prominent among these is “nearshore,” which appeared in the software/IT field first in an article about an e...

متن کامل

ذخیره 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: Developmental Cell

سال: 2020

ISSN: 1534-5807

DOI: 10.1016/j.devcel.2020.04.008