MAP kinase)
MAP kinase phosphatases
... of MAP kinases have been identified in mammalian cells, known as the extracellular signal- regulated kinases (ERK1 and ERK2), the c-Jun amino-terminal kinases (JNK1, JNK2 and JNK3), the p38 kinases (p38a, p38b, ...
10
Effect of human papillomavirus type 16 oncogenes on MAP kinase activity.
... of MAP kinases in HT1080 cells. It has been shown that the MAP kinase signaling pathway is involved in cell growth, differentiation, and ...compare MAP kinase in cells expressing the ...
6
Neuronal Development in Caenorhabditis elegans Is Regulated by Inhibition of an MLK MAP Kinase Pathway
... p38 MAP kinases mediate the function of Drosophila Highwire and mammalian Phr1 (Collins et ...two MAP kinase pathways exemplified by the DLK-1 and MLK-1 pathways in ...
8
Differences in MAP kinase phosphorylation in response to mechanical strain in asthmatic fibroblasts
... MAP kinase expression was assessed at baseline and then after stretching for 10, 20, 30, and 60 min. Cells were washed twice in ice-cold PBS and scraped in lysis buffer containing 20 mM Tris, pH 7.5, 150 mM ...
11
Early Colony Establishment in Neurospora crassa Requires a MAP Kinase Regulatory Network
... conserved MAP kinase cascade (NRC1, MEK2, and ...MAK2 kinase pathway, a Ste12-like transcription factor known as PP1, regulates elements required for CAT and hyphal ...MAK2 kinase activity ...
25
Localization of ERK/MAP Kinase Is Regulated by the Alphaherpesvirus Tegument Protein Us2
... Us2 also directs the incorporation of ERK into the tegument of the virion, which has the potential to alter the physiology of a newly infected cell. Notably, HIV-1 virions contain ERK; however, viral components capable ...
10
Genetic Analysis of the Caenorhabditis elegans MAP Kinase Gene mpk-1
... known MAP ation and proliferation in all animals, and they kinase, which is encoded by the rolled gene ( Biggs et ...tyrosine kinase/Ras signaling path- ...1994). MAP kinase plays ...
15
MAP kinase phosphatase-2 plays a critical role in response to infection by Leishmania mexicana
... upon MAP kinase signalling ...implicated MAP kinase involvement at the level of the host macrophage or dendritic cell, but JNK activation via T cells has also been shown to negatively regulate ...
34
Structural and functional analysis of the fission yeast Sty1 stress-activated MAP kinase pathway
... Styl MAP kinase pathway is due, at least in part, to the inhibition of pyp2 mRNA ...Styl MAP kinase but do not, however, exclude the possibility that other negative regulators of S tyl are ...
294
Distinct Steps in Yeast Spore Morphogenesis Require Distinct SMK1 MAP Kinase Thresholds
... tyrosine kinase signal- kinase CAK1 can dosage suppress sporulation defects of smk1 ing: transient versus sustained extracellular signal-regulated ki- MAP kinase mutants and is required for ...
14
Vomocytosis of live pathogens from macrophages is regulated by the atypical MAP kinase ERK5
... Vomocytosis, or nonlytic extrusion, is a poorly understood process through which macrophages release live pathogens that they have failed to kill back into the extracellular environment. Vomocytosis is conserved across ...
8
Brfl Post-Transcriptionally Regulates Pluripotency and Differentiation Responses Downstream of Erk MAP Kinase
... PI3K/Erk MAP kinase signals during T-cell development (93), repression of TNFalpha in response to p38/Erk MAP kinase signals during inflammation (94), and the stabilization of p21 in response ...
89
Regulation of IκBα expression involves both NF-κB and the MAP kinase signaling pathways
... Several MAP kinase inhibitors were tested for their effect on LPS-induced NF- κ B ...p38 MAP kinase inhibitor SB203580 at a dose of 5 mg/kg partially inhibited LPS-induced luciferase ...
9
Muscarinic receptor activation of the MAP kinase signalling pathway and its physiological consequences
... MAP kinase may become activated via the a- or the Py- subunits of ...activate MAP kinase by distinct ...adhesion kinase family protein-tyrosine kinase which is highly expressed ...
255
Non-Classical P38 Map Kinase Functions: Cell Cycle Checkpoints and Survival
... What are the mechanisms involved in p38 MAPK-mediated cell survival? We already described above that p38 MAPK can indirectly regulate survival by promoting the expression of survival secreted fac- tors such as MMP-9. ...
9
Reactive Oxygen-induced Carcinogenesis Causes Hypermethylation of p16Ink4a and Activation of MAP Kinase
... the MAP kinase and phosphoinositol-3 kinase (PI-3 K) pathways through Western analysis of cell lysates with antibodies specific for phospho- sp cific MAP kinase and phospho-specific ...
8
Environmental influence on testicular MAP kinase (ERK1) activity in the frog Rana esculenta
... proliferation (Chieffi et al., 2000, 2002). Since changes in the state of activation of ERKs also correlate with spermatogenetic activity, it is likely that these enzymes play a key role in the regulation of the ...
5
MAP Kinase Regulation of the Candida albicans Pheromone Pathway
... the MAP kinases and MAP kinase phosphatase in the ...the kinase and activation of downstream ...the kinase could generate enhanced halos by preventing proper function of the adaptation ...
14
Quantitative Performance and Tradeoffs in the MAP Kinase Signaling Module
... The MAP kinase module is a recurring mode of signal transduction utilized in natural systems to regulate cell proliferation, differentiation, migration and gene expression (Lewis et ...the MAP ...
121
Requirement for ERK MAP kinase in mouse preimplantation development
... Preimplantation development is a crucial step for successful implantation and pregnancy. Although both compaction and blastocyst formation have been extensively studied, mechanisms regulating the early cell division ...
9