Results 91 to 100 of about 3,523,322 (409)

TORC1 controls G1-S cell cycle transition in yeast via Mpk1 and the greatwall kinase pathway [PDF]

, 2015
The target of rapamycin complex 1 (TORC1) pathway couples nutrient, energy and hormonal signals with eukaryotic cell growth and division. In yeast, TORC1 coordinates growth with G₁–S cell cycle progression, also coined as START, by favouring the ...
De Virgilio, Claudio, Jaquenoud, Malika, Moreno-Torres, Marta   +2 more
core   +1 more source

Inhibition of protein kinase C by resveratrol

Biochimica et Biophysica Acta (BBA) - Molecular Basis of Disease, 2003
Evidence is emerging that resveratrol (RV), a polyphenolic phytoaxelin present in dietary sources including red wine, may protect against atherosclerosis and cardiovascular disease by enhancing the integrity of the endothelium. In this study, the possibility that such beneficial effects of RV may arise from a modulation of protein kinase C (PKC ...
Anthony C. Cook, Christopher J. Buzas, Brigid A. Stagliano, Jodie L. Seiz, Simon J. Slater   +4 more
openaire   +3 more sources

Escape from TGF‐β‐induced senescence promotes aggressive hallmarks in epithelial hepatocellular carcinoma cells

Molecular Oncology, EarlyView.
Chronic TGF‐β exposure drives epithelial HCC cells from a senescent state to a TGF‐β resistant mesenchymal phenotype. This transition is characterized by the loss of Smad3‐mediated signaling, escape from senescence, enhanced invasiveness and metastatic potential, and upregulation of key resistance modulators such as MARK1 and GRM8, ultimately promoting
Minenur Kalyoncu, Dilara Demirci, Sude Eris, Bengisu Dayanc, Ece Cakiroglu, Merve Basol, Merve Uysal, Gulcin Cakan‐Akdogan, Fang Liu, Mehmet Ozturk, Gökhan Karakülah, Serif Senturk   +11 more
wiley   +1 more source

PKCζ in prostate cancer cells represses the recruitment and M2 polarization of macrophages in the prostate cancer microenvironment

Tumor Biology, 2017
Tumor-associated macrophages are key regulators of the complex interplay between tumor and tumor microenvironment. M2 Macrophages, one type of tumor-associated macrophages, are involved in prostate cancer growth and progression. Protein kinase C zeta has
Hui-hui Fan, Ling Li, Yu-ming Zhang, Jie Yang, Mao-cheng Li, Fang-yin Zeng, Fan Deng   +6 more
doaj   +1 more source

Akt kinase C-terminal modifications control activation loop dephosphorylation and enhance insulin response. [PDF]

, 2015
The Akt protein kinase, also known as protein kinase B, plays key roles in insulin receptor signalling and regulates cell growth, survival and metabolism. Recently, we described a mechanism to enhance Akt phosphorylation that restricts access of cellular
Armen, Roger S., Blumhof, Brian, Chan, Tung O., Keny, Nikhil, Li, Xue, Pascal, John M., Penn, Raymond B., Penny, Morgan, Rodeck, Ulrich, Tiegs, Brian C., Yan, Linda, Zhang, Jin   +11 more
core   +2 more sources

Involvement of Guanosine Triphosphatases and Phospholipase C-γ2 in Extracellular Signal–regulated Kinase, c-Jun NH2-terminal Kinase, and p38 Mitogen-activated Protein Kinase Activation by the B Cell Antigen Receptor

Journal of Experimental Medicine, 1998
Mitogen-activated protein (MAP) kinase family members, including extracellular signal–regulated kinase (ERK), c-Jun NH2-terminal kinase (  JNK), and p38 MAP kinase, have been implicated in coupling the B cell antigen receptor (BCR) to transcriptional ...
A. Hashimoto, H. Okada, Aimin Jiang, M. Kurosaki, S. Greenberg, E. Clark, T. Kurosaki   +6 more
semanticscholar   +1 more source

ShcD adaptor protein drives invasion of triple negative breast cancer cells by aberrant activation of EGFR signaling

Molecular Oncology, EarlyView.
We identified adaptor protein ShcD as upregulated in triple‐negative breast cancer and found its expression to be correlated with reduced patient survival and increased invasion in cell models. Using a proteomic screen, we identified novel ShcD binding partners involved in EGFR signaling pathways.
Hayley R. Lau, Hayley S. Smith, Begüm Alural, Claire E. Martin, Laura A. New, Manali Tilak, Sara L. Banerjee, Hannah N. Robeson, Nicolas Bisson, Anne‐Claude Gingras, Jasmin Lalonde, Nina Jones   +11 more
wiley   +1 more source

Influenza virus recruits host protein kinase C to control assembly and activity of its replication machinery

eLife, 2017
Influenza virus expresses transcripts early in infection and transitions towards genome replication at later time points. This process requires de novo assembly of the viral replication machinery, large ribonucleoprotein complexes (RNPs) composed of the ...
Arindam Mondal, Anthony R Dawson, Gregory K Potts, Elyse C Freiberger, Steven F Baker, Lindsey A Moser, Kristen A Bernard, Joshua J Coon, Andrew Mehle   +8 more
doaj   +1 more source

Regulation of reactive oxygen species during plant immunity through phosphorylation and ubiquitination of RBOHD. [PDF]

, 2020
Production of reactive oxygen species (ROS) is critical for successful activation of immune responses against pathogen infection. The plant NADPH oxidase RBOHD is a primary player in ROS production during innate immunity. However, how RBOHD is negatively
Castro, Bardo, Coaker, Gitta, Dinesh-Kumar, Savithramma P, Lal, Neeraj K, Lee, DongHyuk, Lin, Zuh-Jyh Daniel, Liu, Jun, Ma, Shisong, Toruño, Tania   +8 more
core   +1 more source

Inhibition of the tyrosine phosphatase SHP-2 suppresses angiogenesis in vitro and in vivo [PDF]

, 2007
Endothelial cell survival is indispensable to maintain endothelial integrity and initiate new vessel formation. We investigated the role of SHP-2 in endothelial cell survival and angiogenesis in vitro as well as in vivo.
Alavi A, Barbara Walzog, Bennett AM, Brooks PC, Chan RJ, Chang F, Chen J, Christian Plank, Crompton T, Cunnick JM, Distler JH, Florian Krötz, Frisch SM, Hadari YR, Hae-Young Sohn, Hanna Mannell, Hu Y, Huang P, Ivins Zito C, Kontaridis MI, Krotz F, Krotz F, Krotz F, Krotz F, Leopold Groesser, Munoz-Chapuli R, Neel BG, Neel BG, Nicole Hellwig, Noguchi T, Nor JE, Ong SH, O’Brien CD, Papetti M, Plank C, Qi JH, Qi JH, Qu CK, Ren Y, Saxton TM, Shi ZQ, Slater EP, Tang TL, Thakker GD, Tomanek RJ, Torsten Gloe, Ulrich Pohl, Wu CJ, Yart A, Zhang SQ, Zhang SQ   +50 more
core   +1 more source