Cited by 687Biochemical and Molecular ResearchHistorical Medical Research and TreatmentsSynthesis and Characterization of Heterocyclic Compounds

The purine path to chemotherapy

Elion, Gertrude B.·1989·Science

Abstract

Research on antimetabolites of nucleic acid purines led to drugs for the treatment of acute leukemia (6-mercaptopurine and thioguanine), gout and hyperuricemia (allopurinol), and herpesvirus infections (acyclovir), and for the prevention of organ transplant rejection (azathioprine).

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Crossref · 10.1126/science.2649979

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135 of 135 references verified0 citation errors · 0 not checkable

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  • 6-MP and 6-TG inhibit PRPP amidotransferase, the first enzyme in de novo purine biosynthesis, and have been successful in treating many cancers including childhood leukemia.

    “Notable examples include the purine analogues 6-mercaptopurine (6-MP) and 6-thioguanine (6-TG), which inhibit 5-phosphoribosyl-1-pyrophosphatase (PRPP) amidotransferase, the first enzyme in de novo purine biosynthesis (Figure 1a, Figure 2b). 6-MP and 6-TG have been successful in treating many cancers including childhood leukemia (Elion, 1989).”

    From Targeting Metabolism for Cancer Therapy (2017) · cites this paper as Elion, 1989

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Authors
Elion, G. B.
Affiliations
Wellcome Research Laboratories, Burroughs Wellcome Company, Research Triangle Park, NC 27709.
Corresponding author
Elion, Gertrude B.
Venue
Science
Published
1989-04-07
Volume
244
Issue
4900
Pages
41-47
ISSN
  • 0036-8075 (ISSN-L)
  • 1095-9203
OpenAlex
W2028547310
Cited by
687
References
135
Citations by year
2026: 9 · 2025: 17 · 2024: 17 · 2023: 16 · 2022: 28 · 2021: 23 · 2020: 22 · 2019: 22 · 2018: 23 · 2017: 31 · 2016: 27 · 2015: 24 · 2014: 27 · 2013: 23 · 2012: 26
FWCI
0.70
Type
journal article
Language
en
Open access
closed
Locations
  • Science (publishedVersion)
  • PubMed (publishedVersion)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Biochemical and Molecular Research
  • Health Sciences › Medicine › Radiology, Nuclear Medicine and Imaging › Historical Medical Research and Treatments
  • Physical Sciences › Chemistry › Organic Chemistry › Synthesis and Characterization of Heterocyclic Compounds
Keywords
purine analogues, nucleic acid metabolism, 6-mercaptopurine, 6-thioguanine, allopurinol, acyclovir, azathioprine, acute leukemia, gout, hyperuricemia, herpesvirus infection, organ transplant rejection, chemotherapy
MeSH terms
Animals, Drug Therapy, Humans, Purines

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