Results 191 to 200 of about 422,774 (309)

A Catalytic Osmium Redox Couple Collapses Cancer Redox Balance

Advanced Science, EarlyView.
A stable Os(III)/Os(IV) redox couple is developed to disrupt the tumor cell redox balance by concurrently catalyzing ROS generation and GSH depletion. Osmium‐treated cells exhibit multiple cell death pathways, including apoptosis, ferroptosis, and immunogenic cell death.
Wan‐Qiong Huang, Tao Huang, Yiming Hao, Gui‐Feng Huang, Yi‐Lang Yan, Xin Fang, Ying Chen, Xiao‐Long Wei, Wai‐Lun Man, Wen‐Xiu Ni   +9 more
wiley   +1 more source

Evaluation of Neonatal Cardiotoxicity Following Maternal Green Tea Extract Consumption During Pregnancy: An Experimental Rat Study on the Cytochrome c/Caspase-9/Caspase-3 Pathway. [PDF]

Medicina (Kaunas)
Sayın O, Çalım Sİ, Çigel A, Gürgen SG.   +3 more
europepmc   +1 more source

Brown Adipocyte Sheets Alleviate Myocardial Ischemia–Reperfusion Injury Through NRG4–ErbB4–Dependent Ferroptosis Inhibition

Advanced Science, EarlyView.
Brown adipocyte sheets are engineered to protect the heart against myocardial ischemia–reperfusion injury by restraining ferroptosis. Upon transplantation onto the cardiac surface, they improve cardiac function, limit infarction and fibrosis, and enhance angiogenesis.
Lifu Sun, Yuting Liu, Jingbo Zhang, Takuji Kawamura, Junjun Li, Li Liu, Shigeru Miyagawa   +6 more
wiley   +1 more source

Peptide binding at the gasdermin D exosite reveals the structural basis for targeting the site. [PDF]

Acta Crystallogr D Struct Biol
Wang R, Ho T, Ogawa A, Widjaja K, Brown Z, Yang S, Huo P, Gregory MC, Singh A, Perumal S, Lin S, Cheng AC, Garrenton LS, Mu J, Ogawa A, Chrencik JE.   +15 more
europepmc   +1 more source

Master Regulator SMC1A, Stabilized by N6‐Methyladenosine Reader IGF2BP1, Promotes HCC Progression Through Facilitating Enhancer–Promoter Interaction of Nestin

Advanced Science, EarlyView.
IGF2BP1‐mediated m6A stabilization sustains SMC1A expression, enabling cohesin‐associated chromatin regulation of Nestin in hepatocellular carcinoma. This work reveals an epitranscriptomic‐chromatin‐cytoskeletal regulatory axis linked to malignant phenotypes and identifies SMC1A as a biologically relevant vulnerability in HCC.
Zhenxiang Peng, Diguang Wen, Lu Zeng, Lin Lv, Shengtao Liao, Wenguang Zhang, Zhechuan Mei, Chuanfei Li   +7 more
wiley   +1 more source

In Vitro Effects of Amygdalin on Proliferation and Apoptosis in SH-SY5Y Neuroblastoma Cells. [PDF]

Curr Issues Mol Biol
Gül T, Seçme M.
europepmc   +1 more source

Stage‐Specific H3K14 and H3K23 Succinylation Orchestrates Insect Metamorphosis and Oogenesis

Advanced Science, EarlyView.
Stage‐specific succinylation of histone H3 at lysine 14 and 23 differentially controls insect metamorphosis and oogenesis through distinct GPCR‐PKC signaling cascades, revealing an evolutionarily conserved epigenetic mechanism that coordinates key life‐history traits.
Yu‐Pu Jing, Lunjie Li, Libin Yang, Lin‐Jie Zhang, Qiang Yan, Ci Zhang, Zanrong Wen, Guangze Yu, Qian Li, Shutang Zhou   +9 more
wiley   +1 more source

Apigenin as a Multitarget Anticancer Agent: Coordinated Inhibition of EGFR/MAPK and PI3K/Akt Signaling in Hematologic Malignancies. [PDF]

Int J Mol Sci
Terzi H, Taştemur Ş, Öztürk A, Başgöz Karaguş N, Kontaş ME, Mahmutoğlu O, Güngör A, Şencan M.   +7 more
europepmc   +1 more source

T‐Cell Exhaustion in the Tumor Microenvironment: Subcellular Dysfunction, Pan‐Cancer Characteristics, and Therapeutic Interventions

Advanced Science, EarlyView.
This study elucidates the mechanisms of subcellular multidimensional collapse in exhausted T cells. By specifically targeting the nucleus, mitochondria, and endoplasmic reticulum, strategic interventions can effectively remodel the compromised organelle network. This integrated approach drives comprehensive T cell resuscitation, ultimately establishing
Mingxing Wang, Wanhui Dong, Jian Chen, Zhangjie Zhou, Shujuan Fu, Tingting Wu, Haiyan Jiang, Zhiying Wang, Zhixian Zhong, Yi Zhong   +9 more
wiley   +1 more source

Progress in the Treatment of Ulcerative Colitis by Targeting NLRP3 Inflammasome. [PDF]

Drug Des Devel Ther
Chen J, Zhang E, Qian X, Shang X, Yu J, Luo J, Hao W.   +6 more
europepmc   +1 more source