Evidence map›Paper›PMID 20728366›Full record

ArticleBioorganic & medicinal chemistry2010

Effects of structure on inhibitory activity in a series of mechanism-based inhibitors of human neutrophil elastase.

Dengfeng Dou, Guijia He, Rongze Kuang, Qingfong Fu, Radhika Venkataraman, William C Groutas

Abstract read
In one paragraph

Article in Bioorganic & medicinal chemistry, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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.

Dengfeng DouDepartment of Chemistry, Wichita State University, Wichita, KS 67260, United States.
Guijia He
Rongze Kuang
Qingfong Fu
Radhika Venkataraman
William C Groutas

Funding

MECHANISM BASED INHIBITORS OF SERINE PROTEINASESR01HL057788 · NHLBI · WICHITA STATE UNIVERSITY · PI GROUTAS, WILLIAM C · 1998 to 2005
$983k
NHLBI NIH HHS HL 57788NHLBI NIH HHS R01 HL057788
6 · The paper itself

Abstract

A structurally-diverse series of carboxylate derivatives based on the 1,2,5-thiadiazolidin-one 1,1 dioxide scaffold were synthesized and used to probe the S' subsites of human neutrophil elastase (HNE) and neutrophil proteinase 3 (Pr 3). Several compounds are potent inhibitors of HNE but devoid of inhibitory activity toward Pr 3, suggesting that the S' subsites of HNE exhibit significant plasticity and can, unlike Pr 3, tolerate various large hydrophobic groups. The results provide a promising framework for the design of highly selective inhibitors of the two enzymes.

Indexed as

Cyclic S-OxidesHumansKineticsLeukocyte ElastaseMyeloblastinProtease InhibitorsThiazoles1,2,5-thiadiazolidin-3-one 1,1-dioxideCyclic S-OxidesLeukocyte ElastaseMyeloblastinProtease InhibitorsThiazoles

Identifiers

PMID20728366
PMCPMC2934896

What OpenQuestion holds

Textmetadata
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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.