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DNA Repair Mechanisms Diagram

 DNA Repair Mechanisms Diagram

A DNA Repair Mechanisms Diagram visually illustrates the cellular pathways that detect and repair damage in DNA to maintain genome stability and prevent mutations. Cells are constantly exposed to DNA damage from environmental factors such as radiation, chemicals, and oxidative stress, as well as normal cellular processes like DNA replication. The diagram typically highlights the major repair pathways, including base excision repair (BER) for small base lesions, nucleotide excision repair (NER) for bulky DNA damage, mismatch repair (MMR) for replication errors, and double-strand break repair mechanisms such as homologous recombination (HR) and non-homologous end joining (NHEJ). These pathways work together to preserve genetic integrity, reduce mutation rates, and prevent diseases such as cancer.

DNA Repair Mechanisms DNA Damage Repair Base Excision Repair (BER) Nucleotide Excision Repair (NER) Mismatch Repair (MMR) Homologous Recombination (HR) Non-Homologous End Joining (NHEJ) DNA Damage Response Genome Stability Mutation Prevention Molecular Genetics Cancer Biology

#DNARepair#DNARepairMechanisms#GenomeStability#MolecularGenetics#DNADamage#CancerBiology#Genomics#BiomedicalResearch#CellBiology#GeneticIntegrity

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