Evidence map›Paper›PMID 11796378›Full record

ArticleAntimicrobial agents and chemotherapy2002

Epigallocatechin gallate synergistically enhances the activity of carbapenems against methicillin-resistant Staphylococcus aureus.

Zhi-Qing Hu, Wei-Hua Zhao, Nozomi Asano, Yoshiyuki Yoda, Yukihiko Hara, Tadakatsu Shimamura

Open access · greenAbstract read
In one paragraph

Article in Antimicrobial agents and chemotherapy, 2002. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 49 papers.

0numbers the graph read from it
0cells of the map it votes in
49citing papers in PubMed
2.0field-weighted citation impact, top 14% 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

49 citing papers in PubMed, 144 citations in OpenAlex.

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  19. Antibacterial Activity ofPlants (Basel, Switzerland) · 2020
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  20. Review
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 1 institution in 1 country.

Zhi-Qing HuDepartment of Microbiology and Immunology, Showa University School of Medicine. Tokyo Food Techno Co. Ltd., Tokyo, Japan. zqhu@med.showa-u.ac.jp
Wei-Hua Zhao
Nozomi Asano
Yoshiyuki Yoda
Yukihiko Hara
Tadakatsu Shimamura
Showa University · JP

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Combinations of carbapenems and epigallocatechin gallate (EGCg; a main constituent of tea catechins) showed potent synergy against 24 clinical isolates of methicillin-resistant Staphylococcus aureus (MRSA). MICs of imipenem in the presence of EGCg at 3.125, 6.25, 12.5, and 25 microg/ml, were restored to the susceptible breakpoint (< or =4 microg/ml) for 8, 38, 46, and 75% of the MRSA isolates, respectively. Similar results were also observed for combinations of panipenem or meropenem and EGCg. Therefore, the combinations may be worthy of further evaluation in vivo against MRSA infection.

Indexed as

Methicillin ResistanceAntioxidantsCarbapenemsCatechinColony-Forming Units AssayDrug SynergismMicrobial Sensitivity TestsStaphylococcus aureusThienamycinsAntioxidantsCarbapenemsCatechinepigallocatechin gallatepanipenemThienamycins

Identifiers

PMID11796378
PMCPMC127028
OpenAlexW2113337534

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.