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Overview of major pathways for the repair of different DNA damage. Single‐strand breaks (SSBs) are repaired by direct and indirect base excision repair (BER) and double‐strand breaks (DSBs) are repaired by homologous recombination (HR) and nonhomologous end joining (NHEJ). Replication error is repaired by mismatch repair (MMR) and DNA adducts by nucleotide excision repair (NER). Figure was created with Biorender
