Singlet Oxygen Oxidation of Isolated and Cellular DNA: Product Formation and Mechanistic Insights

No abstract is available for this paper.

• Publication year

  2006

• Venue

  Photochemistry and Photobiology

• Publication date

  2006-09-01

• Fields of study

  Biology, Medicine, Chemistry

• Identifiers
  DOI 10.1562/2006-06-09-IR-914PMID 16808595
• External record

  Open on Semantic Scholar

• Source metadata

  Semantic Scholar, PubMed

• No claims are published for this paper.

• No concepts are published for this paper.

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  1995cited by this paper
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  1993cited by this paper
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  1972cited by this paper
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  1967cited by this paper

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