Overexpression

Overexpression refers to a situation where a gene produces more of its corresponding protein than normal. This can happen due to various factors, such as mutations or changes in regulatory mechanisms. When certain proteins are overexpressed, they can disrupt normal cellular functions, potentially leading to diseases, including cancers. In research and medicine, scientists may intentionally overexpress certain genes to study their effects or develop treatments, as understanding these processes can lead to new approaches for managing various health conditions.