Results 161 to 170 of about 11,506,565 (250)

Heat Stress Promotes Fibroblast‐Derived WNT5A Secretion Through m6A Modification to Activate Melanogenesis

Advanced Science, EarlyView.
Heat stress promotes WNT5A secretion from fibroblasts via METTL3/YTHDC1‐dependent m6A methylation. Subsequently, WNT5A binds to FZD10 on melanocytes, activating β‐catenin‐driven melanogenesis. ABSTRACT As the impact of global warming continues to intensify, the effects of heat stress on the skin are becoming increasingly evident.
Yuanyuan Wan, Yaqing Wen, Yushan Zhang, Lan Zhang, Jianjian Zhu, Zhen Tang, Ling Jiang, Chuhan Fu, Shu Zhou, Keyi Zhang, Jiangfeng Huang, Li Lei, Jing Chen, Qinghai Zeng   +13 more
wiley   +1 more source

Dynamics of an RNase H-Responsive Tetrahedral DNA Nanostructure for Efficient Intracellular microRNA Inhibition. [PDF]

Bioconjug Chem
Martins ASG, Reis SD, Baboi R, Furlan F, Cortinhas J, Carvalho FA, Santos NC, Bath J, Benson E, Pêgo AP, Moreno PMD.   +10 more
europepmc   +1 more source

Deltacoronavirus Modulates circRNA cGLIS3 Metabolism to Evade Host Antiviral Response

Advanced Science, EarlyView.
This study reveals that both deltacoronavirus nucleocapsid protein and host RNA binding protein IGF2BP2 promote circular RNA GLIS3 (cGLIS3) biogenesis by binding to GLIS3 pre‐mRNA. The m6A modification‐mediated cGLIS3‐IGF2BP2 interaction weakens RNase L‐mediated degradation of cGLIS3 while facilitates a ubiquitin‐dependent degradation of IGF2BP2, thus ...
Liuyang Du, Liping Wang, Sujing Diao, Juan Li, Lei Zhao, Yan Yan, Haimin Li, Weiren Dong, Wei Wu, Jinyan Gu, Jiyong Zhou   +10 more
wiley   +1 more source

Characterisation of RT Connection and RNase H Polymorphisms in HIV-1 Subtype C in Botswana. [PDF]

Viruses
Zuze BJL, Choga WT, Moraka-Mankge NO, Choga OT, Bhebhe L, Maruapula D, Phuthego T, Mokomane M, Moyo S, Gaseitsiwe S.   +9 more
europepmc   +1 more source

RNase H-dependent amplification improves the accuracy of rolling circle amplification combined with loop-mediated isothermal amplification (RCA-LAMP). [PDF]

PeerJ, 2021
Hasegawa T, Hapsari D, Iwahashi H.
europepmc   +1 more source

A Personalized Haplotype‐Resolved Near‐Gapless Genome Framework for Somatic Variant Discovery in Hepatocellular Carcinoma

Advanced Science, EarlyView.
A patient‐specific, haplotype‐resolved genome framework improves detection and interpretation of somatic variants in hepatocellular carcinoma. Using multi‐platform sequencing, the personalized assembly resolves complex regions including centromeres and MHC/HLA loci, enhances structural variant discovery, and links regulatory alterations to allele ...
Jiazheng Lin, Yao Xiao, Shuangzi Luo, Yifan Li, Wenfei Zhang, Xiaoyu Zhang, Xinyi Wang, Di Wu, Jieru Hong, Yongkun Luan, Xun Huang, Yixiu Wang, Ningbo Wu, Xiaoxiao Hu, Fei Zhao, Wei Li, Xiao Luo, Bi Shi   +17 more
wiley   +1 more source

1,4-Dihydroxy-1,8-napthyridinone (DHN) analogs as HIV-1 reverse transcriptase-associated RNase H inhibitors. [PDF]

Bioorg Chem
Shahari MSB, Offei S, Zhang H, Prahlad J, Mahoney JP, Kirby KA, Sarafianos SG, Wang Z.   +7 more
europepmc   +1 more source

Visualization of Gene Reciprocity among Lactic Acid Bacteria in Yogurt by RNase H-Assisted Rolling Circle Amplification-Fluorescence In Situ Hybridization. [PDF]

Microorganisms, 2021
Horio K, Takahashi H, Kobori T, Watanabe K, Aki T, Nakashimada Y, Okamura Y.   +6 more
europepmc   +1 more source

Intratumoral Hypoxia Triggers Mitochondrial BHLHE40 ROS Sensing Pathway to Promote Radioresistance in Triple‐Negative Breast Cancer

Advanced Science, EarlyView.
Hypoxia triggers a dual mechanism for BHLHE40 upregulation: reactive oxygen species (ROS)‐dependent post‐translational modification and hypoxia‐inducible factor (HIF)‐dependent transcriptional activation. Under hypoxic conditions, mitochondrial BHLHE40 accumulates and senses ROS via cysteine thiol oxidation and disulfide‐linked homodimer formation ...
Jia Liu, Ziliang Nie, Xi Chen, Guangyu Ji, Yajing Zhang, Zhiqun Zhao, Yuhong Zhang, Xinlong Du, Zhenzhen Zhou, Jiayi Li, Yaozong Yang, Fengqi Sun, Zhibo Yan, Haiquan Lu   +13 more
wiley   +1 more source

Rapid LC-MS Quantification of mRNA Vaccine Capping Efficiency via High-Specificity RNase H Cleavage and Metal Adduct Suppressed Chromatography. [PDF]

Vaccines (Basel)
Yang R, Wu X, Zhang X, Fu S, Gu K, Lv Z, Li X, Mao Q.   +7 more
europepmc   +1 more source