DNA Damage & Repair Antibodies

DNA Damage & Repair Antibodies support investigation of pathways that detect DNA lesions, signal checkpoint responses, and restore genome integrity. DNA damage can arise from replication stress, oxidative injury, radiation, chemicals, or endogenous metabolic activity, and cells rely on repair systems such as base excision repair, nucleotide excision repair, mismatch repair, homologous recombination, and non-homologous end joining.

Repair proteins and damage markers provide insight into genome stability, cancer susceptibility, aging biology, and response to DNA-damaging agents. These antibodies help evaluate checkpoint signaling, repair factor recruitment, strand break recognition, replication stress, and damage-associated histone or protein modifications in cell-based and tissue-based workflows.