Results 111 to 120 of about 1,001,349 (289)

Quantitative Measurement of the Kinase Activity of Wildtype ALPK1 and Disease-Causing ALPK1 Mutants Using Cell-Free Radiometric Phosphorylation Assays

Bio-Protocol
ALPK1 is an atypical protein kinase that is activated during bacterial infection by ADP-heptose and phosphorylates TIFA to activate a cell signaling pathway.
Tom Snelling
doaj   +1 more source

Mutagenesis Studies of the Phosphorylation Sites of Recombinant Human Pyruvate Dehydrogenase. SITE-SPECIFIC REGULATION [PDF]

, 1995
Lioubov G. Korotchkina, Mulchand S. Patel   +1 more
openalex   +1 more source

Dammarenediol II enhances etoposide‐induced apoptosis by targeting O‐GlcNAc transferase and Akt/GSK3β/mTOR signaling in liver cancer

Molecular Oncology, EarlyView.
Etoposide induces DNA damage, activating p53‐dependent apoptosis via caspase‐3/7, which cleaves PARP1. Dammarenediol II enhances this apoptotic pathway by suppressing O‐GlcNAc transferase activity, further decreasing O‐GlcNAcylation. The reduction in O‐GlcNAc levels boosts p53‐driven apoptosis and influences the Akt/GSK3β/mTOR signaling pathway ...
Jaehoon Lee, Byung‐Cheol Han, Gi‐Bang Koo, Jihye Park, Mijin Kwon, Young Bin Park, Jae‐Mun Choi, Seung‐Ho Lee, Sangho Roh   +8 more
wiley   +1 more source

MED1 Phosphorylation Promotes Its Association with Mediator: Implications for Nuclear Receptor Signaling [PDF]

, 2008
Madesh Belakavadi, Pradeep K. Pandey, Ravi Vijayvargia, Joseph D. Fondell   +3 more
openalex   +1 more source

The PI3Kδ inhibitor roginolisib (IOA‐244) preserves T‐cell function and activity

Molecular Oncology, EarlyView.
Identification of novel PI3K inhibitors with limited immune‐related adverse effects is highly sought after. We found that roginolisib and idelalisib inhibit chronic lymphocytic leukemia (CLL) cells and Treg suppressive functions to similar extents, but roginolisib affects cytotoxic T‐cell function and promotion of pro‐inflammatory T helper subsets to a
Elise Solli, Alessio Bevilacqua, Mathias Wenes, Denis Migliorini, Lars van der Veen, Sigrid S Skånland, Giusy Di Conza, Kjetil Taskén   +7 more
wiley   +1 more source

Time-resolved mitochondrial screen identifies regulatory components of oxidative metabolism

EMBO Reports
Defects in mitochondrial oxidative metabolism underlie many genetic disorders with limited treatment options. The incomplete annotation of mitochondrial proteins highlights the need for a comprehensive gene inventory, particularly for Oxidative ...
Marcos Zamora-Dorta, Sara Laine-Menéndez, David Abia, Pilar González-García, Luis C López, Paula Fernández-Montes, Enrique Calvo, Jesús Vázquez, José Antonio Enríquez, Eduardo Balsa   +9 more
doaj   +1 more source

Targeting p38α in cancer: challenges, opportunities, and emerging strategies

Molecular Oncology, EarlyView.
p38α normally regulates cellular stress responses and homeostasis and suppresses malignant transformation. In cancer, however, p38α is co‐opted to drive context‐dependent proliferation and dissemination. p38α also supports key functions in cells of the tumor microenvironment, including fibroblasts, myeloid cells, and T lymphocytes.
Angel R. Nebreda
wiley   +1 more source

Functional phosphorylation [PDF]

Nature Chemical Biology, 2018
openaire   +2 more sources

Apoptosis, Cell Growth, and Glycogen Synthase Kinase 3β Phosphorylation in Caffeic Acid-Treated Human Malignant Melanoma Cells [PDF]

Yoon‐Jin Lee, Ki Dam Kim, Min Hyuk Choi, Sukh Que Park, Yu Sung Choi, Youin Bae, Hae Seon Nam, Sang-Han Lee, Moon Kyun Cho   +8 more
openalex   +1 more source

Microtubule-associated protein 4 phosphorylation regulates epidermal keratinocyte migration and proliferation [PDF]

, 2019
Junhui Zhang, Lingfei Li, Qiong Zhang, Wensheng Wang, Dongxia Zhang, Jiezhi Jia, Yanling Lv, Hongping Yuan, Huapei Song, Xiang Fei, Jiongyu Hu, Yuesheng Huang   +11 more
openalex   +1 more source