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Shelton J, Lu X, Hollenbaugh JA, Cho JH, Amblard F, Schinazi RF. Metabolism, Biochemical Actions, and Chemical Synthesis of Anticancer Nucleosides, Nucleotides, and Base Analogs. Chem Rev 2016; 116:14379-14455. [PMID: 27960273 DOI: 10.1021/acs.chemrev.6b00209] [Citation(s) in RCA: 242] [Impact Index Per Article: 30.3] [Reference Citation Analysis] [Abstract] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/18/2022]
Abstract
Nucleoside, nucleotide, and base analogs have been in the clinic for decades to treat both viral pathogens and neoplasms. More than 20% of patients on anticancer chemotherapy have been treated with one or more of these analogs. This review focuses on the chemical synthesis and biology of anticancer nucleoside, nucleotide, and base analogs that are FDA-approved and in clinical development since 2000. We highlight the cellular biology and clinical biology of analogs, drug resistance mechanisms, and compound specificity towards different cancer types. Furthermore, we explore analog syntheses as well as improved and scale-up syntheses. We conclude with a discussion on what might lie ahead for medicinal chemists, biologists, and physicians as they try to improve analog efficacy through prodrug strategies and drug combinations.
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Affiliation(s)
- Jadd Shelton
- Center for AIDS Research, Laboratory of Biochemical Pharmacology, Department of Pediatrics, Emory University School of Medicine , 1760 Haygood Drive, NE, Atlanta, Georgia 30322, United States
| | - Xiao Lu
- Center for AIDS Research, Laboratory of Biochemical Pharmacology, Department of Pediatrics, Emory University School of Medicine , 1760 Haygood Drive, NE, Atlanta, Georgia 30322, United States
| | - Joseph A Hollenbaugh
- Center for AIDS Research, Laboratory of Biochemical Pharmacology, Department of Pediatrics, Emory University School of Medicine , 1760 Haygood Drive, NE, Atlanta, Georgia 30322, United States
| | - Jong Hyun Cho
- Center for AIDS Research, Laboratory of Biochemical Pharmacology, Department of Pediatrics, Emory University School of Medicine , 1760 Haygood Drive, NE, Atlanta, Georgia 30322, United States
| | - Franck Amblard
- Center for AIDS Research, Laboratory of Biochemical Pharmacology, Department of Pediatrics, Emory University School of Medicine , 1760 Haygood Drive, NE, Atlanta, Georgia 30322, United States
| | - Raymond F Schinazi
- Center for AIDS Research, Laboratory of Biochemical Pharmacology, Department of Pediatrics, Emory University School of Medicine , 1760 Haygood Drive, NE, Atlanta, Georgia 30322, United States
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Waud WR, Gilbert KS, Secrist JA. Preclinical combination therapy of thiarabine plus various clinical anticancer agents. NUCLEOSIDES NUCLEOTIDES & NUCLEIC ACIDS 2013; 31:630-46. [PMID: 22908953 DOI: 10.1080/15257770.2012.712181] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/28/2022]
Abstract
Thiarabine is undergoing clinical trials. In support of that effort combination therapy of thiarabine plus six clinical anticancer agents was evaluated using various human tumor xenograft models. The antitumor activity of thiarabine in combination appeared to be greater than additive with irinotecan (DLD-1 colon), paclitaxel (PC-3 prostate), cisplatin (PC-3 prostate), or cyclophosphamide (RL lymphoma), additive with irinotecan (NCI-H460 NSCLC), cisplatin (NCI-H460 NSCLC) or methotrexate (CCRF-CEM leukemia), and less than additive with irinotecan (HT29 colon), paclitaxel (NCI-H460 NSCLC) or cisplatin (NCI-H23 NSCLC). Combining thiarabine with irinotecan, paclitaxel, cisplatin, or cyclophosphamide should receive consideration in the clinical treatment of cancer.
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Affiliation(s)
- William R Waud
- Department of Cancer Therapeutics and Immunology, Southern Research Institute, Birmingham, Alabama 35255-5305, USA.
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Waud WR, Parker WB, Gilbert KS, Secrist JA. Isolation and characterization of a murine P388 leukemia line resistant to thiarabine. NUCLEOSIDES NUCLEOTIDES & NUCLEIC ACIDS 2012; 31:14-27. [PMID: 22257207 DOI: 10.1080/15257770.2011.637099] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.2] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/14/2022]
Abstract
A murine P388 leukemia line fully resistant to thiarabine was obtained after five courses of intraperitoneal treatment (daily for nine consecutive days). The subline was sensitive as was the parental P388/0 line to 5-fluorouracil, gemcitabine, cyclophosphamide, cisplatin, melphalan, BCNU, mitomycin C, doxorubicin, mitoxantrone, etoposide, irinotecan, vincristine, and paclitaxel, but was cross resistant (at least marginally) to three antimetabolites: palmO-ara-C, fludarabine phosphate, and methotrexate. The deoxycytidine kinase activity in the subline was comparable to that for P388/0, whereas the dCMP deaminase activity was 43% of that for P388/0. No deoxycytidine deaminase activity was detected in either of the leukemias. There appeared to be little, if any, difference in the metabolism of deoxycytidine, cytidine, or thiarabine in the two leukemias.
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Affiliation(s)
- William R Waud
- Cancer Therapeutics and Immunology Department, Southern Research Institute, Birmingham, Alabama 35255-5305, USA.
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