Dna Damage Responses, the Trump Card of Stem Cells in the Survival Game Publisher Pubmed



A Tayanloobeik AKRAM ; S Kokabihamidpour SHAYESTEH ; A Nikkhah AMIRABBAS ; R Arjmand RASTA ; Ar Mafi Ahmad R ; M Rezaeitavirani MOSTAFA ; Ba Larijani Bagher A ; K Gilany KAMBIZ ; B Arjmand BABAK
Source: Advances in Experimental Medicine and Biology Published:2024

Abstract

Stem cells, as a group of undifferentiated cells, are enriched with self-renewal and high proliferative capacity, which have attracted the attention of many researchers as a promising approach in the treatment of many diseases over the past years. However, from the cellular and molecular point of view, the DNA repair system is one of the biggest challenges in achieving therapeutic goals through stem cell technology. DNA repair mechanisms are an advantage for stem cells that are constantly multiplying to deal with various types of DNA damage. However, this mechanism can be considered a trump card in the game of cell survival and treatment resistance in cancer stem cells, which can hinder the curability of various types of cancer. Therefore, getting a deep insight into the DNA repair system can bring researchers one step closer to achieving major therapeutic goals. The remarkable thing about the DNA repair system is that this system is not only under the control of genetic factors, but also under the control of epigenetic factors. Therefore, it is necessary to investigate the role of the DNA repair system in maintaining the survival of cancer stem cells from both aspects. © 2024 Elsevier B.V., All rights reserved.