The significance of gene mutations across eight major cancer types

Publication date: Available online 4 May 2019Source: Mutation Research/Reviews in Mutation ResearchAuthor(s): Prosenjit Paul, Arup Kumar Malakar, Supriyo ChakrabortyAbstractMutations occur spontaneously, which can be induced by either chemicals (e.g. benzene) or biological factors (e.g. virus). Not all mutations cause noticeable changes in cellular functions. However, mutation in key cellular genes leads to developmental disorders. It is one of the main ways in which proto-oncogenes can be changed into their oncogenic state. The progressive accumulation of multiple mutations throughout life leads to cancer. In the past few decades, extensive research on cancer biology has discovered many genes and pathways having role in cancer development. In this review, we tried to summarize the current knowledge of mutational effect on different cancer types and its consequences in brief for future reference and guidance of researchers in cancer biology.
Source: Mutation Research Reviews in Mutation Research - Category: Genetics & Stem Cells Source Type: research