Evidence map›Paper›PMID 42226661›Full record

ReviewProgress in biomedical engineering (Bristol, England)2026

Towards deployable CRISPR-based nucleic acid detection.

Andrew Guo, Alexandra G Bell, Cameron Myhrvold

Abstract readReview
In one paragraph

Review in Progress in biomedical engineering (Bristol, England), 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

3 authors.

Andrew GuoDepartment of Molecular Biology, Princeton University, Princeton, NJ 08544, United States of America.ORCID 0009-0007-0198-6202
Alexandra G BellDepartment of Molecular Biology, Princeton University, Princeton, NJ 08544, United States of America.ORCID 0009-0001-2036-0455
Cameron MyhrvoldDepartment of Molecular Biology, Princeton University, Princeton, NJ 08544, United States of America.ORCID 0000-0002-8971-184X

Funding

PREDOCTORAL TRAINING PROGRAM IN GENETICST32GM007388 · NIGMS · PRINCETON UNIVERSITY · PI CRISTEA, ILEANA M. · 1985 to 2022
$27.4M
Methods and Logic in Molecular Biology Training ProgramT32GM148739 · NIGMS · PRINCETON UNIVERSITY · PI Ileana M. Cristea · 2023 to 2026
$3.6M
Development of a highly-multiplexed CRISPR-based TB drug susceptibility testR01AI182281 · NIAID · RUTGERS BIOMEDICAL AND HEALTH SCIENCES · PI Cameron Amadeus Myhrvold, Yingda Linda Xie · 2024 to 2026
$2.2M
NIAID NIH HHS R01 AI182281NIGMS NIH HHS T32 GM007388NIGMS NIH HHS T32 GM148739
6 · The paper itself

Abstract

Deployable diagnostics are necessary for the control and treatment of infectious diseases, with significant unmet needs revealed during the COVID-19 pandemic. Nucleic acid diagnostics remain among the most sensitive and specific forms of detection, yet their reliance on laboratory equipment and trained personnel limits their deployment in resource limited settings. CRISPR-based diagnostics are uniquely positioned to enable rapid, affordable, and highly accurate nucleic acid testing at both the point-of-care and the point-of-need. In this review, we discuss advances toward deployable CRISPR-based diagnostics. We begin by examining innovations in sample processing methods, emphasizing strategies that reduce equipment requirements and enhance compatibility across diverse sample types and pathogens. We then explore developments in one-pot isothermal and amplification-free approaches, comparing the benefits and tradeoffs associated with each, as well as multiplexing strategies for simultaneous detection of multiple pathogens. Finally, we consider additional factors that impact assay deployability, including reagent lyophilization to minimize cold chain dependence and readout technologies that enable detection in resource-limited settings. We conclude by outlining remaining challenges and opportunities for future progress.

Indexed as

Clustered Regularly Interspaced Short Palindromic RepeatsCOVID-19COVID-19 Nucleic Acid TestingCRISPR-Cas SystemsHumansMolecular Diagnostic TechniquesNucleic Acid Amplification TechniquesPoint-of-Care SystemsRapid Diagnostic TestsSARS-CoV-2CRISPRdeployable diagnosticsinfectious diseaseisothermal amplificationmultiplexingnucleic acid detectionsample processing

Identifiers

PMID42226661
PMCPMC13227110

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.