Results 161 to 170 of about 760,879 (260)

Inhibition of IGFBP4 in Granulosa Cells Improves Reproductive Performance and Maintains Fertility With Age via YAP Signaling

Advanced Science, EarlyView.
IGFBP4 is upregulated in granulosa cells of aged ovaries across monkeys, mice, and humans. It inhibits YAP signaling, thereby suppressing cell proliferation and contributing to follicular dysfunction. Deletion of Igfbp4 in granulosa cells enhances ovulatory output, improves hormone profiles, and reproductive performance in aged female mice, suggesting ...
Qianhui Hu, Ajun Geng, Ziyuan Li, Fanghao Guo, Jingqiang Wang, Xinyi Chen, Meiling Zhang, Yi Arial Zeng, Wen Li   +8 more
wiley   +1 more source

Daxx and HIRA go viral - How chromatin remodeling complexes affect DNA virus infection. [PDF]

Tumour Virus Res
Mai J, Nazari M, Stamminger T, Schreiner S.   +3 more
europepmc   +1 more source

First determination of DNA virus and some additional bacteria from Melophagus ovinus (sheep ked) in Tibet, China. [PDF]

Front Microbiol, 2022
Liu YH, Ma YM, Tian HO, Yang B, Han WX, Zhao WH, Chai HL, Zhang ZS, Wang LF, Chen L, Xing Y, Ding YL, Zhao L.   +12 more
europepmc   +1 more source

Genome‐Wide CRISPR Screen Identifies a microRNA Orchestrating Pleiotropic Resistance to Targeted Therapy and T Cell Immunity in Melanoma

Advanced Science, EarlyView.
A genome‐wide microRNA CRISPR screen identifies miR‐18a as a master regulator of cross‐resistance in melanoma. Loss of miR‐18a activates the AJUBA–YAP/Hippo axis to confer BRAFi resistance and enhances THBS1–CD47 interaction to impair CD8+ T cell immunity. hnRNP A1 is identified as an upstream regulator of miR‐18a processing.
Zhao Wang, Haotian Liu, Xueqi Wang, Jianjin Teng, Zihan Zheng, Jingya Zhang, Wanyi Xiao, Qian Liang, Jiaxin Li, Xiaomeng Jia, Xin Feng, Hongzhang Cui, Menghan Luo, Tielong Yang, Liuxing Wu, Ke Zhao, Weilong Yang, Mulin Jun Li, Dandan Huang, Jilong Yang   +19 more
wiley   +1 more source

Discovery of a novel double-stranded DNA virus associated with ant labial gland disease reveals its long-term interaction with ants. [PDF]

J Virol
Jiang S, Zhang L, Guo X, Li J, Hu J, He H, Chen H.   +6 more
europepmc   +1 more source

Why Should RNA Viruses Have All the Fun - Monkeypox, a Close Relative of Smallpox and a DNA Virus. [PDF]

J Glob Infect Dis, 2022
Thakur S, Kelkar D, Garg S, Raina SK, Lateef F, Gilada I, Kumar V, Bhoi S, Galwankar S, Chauhan V.   +9 more
europepmc   +1 more source

Agnuside Stabilizes the Complex I Assembly Factor NDUFAF6 to Reinforce Mitochondrial Efficiency and Thermogenic Responsiveness

Advanced Science, EarlyView.
ABSTRACT Brown and beige adipocytes dissipate energy as heat, yet effective strategies to enhance their mitochondrial efficiency remain limited. Here, we identify Agnuside (AGN) as a selective stabilizer of the complex I assembly factor NDUFAF6. AGN directly binds cytosolic NDUFAF6, suppresses its ubiquitination, prolongs its half‐life, and facilitates
Qingwen Zhao, Li Xie, Qianzhuo Wang, Shuying Dai, Bei Li, Yingjuan Zhang, Zhe Sun, Yue Gao   +7 more
wiley   +1 more source

STING-ΔN, a novel splice isoform of STING, modulates innate immunity and autophagy in response to DNA virus infection. [PDF]

Cell Commun Signal
Deng J, Zheng SN, Zhang J, Li CH, Li T, Wang PH.   +5 more
europepmc   +1 more source

Canagliflozin Alleviates Diabetic Glomerular Endothelial Injury via Melibiose in a Microbiota‐Dependent Manner

Advanced Science, EarlyView.
Canagliflozin treatment reshapes the gut microbiota in DKD and elevates levels of melibiose, a metabolite derived from Roseburia intestinalis. Melibiose directly binds to and enhances the enzymatic activity of glyoxalase 1, leading to decreased methylglyoxal accumulation.
Wei Zhang, Yi Song, Changkun Li, Yuanyuan Luo, Mingwei Shao, Feng Guo, Fangyi Wei, Xunjie Fan, Wenwen Guo, Fengmei Xu, Yanhong Sang, Dongming Zhang, Yanhong Zhou, Lianwei Wang, Zhiqiang Kang, Yingjun Yang, Chunhua Song, Yanxia Liu, Xiaojun Ma, Jiao Wang, Chong Li, Shengnan Ma, Lin Zhao, Zhi Qin, Guolan Xing, Qiubo Zhao, Jun Li, Shumin Song, Dan Zhao, Ting Huang, Qingzhu Wang, Yanyan Zhao, Guijun Qin   +32 more
wiley   +1 more source

DNA Tumor Virus [PDF]

, 2020
openaire   +1 more source