Evidence map›Paper›PMID 36686712›Full record

ArticleFrontiers in pharmacology2022

Expanding the toolbox of metabolically stable lipid prodrug strategies.

Kiran S Toti, Nicole Pribut, Michael D'Erasmo, Madhuri Dasari, Savita K Sharma, Perry W Bartsch, Samantha L Burton, Hannah B Gold, Anatoliy Bushnev, Cynthia A Derdeyn and 3 more

Open access · goldAbstract read
In one paragraph

Article in Frontiers in pharmacology, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 5 papers.

0numbers the graph read from it
0cells of the map it votes in
5citing papers in PubMed
1.7field-weighted citation impact, top 17% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

5 citing papers in PubMed, 9 citations in OpenAlex.

  1. Article
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  5. Review
4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

13 authors at 3 institutions in 2 countries.

Kiran S TotiDepartment of Chemistry, College of Arts and Sciences, Emory University, Atlanta, GA, United States.
Nicole PributDepartment of Chemistry, College of Arts and Sciences, Emory University, Atlanta, GA, United States.
Michael D'ErasmoDepartment of Chemistry, College of Arts and Sciences, Emory University, Atlanta, GA, United States.
Madhuri DasariDepartment of Chemistry, College of Arts and Sciences, Emory University, Atlanta, GA, United States.
Savita K SharmaDepartment of Chemistry, College of Arts and Sciences, Emory University, Atlanta, GA, United States.
Perry W BartschDepartment of Chemistry, College of Arts and Sciences, Emory University, Atlanta, GA, United States.
Samantha L BurtonDepartment of Chemistry, College of Arts and Sciences, Emory University, Atlanta, GA, United States.
Hannah B GoldDepartment of Chemistry, College of Arts and Sciences, Emory University, Atlanta, GA, United States.
Anatoliy BushnevDepartment of Chemistry, College of Arts and Sciences, Emory University, Atlanta, GA, United States.
Cynthia A DerdeynEmory National Primate Research Center, Emory University, Atlanta, GA, United States.
Adriaan E BassonHIV Pathogenesis Research Unit, Department of Molecular Medicine and Haematology, University of the Witwatersrand, Johannesburg, Gauteng, South Africa.
Dennis C LiottaDepartment of Chemistry, College of Arts and Sciences, Emory University, Atlanta, GA, United States.
Eric J MillerDepartment of Pharmacology and Chemical Biology, School of Medicine, Emory University, Atlanta, GA, United States.
Florida State University · USEmory University · USUniversity of the Witwatersrand · ZA

Funding

Virology and Molecular Biomarkers CoreP30AI050409 · NIAID · EMORY UNIVERSITY · PI Ann M Chahroudi, Colleen F Kelley · 2002 to 2026
$74.0M
Medical Scientist Training ProgramT32GM142617 · NIGMS · EMORY UNIVERSITY · PI Jason Yustein · 2022 to 2026
$7.0M
NIAID NIH HHS P30 AI050409NIGMS NIH HHS T32 GM142617
6 · The paper itself

Abstract

Nucleoside- and nucleotide-based therapeutics are indispensable treatment options for patients suffering from malignant and viral diseases. These agents are most commonly administered to patients as prodrugs to maximize bioavailability and efficacy. While the literature provides a practical prodrug playbook to facilitate the delivery of nucleoside and nucleotide therapeutics, small context-dependent amendments to these popular prodrug strategies can drive dramatic improvements in pharmacokinetic (PK) profiles. Herein we offer a brief overview of current prodrug strategies, as well as a case study involving the fine-tuning of lipid prodrugs of acyclic nucleoside phosphonate tenofovir (TFV), an approved nucleotide HIV reverse transcriptase inhibitor (NtRTI) and the cornerstone of combination antiretroviral therapy (cART). Installation of novel lipid terminal motifs significantly reduced fatty acid hepatic ω-oxidation while maintaining potent antiviral activity. This work contributes important insights to the expanding repertoire of lipid prodrug strategies in general, but particularly for the delivery and distribution of acyclic nucleoside phosphonates.

Indexed as

antiviralHIVlipidsmetabolismnucleosidenucleotideprodrugstenofovir

Identifiers

PMID36686712
PMCPMC9852841
OpenAlexW4313649334

What OpenQuestion holds

Textmetadata
LicenceCC BY
Read underepoch 390

Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.