Evidence map›Paper›PMID 30274535›Full record

ArticleJournal of enzyme inhibition and medicinal chemistry2018

Carbonic anhydrase inhibition with a series of novel benzenesulfonamide-triazole conjugates.

Marwa G El-Gazzar, Nessma H Nafie, Alessio Nocentini, Mostafa M Ghorab, Helmi I Heiba, Claudiu T Supuran

Open access · goldAbstract read
In one paragraph

Article in Journal of enzyme inhibition and medicinal chemistry, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 16 papers.

0numbers the graph read from it
0cells of the map it votes in
16citing papers in PubMed
1.8field-weighted citation impact, top 15% 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

16 citing papers in PubMed, 34 citations in OpenAlex.

  1. Drug Design of Carbonic Anhydrase Inhibitors.Sub-cellular biochemistry · 2026
    Review
  2. Pharmacophore-driven antibody discovery on the yeast surface.bioRxiv : the preprint server for biology · 2025
    Article
  3. Review
  4. Article
  5. Article
  6. Coumarins fromJournal of enzyme inhibition and medicinal chemistry · 2020
    Article
  7. A class of carbonic anhydrase IX/XII - selective carboxylate inhibitors.Journal of enzyme inhibition and medicinal chemistry · 2020
    Article
  8. Article
  9. Benzothiazole derivatives as anticancer agents.Journal of enzyme inhibition and medicinal chemistry · 2020
    Review
  10. Article
  11. Article
  12. Article
  13. Article
  14. Article
  15. Article
  16. 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

6 authors at 2 institutions in 2 countries.

Marwa G El-Gazzara Department of Drug Radiation Research, National Center for Radiation Research and Technology (NCRRT) , Egyptian Atomic Energy Authority (EAEA) , Cairo , Egypt.
Nessma H Nafiea Department of Drug Radiation Research, National Center for Radiation Research and Technology (NCRRT) , Egyptian Atomic Energy Authority (EAEA) , Cairo , Egypt.
Alessio Nocentinib NEUROFARBA Department, Pharmaceutical and Nutraceutical Sciences Section , University of Florence , Firenze , Italy.
Mostafa M Ghoraba Department of Drug Radiation Research, National Center for Radiation Research and Technology (NCRRT) , Egyptian Atomic Energy Authority (EAEA) , Cairo , Egypt.
Helmi I Heibaa Department of Drug Radiation Research, National Center for Radiation Research and Technology (NCRRT) , Egyptian Atomic Energy Authority (EAEA) , Cairo , Egypt.
Claudiu T Supuranb NEUROFARBA Department, Pharmaceutical and Nutraceutical Sciences Section , University of Florence , Firenze , Italy.ORCID http://orcid.org/0000-0003-4262-0323
Egyptian Atomic Energy Authority · EGUniversity of Florence · IT

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

We report the synthesis and characterisation of a novel series of triazole benzenesulfonamide derivatives, which incorporate the general pharmacophore associated with carbonic anhydrase (CA, EC 4.2.1.1) inhibitors. The synthesised compounds were tested in vitro against four human carbonic anhydrase (hCA, EC 4.2.1.1) isozymes, hCA I, hCA II, hCA IV and hCA IX. The obtained results showed that the tumour-associated hCA IX was the most sensitive to inhibition with the synthesised derivatives, with the triazolo-pyridine benzenesulfonamides 14, 16 and 17 being the most effective inhibitors. Some selected compounds were chosen for a single dose anti-proliferative activity testing against a panel of 57 human tumour cell lines and show some anti-proliferative activity ex vivo.

Indexed as

BenzenesulfonamidesCarbonic Anhydrase InhibitorsCarbonic AnhydrasesCell Line, TumorCell ProliferationHumansIsoenzymesSpectrum AnalysisSulfonamidesTriazolesBenzenesulfonamidesCarbonic Anhydrase InhibitorsCarbonic AnhydrasesIsoenzymesSulfonamidesTriazoles1,2,3-triazoleanti-proliferativebenzenesulfonamideCarbonic anhydrasehCA IX

Identifiers

PMID30274535
PMCPMC6171417
OpenAlexW2895259152

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.