Related Experiment Video
Updated: Jul 13, 2026
13:24
Integration of Wet and Dry Bench Processes Optimizes Targeted Next-generation Sequencing of Low-quality and Low-quantity Tumor Biopsies
Published on: April 11, 2016
Retraction notice to "Ultra-sensitive detection of melanoma NRAS mutant ctDNA based on programmable endonucleases"
Zuoying Zhang1, Qing Ji2, Zhanfang Zhang1
1Medical School, Faculty of Medicine, Tianjin University, Tianjin, 300072, China.
Cancer Genetics
|July 11, 2026
Abstract
No abstract available in PubMed .
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01:38Nucleotide Excision Repair
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Cells are regularly exposed to mutagens—factors in the environment that can damage DNA and generate mutations. UV radiation is one of the most common mutagens and is estimated to introduce a significant number of changes in DNA. These include bends or kinks in the structure, which can block DNA replication or transcription. If these errors are not fixed, the damage can cause mutations, which in turn can result in cancer or disease depending on which sequences are...
Cells are regularly exposed to mutagens—factors in the environment that can damage DNA and generate mutations. UV radiation is one of the most common mutagens and is estimated to introduce a significant number of changes in DNA. These include bends or kinks in the structure, which can block DNA replication or transcription. If these errors are not fixed, the damage can cause mutations, which in turn can result in cancer or disease depending on which sequences are...
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