Results 111 to 120 of about 268,841 (309)

ZDHHC17‐Mediated CDK4 Palmitoylation Drives Cell Cycle Progression and Orchestrates Cancer Immune Surveillance

Advanced Science, EarlyView.
ZDHHC17 palmitoylates CDK4, which together with TRAF6‐mediated ubiquitination, drives cell cycle progression and immune surveillance, revealing a rational combination of CDK4 inhibitors with immune checkpoint blockers for ZDHHC17‐driven cancers. ABSTRACT Uncontrolled cell cycle progression is a hallmark of cancer, tightly regulated by both intrinsic ...
Zekang Wang, Peipei Song, Xueji Wu, Lei Wang, Wei Xie, Pinning Feng, Chao Cheng, Jianping Guo   +7 more
wiley   +1 more source

Suppression of cell cycle progression by Jun dimerization protein (JDP2) involves down-regulation of cyclin A2 [PDF]

, 2009
We report here a novel role for Jun dimerization protein-2 (JDP2) as a regulator of the progression of normal cells through the cell cycle. To determine the role of JDP2 in vivo, we generated Jdp2 knock-out (Jdp2KO) mice by targeting exon 1 to disrupt ...
Yu-Chang Huang, Kazunari K. Yokoyama, Koji Nakade, Satoko Masuzaki, Takehide Murata, Naoto Yamaguchi, Hitomi Hasegawa, Yuichi Obata, Jianzhi Pan, Atsushi Yoshiki   +9 more
core   +1 more source

Mechanism of activation of NDR protein kinase by the HMOB1 protein [PDF]

, 2005
Serine/threonine kinases of the nuclear Dbf2-related (NDR) family are highly conserved throughout the eukaryotic world. Members of this kinase family are implicated in various aspects of the regulation of cell division and cell morphology. It has been
Bichsel, Samuel J.
core   +1 more source

SIRT6‐Mediated Deacetylation of ATF3 Promotes Silica‐Induced Lung Fibrosis by Enhancing its Nuclear Import via Binding to Importin α

Advanced Science, EarlyView.
SIRT6‐mediated ATF3 acetylation drives MGARP transcription and mitochondrial dysfunction in macrophages, promoting macrophage senescence and pulmonary fibrosis. Mechanistically, HSP70/Importin α competitively binds to ATF3, modulating its nuclear translocation.
Demin Cheng, Wenxia Bu, Fengxu Wang, Yueyuan Jin, Rongzhu Liu, Rui Zhao, Xuehai Wang, Mengna Jiang, Jinping Shen, Xinhang Cheng, Zuming Chen, Li Zhu, Jinlong Li, Zhenzhong Ge, Shichen Miao, Haotian Xu, Xiaoyu Zhou, Dongming Wang, Xinyuan Zhao   +18 more
wiley   +1 more source

Cyclin kinase inhibitor p21: a mediator of immune tolerance: direct and indirect evidence [PDF]

, 2009
*Background:* Uncontrolled proliferation of T-cells is considered a barrier to the induction of transplantation tolerance by T regulatory cells. Therefore, cyclin kinase inhibitor p21, one of the most potent inhibitors of cell proliferation, may exert an
Ashwani Khanna
core   +1 more source

Identification of autophosphorylation sites in eukaryotic elongation factor-2 kinase [PDF]

, 2012
eEF2K [eEF2 (eukaryotic elongation factor 2) kinase] phosphorylates and inactivates the translation elongation factor eEF2. eEF2K is not a member of the main eukaryotic protein kinase superfamily, but instead belongs to a small group of so-called ...
Hussain, Nusrat, Proud, Christopher G, Proud, C., Wang, Xuemin, Rider, M., Rider, Mark H, Pyr Dit Ruys, S., Vertommen, D., Rider, Mark, Pyr Dit Ruys, Sébastien, Herinckx, Gaëtan, Vertommen, Didier, Herinckx, G., Smith, Ewan M, Wang, X., Smith, E., Hussain, N.   +16 more
core   +1 more source

NAT10‐Mediated ac4C Modification of circANKRD12 Reprograms the Tumor Microenvironment

Advanced Science, EarlyView.
NAT10‐dependent acetylation of circANKRD12 drives translation of the circANKRD12_354aa protein, which binds HDAC2 to stabilize c‐Myc via deubiquitination, promoting multiple myeloma (MM) cell proliferation. Concurrently, the circANKRD12‐HDAC2 axis suppresses H3ac‐mediated transcription of IFN‐γ, TNF‐α, and GZMB in NK cells, leading to NK cell ...
Jiale Zhang, Hui Shi, Chen Wang, Zihao Liu, Lianxin Zhou, Xinyu Lv, Mengjie Guo, Ye Yang, Chunyan Gu   +8 more
wiley   +1 more source

Synthesis of the small peptide analogues of cyclin dependent kinase (CDK4) for cancer treatment [PDF]

Cyclin-dependent kinases (CDKs) are a group of enzymes that are involved in cell cycle progression regulation. The CDKs activate host proteins through phosphorylation on serine or threonine using adenosine triphosphate as a phosphate donor.
Romsaiyud, Jariya
core  

Escherichia coli cytolethal distending toxin blocks the HeLa cell cycle at the G2/M transition by preventing cdc2 protein kinase dephosphorylation and activation [PDF]

, 1997
Cytolethal distending toxins (CDT) constitute an emerging heterogeneous family of bacterial toxins whose common biological property is to inhibit the proliferation of cells in culture by blocking their cycle at G2/M phase.
Pérès, Sylvie Yvonne, Oswald, E., Comayras, C., de Rycke, Jean, Oswald, Eric, Comayras, Chrystel, Tasca, Christian, Rycke, Jean de, Ducommun, Bernard, Pérès, S.Y., Ducommun, B.   +10 more
core  

Wound Healing Potential of Spirulina Protein on CCD-986sk Cells

Marine Drugs, 2019
Wound healing is a dynamic and complex process. The proliferation and migration of dermal fibroblasts are crucial for wound healing. Recent studies have indicated that the extracts from Spirulina platensis have a positive potential for wound healing ...
Ping Liu, Jeong-Wook Choi, Min-Kyeong Lee, Youn-Hee Choi, Taek-Jeong Nam   +4 more
doaj   +1 more source