Evidence map›Paper›PMID 34713218›Full record

ArticleFrontiers in genome editing2020

An Improved CRISPR/dCas9 Interference Tool for Neuronal Gene Suppression.

Corey G Duke, Svitlana V Bach, Jasmin S Revanna, Faraz A Sultan, Nicholas T Southern, M Natalie Davis, Nancy V N Carullo, Allison J Bauman, Robert A Phillips, Jeremy J Day

Open access · goldAbstract read
In one paragraph

Article in Frontiers in genome editing, 2020. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 29 papers.

0numbers the graph read from it
0cells of the map it votes in
29citing papers in PubMed
1.8field-weighted citation impact, top 14% 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

29 citing papers in PubMed, 45 citations in OpenAlex.

  1. Article
  2. Article
  3. Article
  4. CRISPR-Based Therapy for Ischemic Stroke: A Narrative Review.Cellular and molecular neurobiology · 2026
    Review
  5. Article
  6. Article
  7. Article
  8. Article
  9. Article
  10. Expanding the CRISPR/Cas toolkit: applications in proteomics and theranostics.Frontiers in bioengineering and biotechnology · 2025
    Review
  11. Review
  12. Article
  13. Review
  14. Article
  15. Article
  16. Article
  17. Neuroepigenetic Editing.Methods in molecular biology (Clifton, N.J.) · 2024
    Review
  18. A synthetic biology approach for the treatment of pollutants with microalgae.Frontiers in bioengineering and biotechnology · 2024
    Review
  19. Current Status and Future Strategies for Advancing Functional Circuit MappingThe Journal of neuroscience : the official journal of the Society for Neuroscience · 2023
    Article
  20. 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

10 authors at 1 institution in 1 country.

Corey G DukeDepartment of Neurobiology, University of Alabama at Birmingham, Birmingham, AL, United States.
Svitlana V BachDepartment of Neurobiology, University of Alabama at Birmingham, Birmingham, AL, United States.
Jasmin S RevannaDepartment of Neurobiology, University of Alabama at Birmingham, Birmingham, AL, United States.
Faraz A SultanDepartment of Neurobiology, University of Alabama at Birmingham, Birmingham, AL, United States.
Nicholas T SouthernDepartment of Neurobiology, University of Alabama at Birmingham, Birmingham, AL, United States.
M Natalie DavisDepartment of Neurobiology, University of Alabama at Birmingham, Birmingham, AL, United States.
Nancy V N CarulloDepartment of Neurobiology, University of Alabama at Birmingham, Birmingham, AL, United States.
Allison J BaumanDepartment of Neurobiology, University of Alabama at Birmingham, Birmingham, AL, United States.
Robert A PhillipsDepartment of Neurobiology, University of Alabama at Birmingham, Birmingham, AL, United States.
Jeremy J DayDepartment of Neurobiology, University of Alabama at Birmingham, Birmingham, AL, United States.
University of Alabama at Birmingham · US

Funding

MEDICAL SCIENTIST TRAINING PROGRAMT32GM008361 · NIGMS · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI YACOUBIAN, TALENE ALENE · 1992 to 2024
$16.8M
UAB Research Training Program in Neurobiology of Cognition and Cognitive DisordersT32NS061788 · NINDS · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI Farah Dominique Lubin · 2008 to 2026
$4.5M
Epigenetic Control of Brain Reward SystemsDP1DA039650 · NIDA · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI DAY, JEREMY J · 2015 to 2019
$2.3M
Enhancer RNA Regulation of Experience-dependent Neuroepigenetic ProcessesR01MH114990 · NIMH · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI DAY, JEREMY J · 2018 to 2022
$2.3M
Epigenetic Regulation of Cocaine-Induced NeuroadaptationsR00DA034681 · NIDA · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI DAY, JEREMY J · 2014 to 2016
$741k
CRISPR/dCas9-Targeted Manipulation of Bdnf Transcription in Synaptic Plasticity and Contextual LearningF32MH112304 · NIMH · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI BACH, SVITLANA · 2016 to 2018
$174k
Striatal Modulation of Epigenetic DNA Demethylation in Reward LearningF32DA041778 · NIDA · UNIVERSITY OF ALABAMA AT BIRMINGHAM · PI SULTAN, FARAZ ALI · 2016 to 2017
$116k
NIDA NIH HHS DP1 DA039650NIDA NIH HHS F32 DA041778NIDA NIH HHS R00 DA034681NIGMS NIH HHS T32 GM008361NIMH NIH HHS F32 MH112304NIMH NIH HHS R01 MH114990NINDS NIH HHS T32 NS061788
6 · The paper itself

Abstract

The expression of genetic material governs brain development, differentiation, and function, and targeted manipulation of gene expression is required to understand contributions of gene function to health and disease states. Although recent improvements in CRISPR/dCas9 interference (CRISPRi) technology have enabled targeted transcriptional repression at selected genomic sites, integrating these techniques for use in non-dividing neuronal systems remains challenging. Previously, we optimized a dual lentivirus expression system to express CRISPR-based activation machinery in post-mitotic neurons. Here we used a similar strategy to adapt an improved dCas9-KRAB-MeCP2 repression system for robust transcriptional inhibition in neurons. We find that lentiviral delivery of a dCas9-KRAB-MeCP2 construct driven by the neuron-selective human synapsin promoter enabled transgene expression in primary rat neurons. Next, we demonstrate transcriptional repression using CRISPR sgRNAs targeting diverse gene promoters, and show superiority of this system in neurons compared to existing RNA interference methods for robust transcript specific manipulation at the complex Brain-derived neurotrophic factor (

Indexed as

CRISPRidCas9gene regulationKRAB-MeCP2neuronstranscription

Identifiers

PMID34713218
PMCPMC8525373
OpenAlexW3086030165

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.