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BRAF is a human gene that encodes a protein called B-Raf. The gene is also referred to as proto-oncogene B-Raf and v-Raf murine sarcoma viral oncogene homolog B, while the protein is more formally known as serine/threonine-protein kinase B-Raf. [5] [6] The B-Raf protein is involved in sending signals inside cells which are involved in directing ...
Furthermore, the pathway has been shown to encode the strength of signaling inputs though frequency modulated pulses of its activity. Using live cell FRET biosensors, cells induced with different concentrations of EGF illicit activity bursts of different frequency, where higher levels of EGF resulted in more frequent bursts of ERK activity.
Encorafenib, sold under the brand name Braftovi, is an anti-cancer medication used for the treatment of certain melanoma cancers. It is a small molecule BRAF inhibitor [4] that targets key enzymes in the MAPK signaling pathway.
In another dCas-SAM system experiment, Konermann et al. (2015) found genes in melanoma cells that give resistance to a BRAF inhibitor through activating candidate genes via dCas system. [7] Thus, the dCas9-SAM system can further be employed to activate latent genes, develop gene therapies, and discover new genes.
They regulate cell functions including proliferation, gene expression, differentiation, mitosis, cell survival, and apoptosis. [1] MAP kinases are found in eukaryotes only, but they are fairly diverse and encountered in all animals, fungi and plants, and even in an array of unicellular eukaryotes. [citation needed]
A B-Raf inhibitor is an anticancer drug that inhibits the normal or mutated B-raf gene. Pages in category "B-Raf inhibitors" The following 3 pages are in this category, out of 3 total.
Systemic acquired resistance (SAR) is a "whole-plant" resistance response that occurs following an earlier localized exposure to a pathogen.SAR is analogous to the innate immune system found in animals, and although there are many shared aspects between the two systems, it is thought to be a result of convergent evolution. [1]