Results 111 to 120 of about 79,690,780 (215)

Matrix Rigidity Mechanoprimes Microglia for Inflammation Through Cytoskeletal‐to‐Nuclear Signaling and 3D Spatio‐Epigenomic Remodeling

Advanced Science, EarlyView.
Pathological tissue rigidity mechanoprimes microglia by enhancing actin cytoskeleton–nucleus coupling and chromatin opening at rigidity‐responsive cis‐regulatory elements (mechanoCREs). Subsequent NF‐κB/p65 signaling converges on this permissive regulatory state to amplify inflammatory gene expression and microglial activation.
Yu Xuan Meng, Jaegeon Joo, Yu Meng Li, Cheng Ji Li, Ali Taghizadeh, Seung Jae Shin, Buuvee Bayarkhangai, Tae‐Woo Ha, Sak Lee, Jaewoo Chung, Bo‐Eun Yoon, Hye Sung Kim, Inkyung Jung, Jung‐Hwan Lee, Kam W. Leong, Hae‐Won Kim   +15 more
wiley   +1 more source

Genomic characterization of a MAGIC population containing introgressions from four tetraploid Gossypium species. [PDF]

Plant Genome
Pinnika G, Li P, McCarty JC, Jenkins JN, Fang DD.   +4 more
europepmc   +1 more source

STRIDE: A Sequencing Depth Robust Metric for Sparse Chromosome Conformation Capture Data Comparison. [PDF]

Adv Sci (Weinh)
A mean first passage time (MFPT)‐based representation transforms sparse Hi‐C contact maps into robust topological representations, preserving biologically meaningful chromatin features and facilitating robust analysis of TADs, chromatin loops, differential chromatin contacts, and sparse single‐cell Hi‐C data.
Xu B, Gao X, Tao W, Zhang Z, Li F.
europepmc   +2 more sources

DDX21 Enhances Radiosensitivity in Head and Neck Squamous Cell Carcinoma by Suppressing MK2‐Mediated DNA Damage Response

Advanced Science, EarlyView.
DDX21 suppresses MK2 activation by directly inhibiting Thr334 phosphorylation in a p38‐independent manner, thereby impairing DNA damage response. Clinically, patients with well‐differentiated tumors exhibiting high DDX21 expression are more likely to benefit from adjuvant radiotherapy, whereas those with low DDX21 levels are predisposed to ...
Tianru Yang, Ting Shen, Yanfang Qiu, Wei Zhang, Ziran Zheng, Jiayi Sun, Yuedi Yao, Mianfeng Yao, Jiang Li   +8 more
wiley   +1 more source

A comprehensive and accessible database of jawed-vertebrate ohnologs. [PDF]

Sci Adv
Niezabitowski Ł, Long R, Redmond AK, McLysaght A.   +3 more
europepmc   +1 more source

Nuclear IDH3A Drives Transcriptional Programs in Melanoma via the YBX1–JUN/FOS Axis

Advanced Science, EarlyView.
Genomic amplification drives aberrant nuclear localization of IDH3A in melanoma. Independent of its canonical metabolic activity, nuclear IDH3A cooperates with YBX1 to activate the c‐JUN/c‐FOS transcriptional program, while NONO facilitates its nuclear localization.
Juan Ran, Yanchun Fang, Shengming Ruan, Juling Wang, Songbai Liu, Yuan Mao, Dongsheng Hou, Yanping Wang, Zi Ye, Qiong Li, Daoxiang Zhang   +10 more
wiley   +1 more source

Identification of rare maternal copy number variants by genome-wide analysis of noninvasive prenatal screening data in 113,017 pregnant women. [PDF]

Ann Med
Hu L, Cao X, Zeng S, Wen L, Zhong J, Liu Y, Liu W, Wei F.   +7 more
europepmc   +1 more source

CHD8‐Dependent Chromatin Licensing Sustains Trophoblast Stem Cell Transcriptional Programs

Advanced Science, EarlyView.
In this study, Huang et al., identify chromatin remodeler CHD8 as an essential factor in TSC maintenance and placental development. CHD8‐dependent chromatin accessibility supports the occupancy of key trophoblast TFs and is coupled to KMT2A‐associated H3K4me3 deposition at TSC stem and cell cycle genes, providing a permissive chromatin environment for ...
Yuanyuan Huang, Zhenhua Hu, Jiali Liao, Lijun Huang, Jinyu Liu, Chen Tu, Yuchen Li, Lulu Xie, Shilei Bi, Xiaobo Fang, Jingsi Chen, Lili Du, Wei Sun, Haibin Wang, Shuang Zhang, Dunjin Chen, Zhaowei Tu   +16 more
wiley   +1 more source

Topological mixing and irreversibility in animal chromosome evolution. [PDF]

Sci Adv
Schultz DT, Blümel A, Destanović D, Sarigol F, Simakov O.   +4 more
europepmc   +1 more source

Plant Metabolites Screening Identifies 7‐epi‐10‐Deacetyltaxol Inhibiting Cell Division by Interfering With the Cell Cycle and Microtubule Organization

Advanced Science, EarlyView.
In this study, an efficient screening system is developed for plant metabolites to find a compound, 7‐epi‐10‐deacetyltaxol, inhibits tissue elongation. It suppresses plant growth through brassinosteroid and microtubule pathways. It is later applied to animal cells and human tumor organoids, resulting in similar cell division suppression. These findings
Yan‐Jie Zhang, Yu‐Xuan Bai, Geng G. Tian, Bin Zhang, Ding‐Yi Lu, Qing‐Ping Yao, Wen‐Hao Tian, Xiao‐Na Wei, Jing‐Ting Yang, Ze‐Yu Xiong, Yi Lu, Yu‐Tong Jiang, Chun‐Hui Cai, Yu‐Ming Lu, Xian‐Qing Jia, Li‐Li Jing, Bao‐Jun Yang, Ying‐Xin Qi, Xin‐Xin Han, Ji Wu, Wen‐Hui Lin   +20 more
wiley   +1 more source