Epidermal Growth Factor (EGF) elicits a variety of cellular responses that are initiated by EGF receptor (EGF-R) binding and activation of intrinsic tyrosine kinase activity. Following ligand binding, EGF receptor is autophosphorylated and, in turn, phosphorylates several other endogenous proteins including phospholipase Cγ. These events initiate a number of intracellular responses that include increased levels of intracellular Ca2+ and transient expression of the nuclear oncogene products c-Myc and c-Fos.
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注意事项:
1.Since applications vary, each investigator should titrate the reagent to obtain optimal results.
2.Caution: Sodium azide yields highly toxic hydrazoic acid under acidic conditions. Dilute azide compounds in running water before discarding to avoid accumulation of potentially explosive deposits in plumbing. .