Results 221 to 230 of about 232,752 (292)

Topography‐Regulated Screening Platform for Myoblast Contact Guidance

Advanced Materials Technologies, EarlyView.
This study develops a topography‐regulated screening platform (12 gradients in 96‐topography‐well plate) enabling analysis of skeletal muscle morphogenesis. The topography‐induced cell morphology changed, cell polarization, and myotube differentiation, establishing an evaluative framework for generating pathologically relevant myotube phenotypes to ...
Tianqi Feng, Torben A.B. van der Boon, Savannah Amy Haupt, Adam Jones, Yanjing Ji, Theo G. Van Kooten, Patrick van Rijn   +6 more
wiley   +1 more source

The impact of genetic ancestry on survival outcomes in pediatric rhabdomyosarcoma: A report from the Children's Oncology Group. [PDF]

HGG Adv
Onwuka EA, Magyar CL, Martin-Giacalone BA, Scheurer ME, Marquez-Do DA, Zobeck M, Atkinson EG, Rudzinski ER, Arnold MA, Barkauskas DA, Hall D, Khan J, Shern JF, Scheet P, Crompton B, Linardic CM, Hawkins DS, Venkatramani R, Mirabello L, Huff CD, Richard MA, Lupo PJ.   +21 more
europepmc   +1 more source

Chronic Hypoxia Disrupts Spermatogenesis Through ASXL2–EZH2–Mediated Microtubule Destabilization

Advanced Science, EarlyView.
This study reveals the mechanism by which chronic hypoxia impairs spermatogenesis via the ASXL2–EZH2 axis, hindering the transition of spermatids from round to elongated forms. Key findings reveal that under hypoxic conditions, downregulated ASXL2 expression reduces EZH2 binding to the CEP162 promoter, leading to decreased H3K27me3 modification and ...
Jun Yin, Mengjie Zhang, Wenying Liu, Wenlong Shen, Debao Li, Hongming Miao, Fang Deng, Gang Zhang, Yi Tian, Yi Zhang, Zhihu Zhao, Bing Ni   +11 more
wiley   +1 more source

[Genetic ancestry and the SNP RS4988235 of lactose tolerance in the population of Lima]. [PDF]

Rev Peru Med Exp Salud Publica
Vladimir Flores S, Roco-Videla Á, Montaña RM.   +2 more
europepmc   +1 more source

Integrated Transcriptomics Reveals Evolutionary Trajectories and Cell Density‐Dependent Mechanisms in Aldosterone‐Producing Adenomas

Advanced Science, EarlyView.
Aldosterone‐producing adenomas (APAs) develop via two distinct paths: directly from adrenal zona glomerulosa (zG) cells, or stepwise from zG cells through aldosterone‐producing micronodules (APMs) before progressing to APAs. Advanced single‐cell and spatial analyses identified distinct cell states linked to oxidative stress and cell–cell interactions ...
Zhuolun Sun, Changying Jing, Martina Tetti, Siyuan Gong, Jia Wei, Yingxian Pang, Martin Reincke, Tracy Ann Williams   +7 more
wiley   +1 more source

Genetic Ancestry, Intrinsic Tumor Subtypes, and Breast Cancer Survival in Latin American Women. [PDF]

Cancer Res Commun
Alves da Quinta D, Rocha D, Yáñez C, Binato R, Soares-Lima SC, Huang X, Ganiewich D, Zavala VA, Sans M, Lopez-Vazquez A, Quintero J, Valenzuela O, Quintero-Ramos A, Del Toro-Arreola A, Cerda M, Marcelain K, Crocamo S, Nagai MA, Carraro DM, Marques MMC, Gómez J, Artagaveytia N, Daneri-Navarro A, Müller BG, Retamales J, Velazquez C, Fernández EA, Podhajcer OL, Abdelhay E, Verdugo RA, LACRN Investigators, Llera AS, Fejerman L.   +32 more
europepmc   +1 more source

ELABELA Targets Mitochondria to Modulate Heart Development

Advanced Science, EarlyView.
The role of peptide ELABELA (ELA) in cardiomyocyte apoptosis and congenital heart disease (CHD) is unclear. ELA deficiency caused cardiomyocyte apoptosis and CHD. A novel ELA‐APJ‐AKT‐BCL2/BAX axis in regulating mitochondrial function and contributing to CHD pathogenesis was established.
Jian Wang, Qingjie Wang, Zhikang Xu, Shuang Zhou, Yue Zhou, Junjie Yang, Lingfeng Tong, Zhuo Meng, Mei Yang, Wen Zhao, Tie Yang, Hualin Wang, Jun Zhang, Rubin Tan, Lei Wang, Yuqiang Huang, Bin Zhou, Sun Chen, Bing Zhang, Jinxiang Yuan, Jianyuan Zhao, Alex F. Chen, Kun Sun   +22 more
wiley   +1 more source

PD‐1 Inhibits CD4+ TRM‐Mediated cDC1 Mobilization via Suppressing JAML in Human NSCLC

Advanced Science, EarlyView.
CD4+ tissue‐resident memory T cells (TRMs) in non‐small cell lung cancer recruit conventional type 1 dendritic cells via XCL1‐XCR1 signaling, orchestrating antitumor immunity. The costimulatory molecule JAML is essential for this process. PD‐1 blockade restores JAML expression and cDC1 mobilization, while JAML agonists synergize with anti‐PD‐1 therapy,
Zheyu Shao, Qinyuan Liu, Zhongwei Xin, Zhiyao Zhou, Mingjie Lin, Di Chen, Zhixing Hao, Yongyuan Chen, Wenxuan Wu, Shuyang Zhang, Xiaoke Chen, Xia Xu, Jinfan Li, Wei Lin, Yuhao Lu, Dang Wu, Pin Wu   +16 more
wiley   +1 more source

Impact of Genetic Ancestry on Genomics and Survival Outcomes in T-cell Acute Lymphoblastic Leukemia. [PDF]

Blood Cancer Discov
Newman H, Lee SHR, Pölönen P, Shraim R, Li Y, Liu H, Aplenc R, Bandyopadhyay S, Chen C, Devidas M, Diorio C, Dunsmore K, Elghawy O, Elhachimi A, Fuller T, Gupta S, Hall J, Hughes AD, Hunger SP, Loh ML, Martinez Z, McCoy MF, Mullen CG, Pounds SB, Raetz E, Seffernick AE, Shi G, Sussman J, Tan K, Uppuluri L, Vincent TL, Wang'ondu R, Winestone LE, Winter SS, Wood BL, Wu G, Xu J, Yang W, Mullighan CG, Yang JJ, Bona K, Teachey DT.   +41 more
europepmc   +1 more source

Temporal and Cell‐Specific Regulation of Synaptic Homeostasis by the Chromatin Remodeler Chd1

Advanced Science, EarlyView.
Chd1, the Drosophila homologue of mammalian CHD2 ‐ a gene linked to autism, epilepsy, and intellectual disability, is required for synaptic homeostatic plasticity. Chd1 in glia is necessary for the rapid induction of synaptic homeostasis, whereas Chd1 in motoneurons, muscle, and glia is critical for long‐term maintenance.
Danielle T. Morency, Tao Cui, Yimei Cai, Chloe Lok, Rachel E. Nokku, Ruoxian Huang, Grace L. Chu, Yumeng Xie, Saleem W. Abu‐Tayeh, Kaikai He, Chengjie Qiu, Junyi Wang, Paxton M. Paganelli, Ting Wang, Gabrielle Williams, Sreejith Nair, Huadong Pei, Dion K. Dickman, Stefano Vicini, Tingting Wang   +19 more
wiley   +1 more source