Evidence map›Paper›PMID 32288252›Full record

ArticleSensors and actuators. B, Chemical2018

CRISPR/dCas9-mediated biosensor for detection of tick-borne diseases.

Bonhan Koo, Da-Eun Kim, Jiyeon Kweon, Choong Eun Jin, Sung-Han Kim, Yongsub Kim, Yong Shin

Abstract read
In one paragraph

Article in Sensors and actuators. B, Chemical, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing 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

28 citing papers in PubMed.

  1. Review
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  4. Review
  5. Article
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  8. Review
  9. Update on tick-borne pathogens detection methods within ticks.Current research in parasitology & vector-borne diseases · 2024
    Article
  10. Article
  11. Article
  12. Review
  13. Review
  14. Review
  15. Review
  16. Next-Generation Diagnostic with CRISPR/Cas: Beyond Nucleic Acid Detection.International journal of molecular sciences · 2022
    Review
  17. Biosensors promising bio-device for pandemic screening "COVID-19".Microchemical journal : devoted to the application of microtechniques in all branches of science · 2021
    Review
  18. Review
  19. CRISPR: A new paradigm of theranostics.Nanomedicine : nanotechnology, biology, and medicine · 2021
    Review
  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

7 authors.

Bonhan KooDepartment of Convergence Medicine, Asan Medical Center, University of Ulsan College of Medicine, 88 lympicro-43gil, Songpa-gu, Seoul, Republic of Korea.
Da-Eun KimDepartment of Chemistry, Seoul National University, Gwanak-ro, Gwanak-gu, Seoul, Republic of Korea.
Jiyeon KweonDepartment of Biomedical Sciences, University of Ulsan College of Medicine, Asan Medical Center, 88 lympicro-43gil, Songpa-gu, Seoul, Republic of Korea.
Choong Eun JinDepartment of Convergence Medicine, Asan Medical Center, University of Ulsan College of Medicine, 88 lympicro-43gil, Songpa-gu, Seoul, Republic of Korea.
Sung-Han KimDepartment of Infectious Diseases, Asan Medical Center, University of Ulsan College of Medicine, 88 lympicro-43gil, Songpa-gu, Seoul, Republic of Korea.
Yongsub KimDepartment of Biomedical Sciences, University of Ulsan College of Medicine, Asan Medical Center, 88 lympicro-43gil, Songpa-gu, Seoul, Republic of Korea.
Yong ShinDepartment of Convergence Medicine, Asan Medical Center, University of Ulsan College of Medicine, 88 lympicro-43gil, Songpa-gu, Seoul, Republic of Korea.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Rapid and highly sensitive detection of biomolecules is greatly needed for pathogen diagnosis in clinical samples, but the method needs to be significantly improved in terms of sensitivity and specificity for actual use in clinical settings. Here, we report the development of an improved molecular diagnostics tool that utilizes CRISPR/dCas9-mediated biosensor that couples a nuclease inactivated Cas9 (dCas9) and single microring resonator biosensor, enables label-free and real-time detection of pathogenic DNA and RNA. We addressed the clinical utility of this CRISPR/dCas9-mediated biosensor in tick-borne illnesses including scrub typhus (ST) and severe fever with thrombocytopenia syndrome (SFTS), whose clinical presentations are too similar to be easily differentiated. By using CRISPR/dCas9-mediated biosensor, we achieved single molecule sensitivity for the detection of ST (0.54 aM) and SFTS (0.63 aM); this detection sensitivity is 100 times more sensitive than that of RT-PCR assay. Finally, CRISPR/dCas9-mediated biosensor was able to clearly distinguish between ST and SFTS in serum samples within 20 min. We believe that CRISPR/dCas9-mediated biosensor will be useful for rapid and accurate molecular diagnostic tool that is suitable for immediate clinical applications.

Indexed as

Clinical diagnosisCRISPR/Cas systemDiagnosticsIn vitroNuclease inactivated Cas9SMR biosensor

Identifiers

PMID32288252
PMCPMC7126152

What OpenQuestion holds

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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.