Results 61 to 70 of about 164,097 (264)

Expression of distinct RNAs from 3′ untranslated regions [PDF]

Nucleic Acids Research, 2010
The 3' untranslated regions (3'UTRs) of eukaryotic genes regulate mRNA stability, localization and translation. Here, we present evidence that large numbers of 3'UTRs in human, mouse and fly are also expressed separately from the associated protein-coding sequences to which they are normally linked, likely by post-transcriptional cleavage.
T. Mercer, D. Wilhelm, M. Dinger, G. Solda, D. Korbie, E. Glazov, V. Truong, M. Schwenke, C. Simons, K. Matthaei, R. Saint, P. Koopman, J. S. Mattick   +12 more
openaire   +5 more sources

Lipid Nanoparticle Co‐Delivery of mRNA and a Small Molecule Drug for Oral Cancer Chemoimmunotherapy

Advanced Materials, EarlyView.
Co‐encapsulation of p53 mRNA and the small molecule ciclopirox within a lipid nanoparticle yields an all‐in‐one chemoimmunotherapy for oral squamous cell carcinoma. The platform engages caspase‐driven apoptosis in cancer cells while repolarizing tumor‐associated macrophages, achieving tumor reduction in both p53‐susceptible and p53‐resistant models and
Marshall S. Padilla, Jacqueline J. Li, Qunzhou Zhang, Korey Patwari, Shihong Shi, Hannah M. Yamagata, Ryann A. Joseph, Briyanna N. Hymms, Sridatta V. Teerdhala, Emily Fitzgerald, Ori Z. Chalom, Kushol Gupta, Mohamad‐Gabriel Alameh, Drew Weissman, Anh D. Le, Michael J. Mitchell   +15 more
wiley   +1 more source

E-2 Glycoprotein Structural Variations Analysed within the CSFV 2.2. Genogroup in a “Closed Grid” Sampling Study from Meghalaya, India

Microbiology Research, 2023
CSF is enzootic in most of pig-producing states, particularly in the NorthEastern (NE) region of India. In this study, a total of 249 sera and 190 tissue samples were collected from different parts of Meghalaya. Samples were processed by ELISA and RT-PCR
Priyanka Mukherjee, Sandeep Ghatak, Kekungo Puro, Samir Das, Arockiasamy Arun Prince Milton, Probodh Borah, Amit Chakroborty, Arnab Sen   +7 more
doaj   +1 more source

Massively parallel functional annotation of 3′ untranslated regions [PDF]

Nature Biotechnology, 2014
Functional characterization of noncoding sequences is crucial for understanding the human genome and learning how genetic variation contributes to disease. 3' untranslated regions (UTRs) are an important class of noncoding sequences, but their functions remain largely uncharacterized.
Zhao, Wenxue, Pollack, Joshua L, Blagev, Denitza P, Zaitlen, Noah, McManus, Michael T, Erle, David J   +5 more
openaire   +4 more sources

A Dual‐Bioresponsive and Programmable Microneedle Matrix as a Bioinspired Coupler for Orchestrating Diabetic Bone Regeneration

Advanced Materials, EarlyView.
This project developed a smart bandage‐like patch (a microneedle array) for repairing diabetic bone damage. It intelligently senses signals from infection and inflammation, then releases its medicines in a specific, timed sequence: first an antibacterial agent, then an anti‐inflammatory agent, and finally growth factors.
Yu Wang, Rui Chen, Yu Chen, Haowen Lu, Yuchen Qian, Zhiheng Gao, Zheming Shen, Xiaofei Zheng, Huilin Yang, Jun Zou, Yusen Qiao   +10 more
wiley   +1 more source

Transcriptional Repression, a Novel Function for 3' Untranslated Regions [PDF]

European Journal of Biochemistry, 1995
The transcription rates of the rat serine protease inhibitor 2.3 and 2.1 genes (spi 2.3 and spi 2.1), which are normally very low and high, respectively, are inversely modulated during inflammation. Two growth‐hormone‐response elements (GHRE‐I and GHRE‐II) maintain the spi 2.1 gene under the stringent control of growth hormone [Le Cam, A., Pantescu, V.,
A, Le Cam, C, Legraverend
openaire   +3 more sources

m6A‐Mediated Glycolysis by IL‐37 Drives T Cell Metabolic Reprogramming to Regulate Colitis

Advanced Science, EarlyView.
This study identifies an IL‐37/SIGIRR‐METTL14 regulatory axis that suppresses global m6A modification in CD4+ T cells. IL‐37 signaling, mediated through SIGIRR, inhibits IRAK4 and JNK phosphorylation, leading to downregulation of the methyltransferase METTL14.
Xiaoyan Wang, Jiadong Yu, Guolin Li, Ya Li, Fanlian Zeng, Jing Hu, Yifan Zhou, Chengcheng Yue, Qixiang Zhao, Chen Zhang, Hong Zhou, Fulei Zhao, Yawen Hu, Pei Zhou, Linna Gu, Yuting Feng, Mingxiang He, Shishi Huang, Xiaochi Sun, Xinmeng Wang, Jie Tang, Xinyu Zeng, Wenling Wu, Nongyu Huang, Xinai Cui, Kaijun Cui, Jiong Li   +26 more
wiley   +1 more source

Untranslated regions of mRNAs.

Genome biology, 2002
Gene expression is finely regulated at the post-transcriptional level. Features of the untranslated regions of mRNAs that control their translation, degradation and localization include stem-loop structures, upstream initiation codons and open reading frames, internal ribosome entry sites and various cis-acting elements that are bound by RNA-binding ...
MIGNONE, Flavio, C. GISSI, S. LIUNI, G. PESOLE   +3 more
openaire   +3 more sources

The effect of the length of the 3′‐untranslated region on expression in plants [PDF]

FEBS Letters, 1996
The effect of increasing the length of the 3′‐untranslated region (UTR) on expression of luciferase mRNA was examined in transiently transfected carrot protoplasts. The effect of the 3′‐UTR on both poly(A)− and poly(A)+ mRNA was examined. A nested set of constructs in which the 3′‐UTR increased from 4 to 104 bases was generated by the introduction and ...
Tanguay, Robert L., Gallie, Daniel R.
openaire   +2 more sources

HNRNPD Induces Radioresistance in Nasopharyngeal Carcinoma by Sequestering GRAMD4 mRNA in Stress Granules

Advanced Science, EarlyView.
HNRNPD promotes radioresistance in nasopharyngeal carcinoma by enhancing stress granule assembly and sequestering GRAMD4 mRNA. This suppresses GRAMD4 translation and inhibits mitochondrial apoptosis. Targeting the integrated stress response with ISRIB restores GRAMD4 expression and sensitizes tumors to radiotherapy, revealing a translational control ...
Yingzi Li, Tong Xiang, Yuanyuan Liu, Desheng Weng, Jingjing Zhao, Hao Chen, Yan Tang, Songzuo Xie, Hao Zhang, Jun Luo, Xinyi Yang, Qiuzhong Pan, Muping Di, Jianchuan Xia   +13 more
wiley   +1 more source