Evidence map›Paper›PMID 33051688›Full record

ArticleNucleic acids research2021

dbGuide: a database of functionally validated guide RNAs for genome editing in human and mouse cells.

Alexander A Gooden, Christine N Evans, Timothy P Sheets, Michelle E Clapp, Raj Chari

Abstract read
In one paragraph

Article in Nucleic acids research, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 21 papers.

0numbers the graph read from it
0cells of the map it votes in
21citing 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

21 citing papers in PubMed.

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  9. Metastatic organotropism in small cell lung cancer.bioRxiv : the preprint server for biology · 2025
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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.

Alexander A GoodenLaboratory Animal Sciences Program, Frederick National Lab for Cancer Research, Frederick, MD 21702, USA.
Christine N EvansLaboratory Animal Sciences Program, Frederick National Lab for Cancer Research, Frederick, MD 21702, USA.
Timothy P SheetsLaboratory Animal Sciences Program, Frederick National Lab for Cancer Research, Frederick, MD 21702, USA.
Michelle E ClappLaboratory Animal Sciences Program, Frederick National Lab for Cancer Research, Frederick, MD 21702, USA.
Raj ChariLaboratory Animal Sciences Program, Frederick National Lab for Cancer Research, Frederick, MD 21702, USA.

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

With the technology's accessibility and ease of use, CRISPR has been employed widely in many different organisms and experimental settings. As a result, thousands of publications have used CRISPR to make specific genetic perturbations, establishing in itself a resource of validated guide RNA sequences. While numerous computational tools to assist in the design and identification of candidate guide RNAs exist, these are still just at best predictions and generally, researchers inevitably will test multiple sequences for functional activity. Here, we present dbGuide (https://sgrnascorer.cancer.gov/dbguide), a database of functionally validated guide RNA sequences for CRISPR/Cas9-based knockout in human and mouse. Our database not only contains computationally determined candidate guide RNA sequences, but of even greater value, over 4000 sequences which have been functionally validated either through direct amplicon sequencing or manual curation of literature from over 1000 publications. Finally, our established framework will allow for continual addition of newly published and experimentally validated guide RNA sequences for CRISPR/Cas9-based knockout as well as incorporation of sequences from different gene editing systems, additional species and other types of site-specific functionalities such as base editing, gene activation, repression and epigenetic modification.

Indexed as

Databases, GeneticGene EditingGenome, HumanAnimalsCellsHumansMiceReproducibility of ResultsRNA, Guide, CRISPR-Cas SystemsUser-Computer InterfaceRNA, Guide, CRISPR-Cas Systems

Identifiers

PMID33051688
PMCPMC7779039

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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.