KOZLOSKI et al. Short Title: MIR-181A REGULATES NF-ΚB SIGNALING IN DLBCL MIR-181A NEGATIVELY REGULATES NF-ΚB SIGNALING AND AFFECTS ACTIVATED B-CELL LIKE DIFFUSE LARGE B-CELL LYMPHOMA PATHOGENESIS

نویسندگان

  • Goldi A. Kozloski
  • Xiaoyu Jiang
  • Shruti Bhatt
  • Jose Ruiz
  • Francisco Vega
  • Rita Shaknovich
  • Ari Melnick
  • Izidore S. Lossos
چکیده

190 words).

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

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

منابع مشابه

miR-181a negatively regulates NF-κB signaling and affects activated B-cell-like diffuse large B-cell lymphoma pathogenesis.

Distinct subgroups of diffuse large B-cell lymphoma (DLBCL) genetically resemble specific mature B-cell populations that are blocked at different stages of the immune response in germinal centers (GCs). The activated B-cell (ABC)-like subgroup resembles post-GC plasmablasts undergoing constitutive survival signaling, yet knowledge of the mechanisms that negatively regulate this oncogenic signal...

متن کامل

LMP1+SLAMF1high cells are associated with drug resistance in Epstein-Barr virus-positive Farage cells

How Epstein-Barr virus (EBV) affects the clinical outcome of EBV-positive diffuse large B-cell lymphoma (DLBCL) remains largely unknown. The viral oncogene LMP1 is at the crux of tumorigenesis and cell survival. Therefore, we examined the association between LMP1high cells drug resistance. We first assessed SLAMF1 as a surrogate marker for LMP1high cells. LMP1 and its target gene CCL22 were hig...

متن کامل

Induction of microRNA-146a is involved in curcumin-mediated enhancement of temozolomide cytotoxicity against human glioblastoma.

MicroRNA (miR)-146a is a negative regulator of nuclear factor-κB (NF-κB) signaling that affects tumor growth and survival. The present study was undertaken to determine whether the cytotoxicity of curcumin (diferuloylmethane), a natural polyphenolic compound isolated from turmeric (Curcuma longa Linn), in glioblastoma cells is mediated through upregulation of miR‑146a. Human U‑87 MG glioblastom...

متن کامل

Divergent Effects of miR‐181 Family Members on Myocardial Function Through Protective Cytosolic and Detrimental Mitochondrial microRNA Targets

BACKGROUND MicroRNA (miRNA) is a type of noncoding RNA that can repress the expression of target genes through posttranscriptional regulation. In addition to numerous physiologic roles for miRNAs, they play an important role in pathophysiologic processes affecting cardiovascular health. Previously, we reported that nuclear encoded microRNA (miR-181c) is present in heart mitochondria, and import...

متن کامل

MicroRNA-155 and macrophages: a fatty liaison.

The inflammatory activation of lipid-loaded macrophages in the arterial intima plays a major role in the pathogenesis of atherosclerosis. The unrestricted uptake of oxidatively modified low-density lipoprotein (oxLDL) via scavenger receptors results in the storage of cholesterol esters in lipid droplets in macrophages due to the limited efflux of free cholesterol. However, free cholesterol can ...

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

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

ثبت نام

اگر عضو سایت هستید لطفا وارد حساب کاربری خود شوید

عنوان ژورنال:

دوره   شماره 

صفحات  -

تاریخ انتشار 2016