Evidence map›Paper›PMID 29969024›Full record

ReviewJournal of medicinal chemistry2019

Recent Progress in the Discovery of Allosteric Inhibitors of Kidney-Type Glutaminase.

Sarah C Zimmermann, Bridget Duvall, Takashi Tsukamoto

Open access · greenAbstract readReview
In one paragraph

Review in Journal of medicinal chemistry, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 22 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
22citing papers in PubMed, 1 pooled it
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

22 citing papers in PubMed, 1 synthesis or guideline pooled it, 53 citations in OpenAlex.

  1. Pooled it
  2. Glutamine metabolism in health and disease.Signal transduction and targeted therapy · 2026
    Review
  3. Article
  4. Review
  5. Review
  6. Article
  7. Cellular metabolism: A key player in cancer ferroptosis.Cancer communications (London, England) · 2024
    Review
  8. Synthesis of 1,3,4-Thiadiazole Derivatives and Their Anticancer Evaluation.International journal of molecular sciences · 2023
    Article
  9. Review
  10. Article
  11. Article
  12. The pyridazine heterocycle in molecular recognition and drug discovery.Medicinal chemistry research : an international journal for rapid communications on design and mechanisms of action of biologically active agents · 2023
    Review
  13. Methanodibenzo[Cancers · 2023
    Article
  14. Article
  15. Regulation of Ferroptosis by Amino Acid Metabolism in Cancer.International journal of biological sciences · 2022
    Review
  16. Review
  17. Article
  18. Article
  19. Thiadiazole derivatives as anticancer agents.Pharmacological reports : PR · 2020
    Review
  20. 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

3 authors at 1 institution in 1 country.

Sarah C Zimmermann
Bridget Duvall
Takashi TsukamotoORCID 0000-0002-0216-7520
Johns Hopkins University · US

Funding

Therapeutic CoreP30MH075673 · NIMH · JOHNS HOPKINS UNIVERSITY · PI Barbara Stauch Slusher · 2006 to 2026
$33.2M
Translational Research in Neuro-AIDS and Mental HealthR25MH080661 · NIMH · JOHNS HOPKINS UNIVERSITY · PI MCARTHUR, JUSTIN CHARLES. · 2007 to 2019
$2.9M
Glutaminase Inhibitor Drug Discovery and Nanoparticle-Based Delivery for Pancreatic Cancer TherapyR01CA193895 · NCI · JOHNS HOPKINS UNIVERSITY · PI HANES, JUSTIN S., LE, ANNE · 2016 to 2020
$2.1M
Novel Therapeutic Agents for Gliomas with IDH MutationsR21NS074151 · NINDS · JOHNS HOPKINS UNIVERSITY · PI TSUKAMOTO, TAKASHI · 2011 to 2012
$492k
Novel BPTES Analogs for the Treatment of Pancreatic CancerF32CA200278 · NCI · JOHNS HOPKINS UNIVERSITY · PI ZIMMERMANN, SARAH · 2015 to 2017
$121k
NCI NIH HHS F32 CA200278NCI NIH HHS R01 CA193895NIMH NIH HHS P30 MH075673NIMH NIH HHS R25 MH080661NINDS NIH HHS R21 NS074151
6 · The paper itself

Abstract

Kidney-type glutaminase (GLS), the first enzyme in the glutaminolysis pathway, catalyzes the hydrolysis of glutamine to glutamate. GLS was found to be upregulated in many glutamine-dependent cancer cells. Therefore, selective inhibition of GLS has gained substantial interest as a therapeutic approach targeting cancer metabolism. Bis-2-[5-(phenylacetamido)-1,3,4-thiadiazol-2-yl]ethyl sulfide (BPTES), despite its poor physicochemical properties, has served as a key molecular template in subsequent efforts to identify more potent and drug-like allosteric GLS inhibitors. This review article provides an overview of the progress made to date in the development of GLS inhibitors and highlights the remarkable transformation of the unfavorable lead into "druglike" compounds guided by systematic SAR studies.

Indexed as

Allosteric RegulationAllosteric SiteCrystallography, X-RayEnzyme InhibitorsGlutaminaseHumansMolecular Dynamics SimulationProtein Structure, TertiaryStructure-Activity RelationshipSulfidesThiadiazolesbis-2-(5-phenylacetamido-1,2,4-thiadiazol-2-yl)ethyl sulfideEnzyme InhibitorsGlutaminaseSulfidesThiadiazoles

Identifiers

PMID29969024
PMCPMC6335185
OpenAlexW2809761654

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.