Evidence map›Paper›PMID 37187674›Full record

ArticleJournal of oral microbiology2023

Rapid specific detection of oral bacteria using Cas13-based SHERLOCK.

Jett Liu, Camden Carmichael, Hatice Hasturk, Wenyuan Shi, Batbileg Bor

Open access · goldAbstract read
In one paragraph

Article in Journal of oral microbiology, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.

0numbers the graph read from it
0cells of the map it votes in
4citing papers in PubMed
1.3field-weighted citation impact, top 21% 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

4 citing papers in PubMed, 6 citations in OpenAlex.

  1. Article
  2. Saliva-based molecular diagnostics in oral squamous cell carcinoma (OSCC): a non-invasive frontier in oncology.European archives of oto-rhino-laryngology : official journal of the European Federation of Oto-Rhino-Laryngological Societies (EUFOS) : affiliated with the German Society for Oto-Rhino-Laryngology - Head and Neck Surgery · 2025
    Review
  3. Review
  4. 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

5 authors at 1 institution in 1 country.

Jett LiuDepartment of Microbiology, The Forsyth Institute, Cambridge, MA, USA.
Camden CarmichaelDepartment of Microbiology, The Forsyth Institute, Cambridge, MA, USA.
Hatice HasturkCenter for Clinical and Translational Research, The Forsyth Institute, Cambridge, MA, USA.
Wenyuan ShiDepartment of Microbiology, The Forsyth Institute, Cambridge, MA, USA.
Batbileg BorDepartment of Microbiology, The Forsyth Institute, Cambridge, MA, USA.ORCID https://orcid.org/0000-0002-1797-1730
Harvard University · US

Funding

Impact of Saccharibacteria and their bacterial hosts in Periodontal and Inflammatory DiseasesR01DE031274 · NIDCR · ADA FORSYTH INSTITUTE, INC. · PI Batbileg Bor · 2022 to 2026
$2.5M
NIDCR NIH HHS R01 DE031274
6 · The paper itself

Abstract

Decades of ongoing research has established that oral microbial communities play a role in oral diseases such as periodontitis and caries. Yet the detection of oral bacteria and the profiling of oral polymicrobial communities currently rely on methods that are costly, slow, and technically complex, such as qPCR or next-generation sequencing. For the widescale screening of oral microorganisms suitable for point-of-care settings, there exists the need for a low-cost, rapid detection technique. Here, we tailored the novel CRISPR-Cas-based assay SHERLOCK for the species-specific detection of oral bacteria. We developed a computational pipeline capable of generating constructs suitable for SHERLOCK and experimentally validated the detection of seven oral bacteria. We achieved detection within the single-molecule range that remained specific in the presence of off-target DNA found within saliva. Further, we adapted the assay for detecting target sequences directly from unprocessed saliva samples. The results of our detection, when tested on 30 healthy human saliva samples, fully aligned with 16S rRNA sequencing. Looking forward, this method of detecting oral bacteria is highly scalable and can be easily optimized for implementation at point-of-care settings.

Indexed as

CRISPR-casdiagnosticsoral bacteriarapid detectionSherlock

Identifiers

PMID37187674
PMCPMC10177689
OpenAlexW4376643588

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.