Receptor activation and signalling pathways
Muscarinic receptor activation of the MAP kinase signalling pathway and its physiological consequences
... the signalling pathways in which they are involved have been identified as potential targets for drug ...its receptor tyrosine kinase could be ...
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Signalling pathways mediated by the bombesin/GRP receptor
... ONE RECEPTOR The experim ents presented here were designed to determ ine w heth er the bombesin/GRP preferrin g receptor couples to b o th PLC activation and tyrosine kinase ...bombesin/GRP ...
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Co-Activation of TGFβ and Wnt Signalling Pathways Abrogates EMT in Ovarian Cancer Cells
... the receptor inhibitor (RI) led to downregulation of the mesenchymal marker Vimentin, but further treatment with each ligand led to restoration of the same marker ...Wnt signalling pathway by prior ...
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Polyomavirus Large T Antigen Induces Alterations in Cytoplasmic Signalling Pathways Involving Shc Activation
... chronic activation of the adapter protein is correlated with the binding of Shc to Grb-2 and with defects in the downregulation of mito- gen-activated protein ...
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Regulation of cellular signalling pathways by Adenovirus
... the activation of the glucocorticoid nuclear receptor which, amongst others, regulates genes controlling the immune response (Wienzek and Dobbelstein, 2001, Teyssier et ...the activation of viral ...
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The oxytocin receptor antagonist, Atosiban, activates pro inflammatory pathways in human amnion via Gαi signalling
... and activation of ERK1/2 is G a q -dependent (Jeng et ...2þ signalling in OT-initiated pro-in- fl ammatory effects in human amnion are required to clarify the tissue-speci fi c signalling properties of ...
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Lymphocyte-mediated neuroprotection in in vitro models of excitotoxicity involves astrocytic activation and the inhibition of MAP kinase signalling pathways
... elicits similar changes in CNS cell types remains unknown. However, a neuronal IL-16 has also been described and it is proposed that this neuronal form may play some autocrine function within the CNS (Kurschner and ...
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Interleukin-12 signalling pathways in human T lymphocytes
... The activation o f the Jak/ STAT signalling pathway in response to IFN -y is the most complete model of cytokine signalling to date (reviewed by [262, ...symmetrical signalling complex, the ...
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A signalling cascade involving receptor-activated phospholipase A2, glycerophosphoinositol 4-phosphate, Shp1 and Src in the activation of cell motility
... Rac activation and ruffle for- mation produced by both EGF [59–61] and exogenously- added GroPIns4P [11] suggest that the endogenous forma- tion of GroPIns4P plays a significant role in the motogenic component of ...
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Constitutive activation of oncogenic PDGFRα-mutant proteins occurring in GIST patients induces receptor mislocalisation and alters PDGFRα signalling characteristics
... activated signalling components (conventional signalling (violet); unconventional signalling ...that signalling via STAT fac- tors is an integral part of the oncogenic network generated based ...
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Toll-like receptor 3 activation impairs excitability and synaptic activity via TRIF signalling in immature rat and human neurons
... TLR3 activation results in reduced ...AMPA receptor trafficking (Henley and Wilkinson, ...AMPA receptor trafficking but receptor internalisation may also depend on activation of other ...
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Signalling pathways involved in hypertonicity and acidification induced activation of Na+/H+ exchange in trout hepatocytes
... the signalling pathways leading to NHE activation in trout hepatocytes, specifically focusing on NHE-1, the present study aimed to elucidate the possible role of altered extra- and intracellular pH, ...
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Activation of the SPHK/S1P signalling pathway is coupled to muscarinic receptor-dependent regulation of peripheral airways
... novel signalling pathway in the regulation of periph- eral ...muscarinic activation of SPHK contributes to the initial and sustained phase of ...SPHK activation in the initial phase is mainly ...
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Exploring signalling pathways as a serious game
... Even if the user does not create the model from scratch, the features de- scribed here allow her to take advantage of external data sources and allow the tool to assist in the extension of existing models. Published ...
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Dandelion root extract affects colorectal cancer proliferation and survival through the activation of multiple death signalling pathways
... the activation and localization of active caspase-8 to the mitochondria and the peri-nuclear space, this caspase-8 activation was not essential for the induction of cell death in colon cancer cells as an ...
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1 Importance of the androgen receptor signalling in
... the expression levels increase progressively until pubertal onset, when all Sertoli cells express the.. 69.[r] ...
20
Flavonoids in modulation of cell survival signalling pathways
... various signalling pathways. These pathways include phosphoinositide 3-kinase, Akt/protein kinase B, mitogen-activated protein kinase, tyrosine kina- ses, and protein kinase ...these pathways ...
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Proteomes and Signalling Pathways of Antler Stem Cells
... Wnt signalling by down regulating COL1A1. Several of the pathways and proteins are significant in embryonic stem cell ...ERK/MAPK pathways are important for maintaining self-renewal and pluripo- ...
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WNK signalling pathways in blood pressure regulation
... forming signalling pathways with the related kinases, SPAK and ...these pathways are crucial to the regulation of ion fluxes by controlling the phosphorylation state of key membrane ...WNK/SPAK/OSR1 ...
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COMPLEMENT PATHWAYS OF COMPLEMENT ACTIVATION:
... Several complement proteins are zymogens (proenzymes). When activated, they become proteases that cut peptide bonds in other complement proteins to activate them in turn. Complement proteins work in a cascade, where the ...
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