Results 151 to 160 of about 98,603 (254)

PolV(PolIVb) function in RNA-directed DNA methylation requires the conserved active site and an additional plant-specific subunit

Proceedings of the National Academy of Sciences of the United States of America, 2009
S. Lahmy, D. Pontier, Emilie Cavel, Danielle Vega, Mahmoud El-Shami, T. Kanno, T. Lagrange   +6 more
semanticscholar   +1 more source

A Cold Stress‐Activated Endocrine Sentinel Chemical Hormone Promotes Insect Survival via Mitochondrial Adaptations Through the Adipokinetic Hormone Receptor

Advanced Science, EarlyView.
Seasonal cold adaptation is vital for insect survival, yet the molecular mechanisms linking diapause to mitochondrial resilience remain largely unresolved. We identify ascaroside C9 (asc‐C9) as a key endocrine signal that enhances diapause survival during cold stress by activating the AKHR–PGC1α–UCP4 axis, thereby driving cold‐induced lipolysis and ...
Jiao Zhou, Junxian Chen, Hongxia Zhang, Lu Guo, Kevin Mai, Elijah Abraham, Dilip V. Prajapati, Yue Chang, Jing Ning, Xinchen Wang, Defeng Li, Dan‐Dan Zhang, Jianghua Sun, Rebecca A. Butcher, Lilin Zhao   +14 more
wiley   +1 more source

Deciphering the Role of DNA Polymerase Eta on the Incorporation and Bypass of Inosine and Cell Cycle Arrest. [PDF]

Int J Mol Sci
Lin JC, Averill JR, Jung H.
europepmc   +1 more source

DNA damage regulates direct association of TOR kinase with the RNA polymerase II–transcribedHMO1gene

, 2017
Arvind Panday, Ashish Gupta, Kavitha Srinivasa, Lijuan Xiao, Mathew D. Smith, Anne Grove   +5 more
openalex   +1 more source

Cinnamic‐Hydroxamic‐Acid Derivatives Exhibit Antibiotic, Anti‐Biofilm, and Supercoiling Relaxation Properties by Targeting Bacterial Nucleoid‐Associated Protein HU

Advanced Science, EarlyView.
Cinnamic‐hydroxamic‐acid derivatives (CHADs) are identified as novel inhibitors of the bacterial nucleoid‐associated protein HU, exhibiting potent antibacterial, anti‐biofilm (both inhibition and eradication), and DNA relaxation (anti‐supercoiling) activities. Moreover, CHADs demonstrate strong synergistic effects with multiple antibiotics.
Huan Chen, Yingqi Xu, Zhaoping Xiong, Hongliang Wang, Xin Wang, Yue Kang, Zhonglin Wang, Xiaoyan Zeng, Yahui Liu, Yehuan Zheng, Wei Chen, Mengzhe Li, Zhenyue Hu, Chi Xu, Yue Wu, Yawen Wang, Zuyi Yuan, Shuai Yuan, Huadong Liu, Steve Matthews, Nan Qiao, Yan Li, Bing Liu   +22 more
wiley   +1 more source

Plant tolerance mechanisms to DNA-damaging UV stress. [PDF]

J Exp Bot
Asik E, Kashif SZ, Oztas O.
europepmc   +1 more source

Functional implications of C-terminus of TBX5 with high homology to C-terminal domain of yeast DNA-directed RNA polymerase II largest subunit

, 2008
Zhuren Zhou, Li-Guo Gong, Wenqing Geng, Qiu Guang-rong, Kailai Sun   +4 more
openalex   +1 more source

Lactylation‐Driven YTHDC1 Alleviates MASLD by Suppressing PTPN22‐Mediated Dephosphorylation of NLRP3

Advanced Science, EarlyView.
In MASLD, YTHDC1 undergoes increased lactylation and ubiquitination, reducing its expression. AARS1 mediates lactylation at lysine 565, while disrupted binding to LDHA further promotes lactylation, suppressing YTHDC1. This downregulation enhances PTPN22 mRNA stability, leading to NLRP3 dephosphorylation and activation, which exacerbates inflammation ...
Feng Zhang, Linghua Zeng, Kunkun Zou, Keying Lin, Fangting Yao, Jinglun Song, Shumeng Zhang, Hanshu Feng, Zhichao Yang, Chunlei Wang, Hongtao Diao, Xue Kong, Tengfei Pan, Joonki Kim, Tianqi Duo, Linqiang Li, Yu Bian   +16 more
wiley   +1 more source

Integrative Transcriptomic and Metabolomic Analysis Provides New Insights into the Multifunctional ARGONAUTE 1 Through an <i>Arabidopsis ago1-38</i> Mutant with Pleiotropic Growth Defects. [PDF]

Plants (Basel)
Chen X, Qing X, Peng X, Xu X, Mo B, Ren Y.   +5 more
europepmc   +1 more source

Evidence for direct involvement of T7 RNA polymerase bacteriophage DNA replication [PDF]

, 1980
David C. Hinkle
openalex   +1 more source