Evidence map›Paper›PMID 34459598›Full record

ArticleJournal of medicinal chemistry2021

ω-Functionalized Lipid Prodrugs of HIV NtRTI Tenofovir with Enhanced Pharmacokinetic Properties.

Nicole Pribut, Michael D'Erasmo, Madhuri Dasari, Kyle E Giesler, Sabrina Iskandar, Savita K Sharma, Perry W Bartsch, Akshay Raghuram, Anatoliy Bushnev, Soyon S Hwang and 5 more

Open access · greenAbstract read
In one paragraph

Article in Journal of medicinal chemistry, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.8field-weighted citation impact, top 25% 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

9 citing papers in PubMed, 16 citations in OpenAlex.

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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

15 authors at 2 institutions in 2 countries.

Nicole PributDepartment of Chemistry, Emory University, Atlanta, Georgia 30322, United States.ORCID 0000-0003-0439-9162
Michael D'ErasmoDepartment of Chemistry, Emory University, Atlanta, Georgia 30322, United States.
Madhuri DasariDepartment of Chemistry, Emory University, Atlanta, Georgia 30322, United States.
Kyle E GieslerDepartment of Chemistry, Emory University, Atlanta, Georgia 30322, United States.
Sabrina IskandarDepartment of Chemistry, Emory University, Atlanta, Georgia 30322, United States.
Savita K SharmaDepartment of Chemistry, Emory University, Atlanta, Georgia 30322, United States.
Perry W BartschDepartment of Chemistry, Emory University, Atlanta, Georgia 30322, United States.
Akshay RaghuramDepartment of Chemistry, Emory University, Atlanta, Georgia 30322, United States.
Anatoliy BushnevDepartment of Chemistry, Emory University, Atlanta, Georgia 30322, United States.
Soyon S HwangDepartment of Chemistry, Emory University, Atlanta, Georgia 30322, United States.
Samantha L BurtonYerkes National Primate Research Center, Emory University, Atlanta, Georgia 30329, United States.
Cynthia A DerdeynYerkes National Primate Research Center, Emory University, Atlanta, Georgia 30329, United States.
Adriaan E BassonHIV Pathogenesis Research Unit, Department of Molecular Medicine and Haematology, University of the Witwatersrand, Johannesburg, Gauteng 2193, South Africa.
Dennis C LiottaDepartment of Chemistry, Emory University, Atlanta, Georgia 30322, United States.ORCID 0000-0002-7736-7113
Eric J MillerDepartment of Chemistry, Emory University, Atlanta, Georgia 30322, United States.ORCID 0000-0003-3659-0105
Emory University · USUniversity of the Witwatersrand · ZA

Funding

Virology and Molecular Biomarkers CoreP30AI050409 · NIAID · EMORY UNIVERSITY · PI Carlos del Rio · 2002 to 2026
$74.0M
Using DNA/MVA/protein immunization of rhesus macaques to investigate how the background of the HIV-1 envelope and nature of the protein boost shape the genetic and functional antibody landscape.R01AI128837 · NIAID · EMORY UNIVERSITY · PI BOSINGER, STEVEN EDWARD, DERDEYN, CYNTHIA ANN · 2017 to 2021
$5.9M
NIAID NIH HHS P30 AI050409NIAID NIH HHS R01 AI128837
6 · The paper itself

Abstract

Tenofovir (TFV) is the cornerstone nucleotide reverse transcriptase inhibitor (NtRTI) in many combination antiretroviral therapies prescribed to patients living with HIV/AIDS. Due to poor cell permeability and oral bioavailability, TFV is administered as one of two FDA-approved prodrugs, both of which metabolize prematurely in the liver and/or plasma. This premature prodrug processing depletes significant fractions of each oral dose and causes toxicity in kidney, bone, and liver with chronic administration. Although TFV exalidex (TXL), a phospholipid-derived prodrug of TFV, was designed to address this issue, clinical pharmacokinetic studies indicated substantial hepatic extraction, redirecting clinical development of TXL toward HBV. To circumvent this metabolic liability, we synthesized and evaluated ω-functionalized TXL analogues with dramatically improved hepatic stability. This effort led to the identification of compounds

Indexed as

ProdrugsAnimalsAntiviral AgentsArea Under CurveHalf-LifeHIV InfectionsHumansLiverMiceMolecular StructureOxidation-ReductionTenofovirAntiviral AgentsProdrugsTenofovir

Identifiers

PMID34459598
PMCPMC12010929
OpenAlexW3198178366

What OpenQuestion holds

Textmetadata
LicenceTDM
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.