Results 111 to 120 of about 88,539 (283)

Emerging Therapeutic Strategies in Anti‐Aging Medicine: A Comprehensive Review

Medicine Bulletin, EarlyView.
ABSTRACT Aging is orchestrated by interconnected hallmarks such as genomic instability, mitochondrial dysfunction, cellular senescence, and disrupted intercellular communication, which collectively drive chronic disease progression. Recent advances have expanded therapeutic opportunities to include pharmacological agents, gene and epigenome editing ...
Yundong Peng, Rui Li, Huan Li, Jun Zhou, Xuanshi Liu, Guilherme Valente, Tatiana de Campos Melo, Sifan Chen, Lei Gu   +8 more
wiley   +1 more source

Suppressor mutations in Rpf2–Rrs1 or Rpl5 bypass the Cgr1 function for pre-ribosomal 5S RNP-rotation

Nature Communications, 2018
During biogenesis of the eukaryotic 60S ribosome, a large rotational movement of the 5S RNP is required to achieve its mature position. By analyzing extragenic suppressors of crg1—a key factor required for rotation—the authors provide mechanistic insight
Matthias Thoms, Valentin Mitterer, Lukas Kater, Laurent Falquet, Roland Beckmann, Dieter Kressler, Ed Hurt   +6 more
doaj   +1 more source

Circular RNAs: Epigenetic Puppeteers Pulling the Strings of Cancer Pathogenesis

Medicine Bulletin, EarlyView.
ABSTRACT Circular RNAs (circRNAs), a unique class of endogenous noncoding RNAs characterized by their covalently closed loop structure, have emerged as pivotal players in cancer biology due to their exceptional stability, tissue‐specific expression, and diverse regulatory functions.
Yimao Wu, Zichang Chen, Junying Lee, Gokhan Zengin, Meng‐Yao Li   +4 more
wiley   +1 more source

DEAD-box RNA helicase 10 is required for 18S rRNA maturation by controlling the release of U3 snoRNA from pre-rRNA in embryonic stem cells

Nature Communications
Ribosome biogenesis plays a pivotal role in maintaining stem cell homeostasis, yet the precise regulatory mechanisms governing this process in mouse embryonic stem cells (mESCs) remain largely unknown.
Xiuqin Wang, Gongcheng Hu, Lisha Wang, Yuli Lu, Yanjiang Liu, Shengxiong Yang, Junzhi Liao, Qian Zhao, Qiuling Huang, Wentao Wang, Wenjing Guo, Heying Li, Yu Fu, Yawei Song, Qingqing Cai, Xiaofei Zhang, Xiangting Wang, Yue-Qin Chen, Xiaorong Zhang, Hongjie Yao   +19 more
doaj   +1 more source

Ribosome biogenesis and control of translation in cancer cells [PDF]

, 2017
Treballs Finals de Grau de Farmàcia, Facultat de Farmàcia, Universitat de Barcelona, 2017. Tutor/a: Antonio Gentilella.[eng] Ribosomes are ribonucleoprotein complexes present in every cell type, their main function being the synthesis of proteins ...
Balvey Gil, Alexandra
core  

CRISPR Enabled Precision Oncology: From Gene Editing to Tumor Microenvironment Remodeling

Med Research, EarlyView.
CRISPR technology has progressed from a prokaryotic immune system to a diverse suite of editing platforms, including Cas nucleases, base and prime editors, and RNA‐targeting enzymes. These advances enable precise genomic and epigenomic interventions, high‐throughput functional screening, and immune engineering.
Kailai Li, Peixin Huang, Yue Qian, Anqi Lin, Jingjun He, Junyi Shen, Li Chen, Kai Miao, Jian Zhang   +8 more
wiley   +1 more source

Proteogenomic Analysis Identifies Clinically Relevant Subgroups of Collecting Duct Carcinoma

Research
Collecting duct carcinoma (CDC) is a rare but aggressive form of renal cell carcinoma (RCC) that has limited understanding and an undefined systemic therapeutic regimen. Herein, we conducted a comprehensive proteogenomic analysis of CDC tumors and normal
Yuanyuan Qu, Xiaoru Pei, Jinwen Feng, Xin Yan, Linhui Zhang, Jun Wang, Xin Yao, Jiasheng Bian, Yu Gan, Hualei Gan, Xuewen Jiang, Ping Yang, Maoping Cai, Liqing Li, Xinqiang Wu, Weiwei Jing, Chao Zhang, Jianyuan Zhao, Hailiang Zhang, Guohai Shi, Xiang Zhou, Dingwei Ye, Chen Ding   +22 more
doaj   +1 more source

Human Cyclophilins—An Emerging Class of Drug Targets

Medicinal Research Reviews, EarlyView.
ABSTRACT Cyclophilins are a family of enzymes with peptidyl‐prolyl isomerase activity found in all cells of all organisms. To date, 17 cyclophilin isoforms have been identified in the human body, participating in diverse biological processes. Consequently, cyclophilins have emerged as promising targets for drug development to address a wide array of ...
Katarina Jurkova, Hana Navratilova, Kamil Musilek, Ondrej Benek   +3 more
wiley   +1 more source

TRAP1 regulates the response of colorectal cancer cells to hypoxia and inhibits ribosome biogenesis under conditions of oxygen deprivation

, 2022
Giuseppina Bruno, Valeria Li Bergolis, Annamaria Piscazzi, Fabiana Crispo, Valentina Condelli, Pietro Zoppoli, Francesca Maddalena, Michele Pietrafesa, Guido Giordano, Danilo Swann Matassa, Franca Esposito, Matteo Landriscina   +11 more
openalex   +2 more sources

Proteome Analysis of Corynebacterium diphtheriae–Macrophage Interaction

PROTEOMICS, EarlyView.
ABSTRACT Contact of Corynebacterium diphtheriae with macrophages induces adaptations on both bacterial and cellular sides. The study presented here was aiming to shed light on the simultaneous intracellular adaptation of the bacteria and changes in the proteome of the phagocytes in response to the internalization of C. diphtheriae.
Luca Musella, Jens Möller, Christopher Lischer, Julio Vera‐Gonzalez, Jörg Hofmann, Lisa Ott, Andreas Burkovski   +6 more
wiley   +1 more source