Results 121 to 130 of about 233,797 (295)

Causal Prediction of TP53 Variant Pathogenicity Using a Perturbation‐Informed Protein Language Model

Advanced Science, EarlyView.
A TP53‐specific predictor, CaVepP53, is developed by fine‐tuning ESMC on experimentally validated variants, quantifying pathogenicity via Euclidean distances. It outperforms general‐purpose models and extends to five cancer genes, enabling interpretable variant classification for precision medicine.
Huiying Chen, Yang Zhao, Boqiang Hu, Wuke Wang, Minfang Song, Annabeth Xinyu Zhao, Xiangyang Li, Gefei Wang, Yanfen Wang, Weiyan Zheng, Xinpeng Zhang, Xia Lin, Yanbin Yin, Xingxu Huang, Jinfang Zheng, Tingbo Liang   +15 more
wiley   +1 more source

α-synuclein expression in glioblastoma restores tumor suppressor function and rescues temozolomide drug resistance

Cell Death and Disease
Several studies have shown that Parkinson’s disease causative gene products, including α-synuclein (α-syn), display tight links with the tumor suppressor p53.
Eric Duplan, Aurore Bernardin, Thomas Goiran, Nathalie Leroudier, Mathew Casimiro, Richard Pestell, Shinya Tanaka, Celine Malleval, Jerome Honnorat, Ahmed Idbaih, Lucie Martin, Hélène Castel, Frédéric Checler, Cristine Alves da Costa   +13 more
doaj   +1 more source

Therapeutic targeting of TP53 nonsense mutations in cancer

Upsala Journal of Medical Sciences
Mutations in the TP53 tumor suppressor gene occur with high prevalence in a wide range of human tumors. A significant fraction of these mutations (around 10%) are nonsense mutations, creating a premature termination codon (PTC) that leads to the ...
Charlotte Strandgren, Klas G. Wiman
doaj   +1 more source

β‐Adrenergic Signaling Promotes Anti‐Tumor Immunity in TP53‐mutant Oral Squamous Cell Carcinoma

Advanced Science, EarlyView.
β‐adrenergic stimulation enhances anti‐tumor immunity in TP53‐deficient oral squamous cell carcinoma by inducing tumor‐derived secretion of CXCL10, which attracts and activates cytotoxic CD8+ T cells. The findings demonstrate that β‐adrenergic signaling alters tumor–immune interactions via CXCL10‐mediated paracrine activation, revealing a neuro‐immune ...
Frederico O. Gleber‐Netto, Deborah Silverman, Tongxin Xie, Shamima Akhter, Nicole R. Vaughn, Adewale Adebayo, Kala Chand Debnath, Shorook Naara, Shajedul Islam, Erik Knutsen, Emily Lorin Ashkin, Simone Anfossi, Sara Leahey, Patrick Hwu, Sebastien Talbot, Erica K Sloan, Robert Saddawi‐Konefka, Roberto Rangel, Jeffrey N. Myers, George A. Calin, Moran Amit   +20 more
wiley   +1 more source

Mapping Genetic Regulation of Transcription to Identify Functional Variants and Genes Associated with Pancreatic Cancer Risk

Advanced Science, EarlyView.
Integration of a pancreatic eQTL map with a GWAS meta‐analysis identifies 82 putative functional variants and 15 genes. The association between rs11102484 and pancreatic cancer risk is observed in a total of 5699 cases and 8467 controls. The G allele of rs11102484 weakens ZNF263 binding and the silencer‐promoter interaction, thereby increasing ST7L ...
Xiaoyang Wang, Hui Geng, Zhengyan Yao, Yuan Jiang, Can Chen, Zequn Lu, Shuangshuang Tian, Ming Zhang, Ruiyan Liu, Chenxi Feng, Bin Li, Xiaoping Miao, Jianbo Tian, Shaokai Zhang, Ying Zhu   +14 more
wiley   +1 more source

Gemella morbillorum Promotes Colorectal Carcinogenesis: LPBDCP‐Mediated Invasion Activates Ras Signaling and Destabilizes p53

Advanced Science, EarlyView.
ABSTRACT Gut microbiota dysbiosis promotes colorectal cancer (CRC) tumorigenesis. A global fecal metagenomic analysis identified Gemella morbillorum as a key contributor to the CRC‐associated microbiota. Fluorescence in situ hybridization revealed that Gemella morbillorum is enriched in CRC tumor tissues compared to adjacent normal tissues.
Zhen Wang, Jia Zhang, Haojie Lu, Jingjing Ni, Shuaishuai Yang, Yuting Shi, Shuo Zhang, Pei Zhang, Li Liu   +8 more
wiley   +1 more source

DMAP1 Deficiency Suppresses Lung Cancer Progression by Destabilizing Replication Fork and Activating IFN Signaling‐Mediated Anti‐tumor Immunity

Advanced Science, EarlyView.
Lung cancer remains the leading cause of cancer‐related death. We investigated the role of the epigenetic regulator DMAP1 in NSCLC and found that its loss induces replication stress and DNA damage. This in turn activates type I IFN signaling via the cGAS–STING pathway and transcriptional ISG de‐repression, enhancing anti‐tumor immune responses ...
Kan Huang, Xi Dai, Shuaihu Li, Yingxue Chen, Yaxin Yu, Lin Wang, Kun Liu, Shuhan Lyu, Chongyang Li, Yihua Sun, Fei Li   +10 more
wiley   +1 more source

Tumor suppressor protein p53 governs human trophoblast lineage development

Cell Reports
Summary: Tumor suppressor protein p53 (encoded by Trp53 in mice and TP53 in humans) has important functions in normal development. Dysregulated Trp53 expression in mice causes multiple embryonic developmental defects or even implantation failure. However,
Yunying Huang, Ling Xu, Haifeng Fu, Wei Zhang, Ming Zeng, Sojung Lee, Shilong Li, Guocheng Lan, Yingzhang Huang, Degong Ruan, Qingqing Zhang, Chunyan Wang, Weiyu Zhang, Andy Chun Hang Chen, Sze Wan Fong, Yin Lau Lee, William Shu Biu Yeung, Jason Wing Hon Wong, Gordon Dougan, Lei Li, Jianqiao Liu, Asif Javed, Pentao Liu   +22 more
doaj   +1 more source

Correction for Bhowmick et al., "Rotavirus-Encoded Nonstructural Protein 1 Modulates Cellular Apoptotic Machinery by Targeting Tumor Suppressor Protein p53". [PDF]

J Virol, 2021
Bhowmick R, Halder UC, Chattopadhyay S, Nayak MK, Chawla-Sarkar M.   +4 more
europepmc   +1 more source

The p53 tumor suppressor protein: meeting review. [PDF]

Genes & Development, 1993
C Prives, J J Manfredi
openaire   +1 more source