Metabolism, biochemical actions, and chemical synthesis of anticancer nucleosides, nucleotides, and base analogs

J Shelton, X Lu, JA Hollenbaugh, JH Cho… - Chemical …, 2016 - ACS Publications
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 …

Boron agents for neutron capture therapy

K Hu, Z Yang, L Zhang, L Xie, L Wang, H Xu… - Coordination Chemistry …, 2020 - Elsevier
Boron neutron capture therapy (BNCT) is a potential cancer radiotherapeutic modality,
which takes advantage of the neutron capture response that occurs when boron (10 B) is …

A DNA repair pathway can regulate transcriptional noise to promote cell fate transitions

RV Desai, X Chen, B Martin, S Chaturvedi, DW Hwang… - Science, 2021 - science.org
INTRODUCTION Fluctuations have long been known to dynamically shape microstate
distributions in physical systems. Throughout engineering,“dithering” approaches that …

Ribonucleotide reductases

P Nordlund, P Reichard - Annu. Rev. Biochem., 2006 - annualreviews.org
Ribonucleotide reductases (RNRs) transform RNA building blocks to DNA building blocks
by catalyzing the substitution of the 2′ OH-group of a ribonucleotide with a hydrogen by a …

Enzymology of purine and pyrimidine antimetabolites used in the treatment of cancer

WB Parker - Chemical reviews, 2009 - ACS Publications
Inhibition of cellular replication is one characteristic of cancer cells that has been effectively
exploited in the past for the development of anticancer agents. Most of the drugs currently …

Biochemical modulation of cisplatin mechanisms of action: enhancement of antitumor activity and circumvention of drug resistance

MA Fuertes, C Alonso, JM Pérez - Chemical reviews, 2003 - ACS Publications
Biochemical modulation is the manipulation of cellular biochemical pathways by chemical
agents to produce selective enhancement of the efficacy of an antitumor drug. 1 Since the …

Nucleoside and nucleotide HIV reverse transcriptase inhibitors: 25 years after zidovudine

T Cihlar, AS Ray - Antiviral research, 2010 - Elsevier
Twenty-five years ago, nucleoside analog 3′-azidothymidine (AZT) was shown to efficiently
block the replication of HIV in cell culture. Subsequent studies demonstrated that AZT acts …

Mitochondrial toxicity of NRTI antiviral drugs: an integrated cellular perspective

W Lewis, BJ Day, WC Copeland - Nature reviews Drug discovery, 2003 - nature.com
Highly active antiretroviral therapy (HAART) regimes based on nucleoside reverse
transcriptase inhibitors (NRTIs) have revolutionized the treatment of AIDS in recent years …

Nucleoside analogues: mechanisms of drug resistance and reversal strategies

CM Galmarini, JR Mackey, C Dumontet - Leukemia, 2001 - nature.com
Nucleoside analogues (NA) are essential components of AML induction therapy (cytosine
arabinoside), effective treatments of lymphoproliferative disorders (fludarabine, cladribine) …

Identifying chemogenetic interactions from CRISPR screens with drugZ

M Colic, G Wang, M Zimmermann, K Mascall… - Genome medicine, 2019 - Springer
Background Chemogenetic profiling enables the identification of gene mutations that
enhance or suppress the activity of chemical compounds. This knowledge provides insights …