Evidence map›Paper›PMID 30555900›Full record

ArticleACS central science2018

A Rapid and Low-Cost Pathogen Detection Platform by Using a Molecular Agglutination Assay.

Tsung-Feng Wu, Yu-Chen Chen, Wei-Chung Wang, Yen-Chi Fang, Scott Fukuoka, David T Pride, On Shun Pak

Open access · diamondAbstract read
In one paragraph

Article in ACS central science, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 6 papers.

0numbers the graph read from it
0cells of the map it votes in
6citing papers in PubMed
0.8field-weighted citation impact, top 29% 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

6 citing papers in PubMed, 29 citations in OpenAlex.

  1. Review
  2. Genome-based development and clinical evaluation of a customized LAMP panel to rapidly detect, quantify, and determine antibiotic sensitivity of Escherichia coli in native urine samples from urological patients.European journal of clinical microbiology & infectious diseases : official publication of the European Society of Clinical Microbiology · 2025
    Article
  3. Review
  4. Article
  5. Review
  6. 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 3 institutions in 1 country.

Tsung-Feng WuVOR, Inc., Atkinson Hall #1412, 9500 Gilman Drive, La Jolla, California 92093, United States.
Yu-Chen ChenVOR, Inc., Atkinson Hall #1412, 9500 Gilman Drive, La Jolla, California 92093, United States.
Wei-Chung WangVOR, Inc., Atkinson Hall #1412, 9500 Gilman Drive, La Jolla, California 92093, United States.
Yen-Chi FangVOR, Inc., Atkinson Hall #1412, 9500 Gilman Drive, La Jolla, California 92093, United States.
Scott FukuokaDepartment of Bioengineering, Santa Clara University, 500 El Camino Real, Santa Clara, California 95053, United States.
David T PrideDepartment of Pathology, University of California at San Diego, 9500 Gilman Drive #0612, La Jolla, California 92093, United States.
On Shun PakDepartment of Mechanical Engineering, Santa Clara University, 500 El Camino Real, Santa Clara, California 95053, United States.
Atkins (United States) · USSanta Clara University · USUniversity of California San Diego · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rapid and low-cost pathogen diagnostic approaches are critical for clinical decision-making procedures. Cultivating bacteria often takes days to identify pathogens and provide antimicrobial susceptibilities. The delay in diagnosis may result in compromised treatment and inappropriate antibiotic use. Over the past decades, molecular-based techniques have significantly shortened pathogen identification turnaround time with high accuracy. However, these assays often use complex fluorescent labeling and nucleic acid amplification processes, which limit their use in resource-limited settings. In this work, we demonstrate a wash-free molecular agglutination assay with a straightforward mixing and incubation step that significantly simplifies procedures of molecular testing. By targeting the 16S rRNA gene of pathogens, we perform a rapid pathogen identification within 30 min on a dark-field imaging microfluidic cytometry platform. The dark-field images with low background noise can be obtained using a narrow beam scanning technique with off-the-shelf complementary metal oxide semiconductor (CMOS) imagers such as smartphone cameras. We utilize a machine learning algorithm to deconvolute topological features of agglutinated clusters and thus quantify the abundance of bacteria. Consequently, we unambiguously distinguish

Identifiers

PMID30555900
PMCPMC6276042
OpenAlexW2899951070

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.