Epigenetic Pathways in Breast Cancer: Diagnostic Markers, Transgenerational Impacts, and Emerging Therapies

Breast cancer affects the lives of millions of women each year, and there is still no cure for this disease.There are known links between breast cancer and epigenetics, which is the mechanism of altering gene expression and affecting biological activities without changing the gene sequence.Given this, researchers are investigating breast cancer development, diagnosis, and treatment.This paper will investigate how transgenerational epigenetic changes affect the growth of breast cancer, diagnosis, and what are therapeutic approaches to mitigate these effects.Understanding the epigenetic links to breast cancer is key to improving diagnosis and treatment.Through a thorough examination of the existing literature, this paper analyzes the transgenerational epigenetic development of breast cancer, the diagnosis of epigenetic markers of breast cancer, and therapeutic approaches for treating epigenetic markers of breast cancer.Several therapeutic approaches are developed targeting epigenetic markers, including the development of epidrugs, which inhibit key parts of the epigenetic pathways leading to breast cancer; these are comprehensively studied in this paper.Overall, understanding and targeting epigenetic mechanisms underlying breast cancer is essential for advancing diagnosis, developing effective treatments, and potentially reducing the transgenerational impact of the disease.