Evidence map›Paper›PMID 21124958›Full record

ArticlePloS one2010

Statistical metamodeling for revealing synergistic antimicrobial interactions.

Hsiang Chia Chen, Chia Hsiang Chen, Vincent Gau, Donna D Zhang, Joseph C Liao, Fei-Yue Wang, Pak Kin Wong

Erratum issuedAbstract read
In one paragraph

Article in PloS one, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. An erratum has been issued. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Article
  2. Article
  3. Harnessing the Power of AI for Enhanced Diagnosis and Treatment of Hepatocellular Carcinoma.The Turkish journal of gastroenterology : the official journal of Turkish Society of Gastroenterology · 2024
    Review
  4. Article
  5. Article
  6. Antibiofilm Activity ofEvidence-based complementary and alternative medicine : eCAM · 2022
    Article
  7. Review
  8. Article
  9. Article
  10. Intelligent Systems and Technology for Integrative and Predictive Medicine: An ACP Approach.ACM transactions on intelligent systems and technology · 2013
    Article
4 · The record

Corrections and comments

  • Erratum issued
    Chen, Chia Hsiang [corrected to Chen, Hsiang Chia]
5 · Who and what money

Authors and funding

7 authors.

Hsiang Chia ChenDepartment of Aerospace and Mechanical Engineering, University of Arizona, Tucson, Arizona, USA.
Chia Hsiang Chen
Vincent Gau
Donna D Zhang
Joseph C Liao
Fei-Yue Wang
Pak Kin Wong

Funding

An Integrated Diagnostic Biochip for Point of Care Pathogen IdentificationU01AI082457 · NIAID · PALO ALTO VETERANS INSTIT FOR RESEARCH · PI LIAO, JOSEPH C · 2009 to 2013
$3.7M
An Integrated Diagnostic System for Rapid Antimicrobial Susceptibility TestingR44AI088756 · NIAID · GENEFLUIDICS, INC. · PI GAU, VINCENT JEN-JR · 2012 to 2014
$3.0M
Mechanoregulation of Tissue MorphogenesisDP2OD007161 · OD · UNIVERSITY OF ARIZONA · PI WONG, PAK KIN · 2010 to 2010
$2.3M
Rapid Antimicrobial Susceptibility Test Cartridge for Resource-Limited SettingsR43AI088756 · NIAID · GENEFLUIDICS, INC. · PI GAU, VINCENT JEN-JR · 2010 to 2011
$700k
Rapid Antibiotic Susceptibility Testing for Neonatal Intensive UnitsR43HD065303 · NICHD · GENEFLUIDICS, INC. · PI GAU, VINCENT JEN-JR · 2010 to 2011
$434k
NIAID NIH HHS 1U01AI082457-01NIAID NIH HHS R43 AI088756NIAID NIH HHS R43AI088756-01NIAID NIH HHS R44 AI088756NIAID NIH HHS U01 AI082457NICHD NIH HHS R43 HD065303NICHD NIH HHS R43HD065303-01NIH HHS 1DP2OD007161-01NIH HHS DP2 OD007161
6 · The paper itself

Abstract

Many bacterial pathogens are becoming drug resistant faster than we can develop new antimicrobials. To address this threat in public health, a metamodel antimicrobial cocktail optimization (MACO) scheme is demonstrated for rapid screening of potent antibiotic cocktails using uropathogenic clinical isolates as model systems. With the MACO scheme, only 18 parallel trials were required to determine a potent antimicrobial cocktail out of hundreds of possible combinations. In particular, trimethoprim and gentamicin were identified to work synergistically for inhibiting the bacterial growth. Sensitivity analysis indicated gentamicin functions as a synergist for trimethoprim, and reduces its minimum inhibitory concentration for 40-fold. Validation study also confirmed that the trimethoprim-gentamicin synergistic cocktail effectively inhibited the growths of multiple strains of uropathogenic clinical isolates. With its effectiveness and simplicity, the MACO scheme possesses the potential to serve as a generic platform for identifying synergistic antimicrobial cocktails toward management of bacterial infection in the future.

Indexed as

AlgorithmsAnti-Infective AgentsBacteriaBacterial InfectionsDrug Evaluation, PreclinicalDrug SynergismGentamicinsHumansMicrobial Sensitivity TestsTrimethoprimAnti-Infective AgentsGentamicinsTrimethoprim

Identifiers

PMID21124958
PMCPMC2988685

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.