Evidence map›Paper›PMID 28770939›Full record

ArticleOrganic & biomolecular chemistry2017

Chemical optimization of macrocyclic HIV-1 inactivators for improving potency and increasing the structural diversity at the triazole ring.

Adel A Rashad, Kriti Acharya, Ann Haftl, Rachna Aneja, Alexej Dick, Andrew P Holmes, Irwin Chaiken

Abstract read
In one paragraph

Article in Organic & biomolecular chemistry, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing papers in PubMed
1.8field-weighted citation impact, top 16% 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

10 citing papers in PubMed, 25 citations in OpenAlex.

  1. Article
  2. Article
  3. Review
  4. Article
  5. Article
  6. Article
  7. Review
  8. Pharmacokinetic stability of macrocyclic peptide triazole HIV-1 inactivators alone and in liposomes.Journal of peptide science : an official publication of the European Peptide Society · 2019
    Article
  9. Synthesis of 3-(5-amino-1RSC advances · 2018
    Article
  10. Article
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

7 authors at 1 institution in 1 country.

Adel A RashadDepartment of Biochemistry & Molecular Biology, Drexel University College of Medicine, Philadelphia, Pennsylvania 19102, USA. adel.ahmed@drexelmed.edu ichaiken@drexelmed.edu.
Kriti Acharya
Ann Haftl
Rachna Aneja
Alexej Dick
Andrew P Holmes
Irwin Chaiken
Drexel University · US

Funding

Understanding Envelope Function in HIV-1 Infection: The Design, Synthesis and Validation of Small Molecule HIV-1 Env InhibitorsP01GM056550 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI ABRAMS, CAMERON F · 1997 to 2018
$31.2M
NIGMS NIH HHS P01 GM056550
6 · The paper itself

Abstract

HIV-1 entry inhibition remains an urgent need for AIDS drug discovery and development. We previously reported the discovery of cyclic peptide triazoles (cPTs) that retain the HIV-1 irreversible inactivation functions of the parent linear peptides (PTs) and have massively increased proteolytic resistance. Here, in an initial structure-activity relationship investigation, we evaluated the effects of variations in key structural and functional components of the cPT scaffold in order to produce a platform for developing next-generation cPTs. Some structural elements, including stereochemistry around the cyclization residues and Ile and Trp side chains in the gp120-binding pharmacophore, exhibited relatively low tolerance for change, reflecting the importance of these components for function. In contrast, in the pharmacophore-central triazole position, the ferrocene moiety could be successfully replaced with smaller aromatic rings, where a p-methyl-phenyl methylene moiety gave cPT 24 with an IC

Indexed as

Anti-HIV AgentsDose-Response Relationship, DrugHIV-1HIV Envelope Protein gp120Macrocyclic CompoundsMicrobial Sensitivity TestsMolecular StructureStructure-Activity RelationshipTriazolesAnti-HIV AgentsHIV Envelope Protein gp120Macrocyclic CompoundsTriazoles

Identifiers

PMID28770939
PMCPMC5614861
OpenAlexW2736622172

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.