Results 81 to 90 of about 14,144 (239)

Computational Analysis of Phosphoproteomics: Progresses and Perspectives

, 2020
: Phosphorylation is one of the most essential post-translational modifications (PTMs) of proteins, regulates a variety of cellular signaling pathways, and at least partially determines the biological diversity.
Qian Ma, Zexian Liu, Jun Cao, Yu Xue, Jian Ren, Xinjiao Gao   +5 more
core   +1 more source

A Selective MAP3K1 Inhibitor Facilitates Discovery of NPM1 as a Member of the Network

Molecules
The quinoxaline core is found in several biologically active compounds, with Erdafitinib being the first FDA-approved quinoxaline derivative that targets a kinase and exhibits anti-cancer properties.
Lidia Boghean, Sarbjit Singh, Kiran K. Mangalaparthi, Smitha Kizhake, Lelisse Umeta, Donn Wishka, Paul Grothaus, Akhilesh Pandey, Amarnath Natarajan   +8 more
doaj   +1 more source

Multi‐omics–driven precision medicine

iMeta, EarlyView.
Multi‐omics‐driven precision medicine (MODPM) provides a multiscale, continuously learnable framework that integrates genomics, epigenomics, transcriptomics, proteomics, metabolomics, microbiome profiles, and clinical data. Powered by artificial intelligence and foundation models, MODPM enables cross‐modal representation learning, contextual modeling ...
Huibo Li, Zhe Zhao, Yifan Zhang, Yao Ma, Gaofei Hu, Min Zeng, Zhanqun Yang, Zixuan Zhao, Xin Zhou, Wei Hu, Yuxuan Sun, Meng Su, Jun Li, Matthew Whiteman, Wei Fu, Chao Zhong, Lemin Zheng, Long Chen, Hairong Lv, Rongsheng Zhao, Yi Zhun Zhu   +20 more
wiley   +1 more source

Quantitative phosphoproteomics to characterize signaling networks

, 2012
Reversible protein phosphorylation is involved in the regulation of most, if not all, major cellular processes via dynamic signal transduction pathways. During the last decade quantitative phosphoproteomics have evolved from a highly specialized area to ...
Blagoev, Blagoy; id_orcid, Blagoev, Blagoy, Rigbolt, Kristoffer T G, Rigbolt, Kristoffer T. G.   +3 more
core   +1 more source

Enhanced peripheral blood mononuclear cell lipid metabolism drives poor immunotherapy response via ferroptotic stress‐induced T cell exhaustion in hepatocellular carcinoma

Interdisciplinary Medicine, EarlyView.
Integrated multi‐omics reveals that CD36‐mediated lipid overload in PBMCs drives T cell exhaustion via sub‐lethal ferroptotic stress and AKT suppression. This systemic metabolic signature serves as a robust predictor of immunotherapy response in HCC, suggesting that modulating lipid metabolism can rescue immune fitness.
Ying Zhu, Zhouyu Ning, Yong Deng, Changjing Huang, Hui Li, Yun Sun, Zhiqiang Meng   +6 more
wiley   +1 more source

Triptolide Suppresses Tongue Squamous Cell Carcinoma Progression via PI3K–AKT Pathway Inhibition: An Integrative Network Pharmacology and Experimental Validation Study

The Kaohsiung Journal of Medical Sciences, EarlyView.
ABSTRACT Tongue squamous cell carcinoma, the most aggressive subtype of oral squamous cell carcinoma, which is associated with high mortality, frequent recurrence, and early lymph‐node metastasis. Triptolide, a bioactive diterpenoid from Tripterygium wilfordii, exhibits broad anticancer activity.
Shan‐Shan Wang, Hong‐Cheng Wei, Lin Jiang, Yi‐Sen Shao   +3 more
wiley   +1 more source

Data‐Independent Acquisition Mass Spectrometry in Tumor Classification and Cancer Biomarker Research

Mass Spectrometry Reviews, EarlyView.
Abstract Cancer treatment is far from optimal also because current classification systems do not reflect the complex molecular status of the tumor and its phenotype in sufficient detail. To construct molecular tumor classifiers, omics tools provide complex molecular data reflecting many aspects from genotype to phenotype.
Jan Simonik, Petr Lapcik, Pavla Bouchalova, Pavel Bouchal   +3 more
wiley   +1 more source

Bub1 autophosphorylation feeds back to regulate kinetochore docking and promote localized substrate phosphorylation [PDF]

, 2015
During mitosis, Bub1 kinase phosphorylates histone H2A-T120 to promote centromere sister chromatid cohesion through recruitment of shugoshin (Sgo) proteins. The regulation and dynamics of H2A-T120 phosphorylation are poorly understood. Using quantitative
Lajeunesse, Audrey, Asghar, Adeel, Combes, Guillaume, Thebault, Philippe, Dulla, Kalyan, Elowe, Sabine, Nigg, Erich A.   +6 more
core   +1 more source

Mass Spectrometry Insights Into Post‐Translational Modifications in Extracellular Vesicles

Mass Spectrometry Reviews, EarlyView.
ABSTRACT Extracellular vesicles (EVs) are membrane‐enclosed structures secreted by virtually all living cells, serving as essential mediators of intercellular communication in both physiological and pathological processes. There is growing interest in their potential applications as biomarkers, therapeutic targets, and drug delivery systems, which ...
Dávid Virág, Krisztián Márk Karvaly, Alexandra Molnár, Mirjam Balbisi, Júlia Németh, Lilla Turiák   +5 more
wiley   +1 more source

Mass Spectrometry‐Based Extracellular Vesicle Proteomics for Biomarker Discovery

Mass Spectrometry Reviews, EarlyView.
ABSTRACT Extracellular vesicle (EV) proteomics has emerged as a powerful platform for decoding intercellular communication and advancing biomarker discovery across human diseases. EVs carry proteins that reflect their cells of origin, offering a minimally invasive window into physiological and pathological processes.
Ya‐Juan Liu, Juan Peng, Chao Kang
wiley   +1 more source