Results 131 to 140 of about 333,256 (300)

Efficacy of Next-Generation Sequencing in Identifying Genetic Markers for Prostate Cancer Risk

Journal of Pharmacy and Bioallied Sciences
Background: Prostate cancer is one of the most prevalent cancers among men worldwide. The identification of genetic markers that contribute to the risk of prostate cancer can significantly enhance early diagnosis and personalized treatment strategies ...
Fahad H. Alaithan, Raghad H. Alaithan, Tauheed Ahmed   +2 more
doaj   +1 more source

Enhanced Glycolysis‐Driven Histone H3K18 Lactylation Regulates Epileptogenesis by Modulating the E3 Ubiquitin Ligase COP1

Advanced Science, EarlyView.
Neuronal PKM2‐driven glycolysis generates excess lactate that triggers histone H3K18 lactylation (H3K18la), establishing a pathogenic metabolic‐epigenetic axis in epilepsy. Elevated H3K18la enriches the Cop1 promoter, transcriptionally upregulating the E3 ubiquitin ligase COP1, which subsequently drives proteasomal degradation of GABAARβ2 and impairs ...
Yuan Meng, Yanlin Guo, Liumi Jiang, Jing Luo, Yan Liu, Ziwei Yuan, Pingyang Ke, Ran Duan, Fei Xiao   +8 more
wiley   +1 more source

New European records of Ditomyia macroptera Winnertz (Diptera: Ditomyiidae) with notes on its distribution

Biodiversity Data Journal, 2018
Olavi Kurina, Peter Chandler
doaj   +3 more sources

An Anoikis-Based Prognostic Signature Identifies MYC as a Key Regulator of Malignancy and Immunotherapy Resistance in Bladder Cancer

Frontiers in Bioscience-Landmark
Background: Resistance to anoikis is a critical mechanism that enables metastatic dissemination. Abrogation of this cellular safeguard is therefore a hallmark of aggressive cancer progression.
Zhen Tang, Jiao Peng, Xiaoyu Pan, Yuefeng Kong, Haisong Lin, Suchun Wei, Yi Zhan, Siping Zeng   +7 more
doaj   +1 more source

Gene Expression in Neuroblastoma [PDF]

, 1996
The aim of this project is to identify potential target genes (NTG's) which may be regulated by in the cell line SK-N-SH which has no amplification of theoncogene N-myc.
Said, Sohair S.S.
core  

Decoding IGLL5 Mutation‐Mediated BCR Signaling: A Novel Mechanism of CD8+ T Cell Exhaustion and Ocular MALT Lymphoma Progression

Advanced Science, EarlyView.
OAML harbors recurrent IGLL5 mutations that reinforce CD79A/CD79B‐associated BCR signaling. Mechanistic analysis of the S47G and A54G variants reveals induction of CXCL10/CXCL11, enhanced CD8+ T‐cell recruitment, and exhaustion‐associated dysfunction, supporting an immune‐tolerant niche.
Andi Zhao, Haoyu Wei, Chenyu Zhou, Xinping Sun, Shuyan Da, Haiyu Liu, Zijin Wang, Hui Zhu, Shiya Shen, Qing Shao, Qi Gong, Hu Liu, Xuejuan Chen   +12 more
wiley   +1 more source

SMAD4 Palmitoylation Drives a Metabolic‐Transcriptional Circuit to Promote Tumorigenesis and Confers Radiosensitivity in Pancreatic Cancer

Advanced Science, EarlyView.
This study identifies palmitoylation as a novel regulatory modification of SMAD4, mediated by ZDHHC22/APT2. It activates fatty acid synthesis, creating a self‐reinforcing SMAD4–FASN–palmitate feedback loop that drives pancreatic cancer growth and enhances radiotherapy sensitivity.
Yang Wang, Shan Zhang, Junping Bai, Xiaobing Li, Yi Han, Min Ji, Chongyi Jiang, Xiaobei Ge, Tianyu Yu, Yongying Hou, Jun Zhang, Wangting Li, Yiran Song, Jiaying Cai, Yingqun Zhou, Liwei An, Feng Wang   +16 more
wiley   +1 more source

Vitamin D receptor expression in germinal centre type diffuse large B-cell lymphoma cells is associated with vitamin D insensitivity

Endocrine Oncology
Objective: Diffuse large B-cell lymphoma (DLBCL) is a heterogeneous group of non-Hodgkin lymphomas (NHLs) often sub-classified into major germinal centre (GC) and activated B-cell (ABC) cell-of-origin types.
Elizabeth J Soilleux, Amanda Anderson, Emma Roberts, Linden Lyne, Kah Keng Wong, Hayley Spearman, Stefano Casola, Alison H Banham, Duncan M Gascoyne   +8 more
doaj   +1 more source

G3BP1 Succinylation at K413 is Critical for Cardiac Function by Modulating PI3K‐AKT‐mTOR Signal Axis

Advanced Science, EarlyView.
Schematic illustrating the impact of G3BP1 succinylation at K413 on cardiac function. In the healthy human heart, G3BP1 succinylation maintains homeostatic mTOR signaling. In patients with dilated cardiomyopathy (DCM) and heart failure (HF), G3BP1 de‐succinylation induces RagA expression and disrupts the binding of the TSC1/2 complex, leading to the ...
Yuan Zhang, Cancan Yao, Yan Chen, Ke Cai, Zhouping Lu, Boxuan Wu, Kun Yu, Yan Shi, Jianyuan Zhao, Xiangyu Zhou   +9 more
wiley   +1 more source

Icariin Enhances the Enzymatic Activity of N‐acetylgalactosaminidase to Augment Akkermansia Abundance in Gut Microbiota for Improved PD‐1 Blockade Efficacy in Tumor Suppression

Advanced Science, EarlyView.
Icariin promoted the growth of Akk by enhancing the activity of N‐acetylgalactosaminidase (Amuc_0920), which enhanced mucin utilization and provided a favorable nutrient environment for bacterial growth. This icariin‐mediated enrichment of Akk further reshaped the tumor microenvironment and promoted CD8+ T cell infiltration, ultimately synergizing with
Shuangying Qiao, Liu Yang, Haibang Hao, Qiuxia Ding, Feng Ding, Zheng Chen, Jinfang Zhang, Yun He, Meng Li, Jun Xu, Chao Wang, Aiping Lu, Fangfei Li   +12 more
wiley   +1 more source