Evidence map›Paper›PMID 34837061›Full record

ArticleThe Journal of antibiotics2022

TP0586532, a non-hydroxamate LpxC inhibitor, has in vitro and in vivo antibacterial activities against Enterobacteriaceae.

Kiyoko Fujita, Iichiro Takata, Ippei Yoshida, Hirotoshi Okumura, Katsumasa Otake, Hajime Takashima, Hiroyuki Sugiyama

Abstract read
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In one paragraph

Article in The Journal of antibiotics, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
7citing papers in PubMed, 1 pooled it
0.7field-weighted citation impact, top 36% 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

7 citing papers in PubMed, 1 synthesis or guideline pooled it, 14 citations in OpenAlex.

  1. Drug-resistantClinical microbiology reviews · 2025
    Pooled it
  2. Biology of novel LpxC inhibitors forMicrobiology spectrum · 2026
    Article
  3. Review
  4. Review
  5. Article
  6. Article
  7. 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.

Kiyoko Fujita *Taisho Pharmaceutical Co., Ltd, Saitama, Japan.
Iichiro Takata *Taisho Pharmaceutical Co., Ltd, Saitama, Japan.
Ippei YoshidaTaisho Pharmaceutical Co., Ltd, Saitama, Japan.
Hirotoshi OkumuraTaisho Pharmaceutical Co., Ltd, Saitama, Japan.
Katsumasa OtakeTaisho Pharmaceutical Co., Ltd, Saitama, Japan.
Hajime TakashimaTaisho Pharmaceutical Co., Ltd, Saitama, Japan.
Hiroyuki SugiyamaTaisho Pharmaceutical Co., Ltd, Saitama, Japan. hiro-sugiyama@taisho.co.jp.ORCID 0000-0002-0720-3906
Taisho Pharmaceutical (Japan) · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

The emergence of multi-drug resistant pathogenic bacteria, especially Gram-negative bacteria, is a worldwide health problem. New antibiotics directed at previously unexplored targets are urgently needed to overcome resistance to existing antibiotic classes. UDP-3-O-acyl-N-acetylglucosamine deacetylase (LpxC) is an attractive target for a new antibacterial agent. Although a number of LpxC inhibitors have been identified, none have been approved as antibacterial agents. These LpxC inhibitors contain a hydroxamate moiety, which is a robust zinc ion chelator. The nonspecific inhibition of metalloenzymes through zinc ion chelation is one of possibilities leading to unwanted side effects. Herein, we report that TP0586532, a non-hydroxamate LpxC inhibitor, has a broad spectrum of antibacterial activity against carbapenem-resistant Enterobacteriaceae. The MIC

Indexed as

AmidohydrolasesAnti-Bacterial AgentsEnterobacteriaceaeAnimalsButanolsChelating AgentsCiprofloxacinDrug Resistance, Multiple, BacterialImidazolesKlebsiella InfectionsKlebsiella pneumoniaeMeropenemMiceMicrobial Sensitivity TestsZincAmidohydrolasesAnti-Bacterial AgentsButanolsChelating AgentsCiprofloxacinImidazolesMeropenemTP0586532UDP-3-O-acyl-N-acetylglucosamine deacetylaseZinc

Identifiers

PMID34837061
OpenAlexW3215078756

What OpenQuestion holds

Textmetadata
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.