Results 41 to 50 of about 2,497,817 (373)

ER stress in antigen‐presenting cells promotes NKT cell activation through endogenous neutral lipids [PDF]

, 2020
CD1d-restricted invariant natural killer T (iNKT) cells constitute a common glycolipid-reactive innate-like T-cell subset with a broad impact on innate and adaptive immunity.
Cheng, Tan‐Yun, Cloots, Eva, De Geest, Bruno, Drennan, Michael, Elewaut, Dirk, Gaublomme, Djoere, Govindarajan, Srinath, Gysens, Fien, Janssens, Sophie, Maelegheer, Margaux, Moody, D Branch, Venken, Koen, Verheugen, Eveline   +12 more
core   +2 more sources

Identification of a Novel Inhibitor of Mitogen-activated Protein Kinase Kinase*

Journal of Biological Chemistry, 1998
The compound U0126 (1,4-diamino-2,3-dicyano-1,4-bis[2-aminophenylthio]butadiene) was identified as an inhibitor of AP-1 transactivation in a cell-based reporter assay. U0126 was also shown to inhibit endogenous promoters containing AP-1 response elements
M. Favata, K. Horiuchi, E. Manos, A. J. Daulerio, Deborah A. Stradley, W. Feeser, Drew E. Van Dyk, W. Pitts, R. Earl, F. Hobbs, R. Copeland, R. Magolda, P. Scherle, J. Trzăskos   +13 more
semanticscholar   +1 more source

Binding and Relocalization of Protein Kinase R by Murine Cytomegalovirus [PDF]

Journal of Virology, 2009
ABSTRACT Many viruses have evolved mechanisms to evade the repression of translation mediated by protein kinase R (PKR). In the case of murine cytomegalovirus (MCMV), the protein products of two essential genes, m142 and m143, bind to double-stranded RNA (dsRNA) and block phosphorylation of PKR and eukaryotic initiation factor 2α.
Stephanie J, Child, Adam P, Geballe
openaire   +2 more sources

Radiation-induced Assembly of Rad51 and Rad52 Recombination Complex Requires ATM and c-Abl [PDF]

, 1999
Cells from individuals with the recessive cancer-prone disorder ataxia telangiectasia (A-T) are hypersensitive to ionizing radiation (I-R). ATM (mutated in A-T) is a protein kinase whose activity is stimulated by I-R. c-Abl, a nonreceptor tyrosine kinase,
Arlinghaus, Ralph, Baltimore, David, Chen, Gang, Cong, Feng, Gasser, Paul J., Goff, Stephen P., Lee, Eva Y.-H. P., Liu, Wei, Park, Min S., Song, Binwei, Sung, Patrick, Trujillo, Kelly, Wu, Yun, Xu, Yang, Yuan, Shyng-Shiou F.   +14 more
core   +1 more source

Andrographolide inhibits chikungunya virus infection by up-regulating host innate immune pathways

Asian Pacific Journal of Tropical Medicine, 2018
Objective: To investigate the therapeutic efficacy of andrographolide, a plant derived compound, against chikungunya virus (CHIKV) infection. Methods: Using flow cytometry and immunoblotting assay, in vitro viral protein expression was studied in THP-1 ...
Swati Gupta, Kamla Prasad Mishra, Paban Kumar Dash, Manmohan Parida, Lilly Ganju, Shashi Bala Singh   +5 more
doaj   +1 more source

PD 098059 Is a Specific Inhibitor of the Activation of Mitogen-activated Protein Kinase Kinase in Vitro and in Vivo(*)

Journal of Biological Chemistry, 1995
PD 098059 has been shown previously to inhibit the dephosphorylated form of mitogen-activated protein kinase kinase-1 (MAPKK1) and a mutant MAPKK1(S217E,S221E), which has low levels of constitutive activity (Dudley, D. T., Pang, L., Decker, S.
D. Alessi, A. Cuenda, Philip R. Cohen, D. T. Dudley, A. Saltiel   +4 more
semanticscholar   +1 more source

H3 histamine receptor-mediated activation of protein kinase calpha inhibits the growth of cholangiocarcinoma in vitro and in vivo [PDF]

, 2009
Histamine regulates functions via four receptors (HRH1, HRH2, HRH3, and HRH4). The D-myo-inositol 1,4,5-trisphosphate (IP(3))/Ca(2+)/protein kinase C (PKC)/mitogen-activated protein kinase pathway regulates cholangiocarcinoma growth.
A. Vetuschi, F. Y. Meng, FRANCHITTO, Antonio, G. Alpini, G. Carpino, GAUDIO, EUGENIO, H. Francis, J. Venter, M. White, MANCINELLI, ROMINA, ONORI, PAOLO, R. Sferra, S. Demorrow, S. Kopriva   +13 more
core   +1 more source

Cardiac-derived CTRP9 protects against myocardial ischemia/reperfusion injury via calreticulin-dependent inhibition of apoptosis. [PDF]

, 2018
Cardiokines play an essential role in maintaining normal cardiac functions and responding to acute myocardial injury. Studies have demonstrated the heart itself is a significant source of C1q/TNF-related protein 9 (CTRP9). However, the biological role of
Feng, Pan, Gao, Erhe, Lau, Wayne Bond, Ma, Xin-Liang, Qin, Zhigang, Sun, Yang, Tan, Yanzhen, Xu, Xuezeng, Yang, Jian, Yi, Dinghua, Yi, Wei, Yu, Shiqiang, Zhang, Zhengbin, Zhao, Dajun   +13 more
core   +2 more sources

Glyceraldehyde-3-phosphate Dehydrogenase (GAPDH) Phosphorylation by Protein Kinase Cδ (PKCδ) Inhibits Mitochondria Elimination by Lysosomal-like Structures following Ischemia and Reoxygenation-induced Injury*

Journal of Biological Chemistry, 2013
Background: How damaged mitochondria are removed by mitophagy is not fully described. Results: Ischemia and reoxygenation (I/R)-induced injury triggers mitochondria association of glyceraldehyde-3-phosphate dehydrogenase (GAPDH) and mitophagy, and ...
G. Yogalingam, Sunhee Hwang, J. Ferreira, D. Mochly‐Rosen   +3 more
semanticscholar   +1 more source

Salicylates Trigger Protein Synthesis Inhibition in a Protein Kinase R-like Endoplasmic Reticulum Kinase-dependent Manner [PDF]

Journal of Biological Chemistry, 2007
The non-steroidal anti-inflammatory drug aspirin and its metabolite, sodium salicylate, have profound effects on cellular protein synthesis and cell physiology. However, the underlying mechanism by which they cause these responses remains unclear.
Aristóbolo M, Silva, Die, Wang, Anton A, Komar, Beatriz A, Castilho, Bryan R G, Williams   +4 more
openaire   +2 more sources