Results 61 to 70 of about 168,078 (169)

Riborex: fast and flexible identification of differential translation from Ribo-seq data. [PDF]

Bioinformatics, 2017
Abstract Motivation Global analysis of translation regulation has recently been enabled by the development of Ribosome Profiling, or Ribo-seq, technology. This approach provides maps of ribosome activity for each expressed gene in a given biological sample.
Li W, Wang W, Uren PJ, Penalva LOF, Smith AD.   +4 more
europepmc   +5 more sources

Transcripts enriched in codons that trigger P‐site tRNA‐mediated mRNA decay possess stable mRNA

FEBS Open Bio, EarlyView.
PTMD codons were first described by Mendel et al. as mediators of an mRNA decay pathway dependent on the human protein CNOT3, homologous to yeast Not5. Our findings confirm that PTMD codons destabilize transcripts; however, unlike in yeast, the human pathway specifically targets and slightly destabilizes primarily stable mRNAs.
Rodolfo Lopes Carneiro, Fernando Lucas Palhano   +1 more
wiley   +1 more source

Microprotein MP104 Promotes Malignant Progression of Colorectal Cancer Through Regulating Protein Translation

Advanced Science, EarlyView.
A previously unrecognized microprotein, MP104, encoded by ZEB1‐AS1, emerges as a critical driver of colorectal cancer progression. MP104 links ubiquitin‐mediated protein degradation with translational reprogramming via the UBE2O–AMPKα2–mTOR–EIF4B axis, revealing an unrecognized layer of oncogenic regulation.
Fang Chen, Miao Wang, Hongmei Yong, Jin Ding, Shiping Xu, Qirui Ge, Yan Wang, Lei Zhang, Qianqian Xiao, Benli Li, Li Lin, Sufang Chu, Qianqing Wang, Jin Bai, Pingfu Hou   +14 more
wiley   +1 more source

Fig2C-D AspRS and GlnRS ribo-seq reads in WT and dfrq.csv

, 2022
Fig2C-D AspRS and GlnRS ribo-seq reads in WT and ...
Kathrina Castillo (13712005)
core   +1 more source

A Novel tRNA Half mt‐5’‐tiRNA‐Tyr Promotes Colorectal Cancer Proliferation via Inducing HARS2 Succinylation

Advanced Science, EarlyView.
A mitochondria‐derived tRNA half, mt‐5’‐tiRNA‐Tyr, is upregulated in colorectal cancer tissues and plasma and promotes tumor proliferation. It binds HARS2 and promotes CPT1A‐associated HARS2 K91 succinylation, disrupts HARS2–mt‐tRNA‐His association, impairs mitochondrial translation, enhances succinate‐linked metabolic reprogramming, and shows promise ...
Xinliang Gu, Danping Zhu, Xinwei Liu, Shangshang Hu, Xincheng Yang, Junjie Nie, Tao Xu, Yuqin Pan, Mu Xu, Huiling Sun, Shukui Wang   +10 more
wiley   +1 more source

Phase sorted aaRS ribo-seq read values in WT and dfrq.csv

, 2022
Phase sorted aaRS ribo-seq read values in WT and ...
Kathrina Castillo (13712005)
core   +1 more source

The ribosome profiling landscape of yeast reveals a high diversity in pervasive translation

Genome Biology
Background Pervasive translation is a widespread phenomenon that plays a critical role in the emergence of novel microproteins, but the diversity of translation patterns contributing to their generation remains unclear.
Chris Papadopoulos, Hugo Arbes, David Cornu, Nicolas Chevrollier, Sandra Blanchet, Paul Roginski, Camille Rabier, Safiya Atia, Olivier Lespinet, Olivier Namy, Anne Lopes   +10 more
doaj   +1 more source

Translational landscape and protein biogenesis demands of the early secretory pathway in Komagataella phaffii

Microbial Cell Factories, 2021
Background Eukaryotes use distinct networks of biogenesis factors to synthesize, fold, monitor, traffic, and secrete proteins. During heterologous expression, saturation of any of these networks may bottleneck titer and yield.
Troy R. Alva, Melanie Riera, Justin W. Chartron   +2 more
doaj   +1 more source

The Landscape of Long Non‐Coding RNAs Provides Insights Into the Domestication and Improvement of Pear Fruit

Advanced Science, EarlyView.
This study reveals that long non‐coding RNAs represent important regulatory components underlying pear domestication and improvement. Integrative multi‐omics analyses identify selected lncRNAs associated with fruit traits, while functional validation uncovers a lignin‐related lncRNA, lncRNA‐pys, that promotes lignin accumulation.
Bobo Song, Peilin Han, Jiaming Li, Xiaolong Li, Xiang Zhang, Jing Fan, Dongliang Liu, Jianfa Cai, Lingchao Zhang, Jun Wu   +9 more
wiley   +1 more source

BOULE is Essential for the Dynamic Disassembly of Heat Shock Granules in Male Germ Cells

Advanced Science, EarlyView.
BOULE orchestrates stress granule disassembly in germ cells via a two‐pronged mechanism: it promotes G3BP1 ubiquitination by upregulating TRIM27, generating a signal for VCP/FAF2 recruitment, and it maintains G3BP1 and FAF2 protein levels. BOULE deficiency disrupts disassembly complex formation, leading to impaired heat shock granule clearance ...
Xin Li, Nana Zhang, Zexin Bian, Baobao Geng, Liyun Cao, Peipei Liu, Zengming Li, Yan Zhao, Jun Tan   +8 more
wiley   +1 more source