Results 121 to 130 of about 713,789 (264)

Training Primary Healthcare Professionals for Expanded Newborn Screening with Tandem Mass Spectrometry: Challenges for Community Genetics in Brazil. [PDF]

Int J Neonatal Screen
Reis LC, Tonon T, Acosta MB, Castro SM, Coutinho VLS, Melo DG, Schwartz IVD.   +6 more
europepmc   +1 more source

Tryptophan Metabolite Indole‐3‐Aldehyde Induces AhR and c‐MYC Degradation to Promote Tumor Immunogenicity

Advanced Science, EarlyView.
Tryptophan metabolite Indole‐3‐aldehyde (I3A) downregulates cytosolic AhR and p‐ERK/c‐MYC proteins, together enhancing STAT3 phosphorylation and tumor immunogenicity. Overexpression of the Trp metabolic enzyme interleukin‐4‐induced gene‐1 (IL4I1) in tumor cells increases intracellular levels of I3A and enhances tumor immunogenicity.
Lei Cui, Zining Wang, Zixuan Guo, Hongxia Zhang, Yongxiang Liu, Huanling Zhang, Huan Jin, Feifei Xu, Xiaojuan Wang, Chunyuan Xie, Hui Guo, Tiantian Wang, Yanxun Lin, Qi Zhao, Penghui Zhou, Jing Tan, Jin‐Xin Bei, Peng Huang, Jinyun Liu, Xiaojun Xia   +19 more
wiley   +1 more source

Measurement of trimethylamine-N-oxide by stable isotope dilution liquid chromatography tandem mass spectrometry.

Analytical Biochemistry, 2014
Zeneng Wang, B. Levison, Jennie E. Hazen, Lillian M. Donahue, Xin-Min Li, S. Hazen   +5 more
semanticscholar   +1 more source

Resolving Early Targets and Metabolomic Profile of Congenital Heart Disease Through Tandem Mass Spectrometry Screening in Neonates. [PDF]

J Am Heart Assoc
Zhang J, Jiang W, Li D, Jia W, Wu D, Yang R, Xu W, Shu Q.   +7 more
europepmc   +1 more source

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

Correlations of Free Thyroid Hormones Measured by Tandem Mass Spectrometry and Immunoassay in Dogs. [PDF]

Animals (Basel)
Sasso R, Siniscalchi M, d'Ingeo S, Ventriglia G, Bitetto C, Quaranta A.   +5 more
europepmc   +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

Development of a Liquid Chromatography-Tandem Mass Spectrometry Method for Quantifying Teicoplanin and Its Application in Critically Ill Patients. [PDF]

Infect Dis Clin Microbiol
Memiş H, Çakır A, Gün ZÜ, Saraçoğlu H, Karakükcü Ç, Esmaoğlu A, Doğan Z.   +6 more
europepmc   +1 more source

Cathepsin K Aggravates Pulmonary Fibrosis Through Promoting Fibroblast Glutamine Metabolism and Collagen Synthesis

Advanced Science, EarlyView.
CTSK plays a critical role in pulmonary fibrosis. Excessive CTSK accumulation interacts with SNX9 to enhance TGF‐β1‐induced SMAD3 activation and GLS1 expression in fibroblasts, driving glutamine metabolism for collagen biosynthesis and exacerbating pulmonary fibrosis.
Mengting Chen, Xiaoxiao Meng, Yong Zhu, Dapeng Wang, Mengmeng Wang, Ziyuan Wang, Xue Tian, Jiaxiang Zhang, Zhiying Yue, Zhengfeng Yang, Ruilan Wang   +10 more
wiley   +1 more source

Tandem mass spectrometry in screening for inborn errors of metabolism: comprehensive bibliometric analysis. [PDF]

Front Pediatr
Kononets V, Zharmakhanova G, Balmagambetova S, Syrlybayeva L, Berdesheva G, Zhussupova Z, Tautanova A, Kurmambayev Y.   +7 more
europepmc   +1 more source