Results 161 to 170 of about 188,278 (356)

Autopolyploidization‐Induced Chromatin Remodeling Regulates Leaf Size Variation in Brassica rapa

Advanced Science, EarlyView.
This study demonstrates that monoploid, diploid, and autotetraploid Brassica rapa lines derived from the same genome exhibit distinct leaf morphology. Ploidy changes remodel chromatin accessibility and histone modifications to regulate gene expression, while key transcription factors BrGRF13 and BrARF11 control leaf size and polarity, driving ...
Haoyuan Dong, Yanhong Liu, Yuanming Liu, Shuxin Xuan, Huanhuan Chen, Lai Wei, Guibao Zhang, Hongcui Pei, Zilong Dai, Yanhua Wang, Jinzhu Qiao, Shuangxia Luo, Xueping Chen, Yiguo Hong, Jianjun Zhao, Shuxing Shen, Zefu Lu, Aixia Gu   +17 more
wiley   +1 more source

Dwell-Time Distribution, Long Pausing and Arrest of Single-Ribosome Translation through the mRNA Duplex [PDF]

, 2015
Ping Xie
openalex   +1 more source

An RNA-binding switch drives ribosome biogenesis and tumorigenesis downstream of RAS oncogene [PDF]

, 2021
Muhammad S. Azman, Martin Dodel, Federica Capraro, Rupert Faraway, Maria Dermit, Wanling Fan, Jernej Ule, Faraz K. Mardakheh   +7 more
openalex   +1 more source

Ribosome Structural Changes Dynamically Affect Ribosome Function

International Journal of Molecular Sciences
Ribosomes were known to be multicomponent complexes as early as the 1960s. Nonetheless, the prevailing view for decades considered active ribosomes to be a monolithic population, in which all ribosomes are identical in composition and function. This implied that ribosomes themselves did not actively contribute to the regulation of protein synthesis. In
openaire   +2 more sources

Targeted 2‐Deoxy‐D‐Ribose Delivery by Biomimetic Nanoplatform Activates EGFR for Accelerated Heart Valve Endothelialization

Advanced Science, EarlyView.
This study develops a biomimetic nanoplatform using erythrocyte membrane‐camouflaged, CD144 antibody‐functionalized nanoparticles to deliver 2‐deoxy‐D‐ribose (2dDR). This system promotes heart valve endothelialization by enhancing endothelial cell migration and proliferation via EGFR activation, while improving hemocompatibility.
Xiang Qiu, Gaofeng Li, Wenyi Wan, Jinsheng Li, Ge Yan, Shijie Wang, Xiuqi Hu, Zongqi Han, Yazheng Shan, Ying Zhou, Nianguo Dong, Weihua Qiao   +11 more
wiley   +1 more source

Free and Membrane-bound Ribosomes and NADPH-Cytochrome C Reductase Activity in the Liver Cells of Protein-fed and Protein-deprived Rats

, 1980
Per‐Inge Christensson, Unne Stenram
openalex   +2 more sources

Ribosome Function: Ribosome Dissociation [PDF]

Nature, 1968
openaire   +1 more source

Ribosome hibernation: a new molecular framework for targeting nonreplicating persisters of mycobacteria

, 2021
Yunlong Li, Manjuli R. Sharma, Ravi Kiran Koripella, Nilesh K. Banavali, Rajendra K. Agrawal, Anil K. Ojha   +5 more
openalex   +2 more sources

The ribosome quality control factors Asc1 and Hel2 regulate the expression of HSP70 during heat shock and recovery [PDF]

, 2022
Lokha R. Alagar Boopathy, Emma Beadle, Alan RuoChen Xiao, Aitana Garcia‐Bueno Rico, Célia Alecki, Irene Garcia de-Andres, María Vera   +6 more
openalex   +1 more source

Spatio‐Temporal Proteomic Landscape Reveals Early Warning Signals of Esophageal Squamous Cell Carcinoma Progression

Advanced Science, EarlyView.
This study constructs a proteomic atlas of esophageal squamous cell carcinoma (ESCC) progression using esophageal biopsy samples. It identifies moderate dysplasia as the critical turning stage and a seven‐protein panel for early detection. Functionally, GBP6 loss promotes ESCC progression via cell cycle and epithelial‐mesenchymal transition (EMT ...
Xumiao Li, Jie Yuan, Min Gao, Jibin Liu, Qinqin Wang, Yaqi Zhang, Mingtao Cao, Xiaolin Hu, Hui Yang, Jun Li, Chen Li, Xiaoguang Li, Hui Wang   +12 more
wiley   +1 more source