Results 171 to 180 of about 447,474 (316)

Acod1 Promotes PAD4 Ubiquitination via UBR5 Alkylation to Modulate NETosis and Exert Protective Effects in Sepsis

Advanced Science, EarlyView.
In this study, Acod1 knockout in CLP mice significantly increases peripheral blood NET levels, exacerbating inflammation, organ damage, and reducing survival. Further research shows that UBR5 interacts with PAD4, a key NET formation protein. Acod1/itaconate (ITA) enhances the enzymatic activity of UBR5 by alkylating the Cys2768 site, promoting the K48 ...
Huifan Liu, Guoqing Jing, Shujuan Wu, Min Yuan, Yingyue Dong, Xue Chen, Huimin Zhou, Hailong Gong, Jing Zuo, Xiaojing Wu, Xuemin Song   +10 more
wiley   +1 more source

Isolation and Purification of High-quality RNA from Pistachio (Pistacia vera L.)

Journal of Nuts
Pistachios (Pistacia vera L.) are known as one of the nuts with high nutritional value, and an important commercial product worldwide. Pistachio is a tree that is compatible with dry climate regions and has the largest cultivated area in Iran.
Malihe Rajabi, Bahareh Kashefi, Hossein Afshari, Zarrin Taj Alipour   +3 more
doaj  

Alnustone Ameliorates Metabolic Dysfunction‐Associated Steatotic Liver Disease by Facilitating Mitochondrial Fatty Acid β‐Oxidation via Targeting Calmodulin

Advanced Science, EarlyView.
This study identifies alnustone, a natural compound from Alpinia katsumadai, as a potent therapeutic agent for MASLD and MASH. Alnustone enhances mitochondrial fatty acid β‐oxidation by directly targeting calmodulin, improving liver steatosis, fibrosis, and insulin resistance in vivo.
Shourui Hu, Xiaofan Liang, Yiming Qin, Yuxuan Li, Yue Liu, Congcong Liu, Zongxuan Lin, Chunxuan Geng, Yanqi Xu, Daimin Wei, Yingying Qin, Han Zhao, Yuqing Zhang, Zi‐Jiang Chen   +13 more
wiley   +1 more source

Cryptic Splicing of GAP43 mRNA is a Novel Hallmark of TDP‐43‐Associated ALS and AD

Advanced Science, EarlyView.
TDP‐43 dysfunction disrupts RNA processing, inducing cryptic exon 4a1 inclusion in GAP43 and reducing its protein levels. This aberrant splicing impairs axonal regeneration and contributes to neurodegeneration in ALS and AD. RNA‐seq of patient brains reveals GAP43 downregulation and 4a1 upregulation, identifying cryptic exon 4a1 as a potential ...
Mingming Yang, Qi Wang, Dongkun Kang, Shijia Wang, Yanli Jiang, Jian‐Zhi Wang, Chen Ming, Rong Liu, Jianlan Gu, Xiaochuan Wang   +9 more
wiley   +1 more source

USP10 Inhibits Ferroptosis via Deubiquinating POLR2A in Head and Neck Squamous Cell Carcinoma

Advanced Science, EarlyView.
This study identifies USP10 as a novel deubiquitinase that antagonizes ferroptosis in head and neck squamous cell carcinoma (HNSCC). Mechanistically, USP10 directly stabilizes POLR2A protein through post‐translational deubiquitination, enabling POLR2A‐mediated transcriptional activation of SLC7A11, a key ferroptosis inhibitor.
Diekuo Zhang, Xueying Wang, Shanhong Lu, Yan Gao, Gangcai Zhu, Guo Li, Zongnan Yu, Junwei Hou, Helei Yan, Wenhui Yuan, Xin Zhang, Mien‐Chie Hung, Zhifeng Liu, Yong Liu   +13 more
wiley   +1 more source

RNA Isolation from Plant Tissue Protocol 13: Trizol/RNAqueous Midi-Kit v1 [PDF]

, 2019
Eric Carpenter
openalex   +1 more source

Targeting Cystine Metabolism in the Lung Cancer Environment Enhances the Efficacy of Immune Checkpoint Inhibition

Advanced Science, EarlyView.
The tumor‐associated macrophages (TAMs) in lung cancer tissues exhibit active cystine metabolism. Restricting cystine concentration in macrophages induces M1 phenotypic polarization and upregulation of PD‐L1 expression through the GSH‐NF‐κB signaling pathway.
Yun Xu, Shumin Li, Jiaji Wu, Shumin Xu, Mo Shen, Chenyang Wang, Lundqvist Andreas, Jianghao Yu, Zhiyong Xu, Yueli Shi, Nana Liu, Yunke Yang, Jiangnan Zhao, Ying Yang, Pingli Wang, Peng Yi, Jin Cheng, Junhui Sun, Mengshu Li, Peng Xiao, Kai Wang   +20 more
wiley   +1 more source

改良TRIzol法高效提取东北林蛙皮肤总RNA

野生动物学报, 2012
目的:建立一种从两栖动物皮肤组织中提取高质量总RNA的方法。方法:改良传统TRIzol法,提取皮肤总RNA,紫外分光光度计测定RNA纯度和得率,1.1%琼脂糖凝胶电泳检测其完整性。结果:改良方法提取的总RNA,其A260/A280值在1.8～2.1之间,A260/A230大于2;琼脂糖凝胶电泳显示清晰的28s rRNA和18s rRNA条带,且28s rRNA条带亮度约为18s rRNA的2倍。结论:改良TRIzol法提取的总RNA纯度高、完整性好、杂质少、得率大,易于操作掌握 ...
王丹丹, 肖向红, 吴立舒, 柴龙会, 张晶钰, 张建平   +5 more
doaj  

Tumor‐Associated Sympathetic Nerves Promote the Progression of Epstein‐Barr Virus‐Positive Diffuse Large B‐Cell Lymphoma

Advanced Science, EarlyView.
Sympathetic nerve innervation promotes the progression of Epstein‐Barr virus‐positive diffuse large B‐cell lymphoma (EBV+ DLBCL) via β2‐adrenergic receptors. The discovery of enhanced nerve infiltration and β2AR expression reveals a novel mechanism and highlights the sympathetic–β2AR axis as a promising target for therapeutic intervention in EBV+ DLBCL.
Silan Huang, Dexin Lei, Linbin Yang, Aiwei Bi, Yanlou Wang, Peng Zhang, Dongyu Zhuang, Honglian Liu, Qingqing Cai, Man Nie, Yi Xia   +10 more
wiley   +1 more source

Modification of the Standard Trizol-Based Technique Improves the Integrity of RNA Isolated from RNase-Rich Placental Tissue [PDF]

, 2006
Ronit Haimov‐Kochman, Susan J. Fisher, Virginia D. Winn   +2 more
openalex   +1 more source