Evidence map›Paper›PMID 22526732›Full record

ReviewJournal of the Association for Research in Otolaryngology : JARO2012

Conditional gene expression in the mouse inner ear using Cre-loxP.

Brandon C Cox, Zhiyong Liu, Marcia M Mellado Lagarde, Jian Zuo

Abstract readReview
In one paragraph

Review in Journal of the Association for Research in Otolaryngology : JARO, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 56 papers.

0numbers the graph read from it
0cells of the map it votes in
56citing 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

56 citing papers in PubMed.

  1. Article
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  5. Review
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  8. Research on Engineering theFoods (Basel, Switzerland) · 2024
    Article
  9. Optogenetics Reveals Roles for Supporting Cells in Force Transmission to and From Outer Hair Cells in the Mouse Cochlea.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2024
    Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Dispensable role of Rac1 and Rac3 after cochlear hair cell specification.Journal of molecular medicine (Berlin, Germany) · 2023
    Article
  15. Review
  16. A comparative analysis of microglial inducible Cre lines.bioRxiv : the preprint server for biology · 2023
    Article
  17. Article
  18. Article
  19. 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

4 authors.

Brandon C CoxDepartment of Developmental Neurobiology, St. Jude Children's Research Hospital, 262 Danny Thomas Place, Memphis, TN 38105, USA.
Zhiyong Liu
Marcia M Mellado Lagarde
Jian Zuo

Funding

Viral Vector Technology (VVTSR)P30CA021765 · NCI · ST. JUDE CHILDREN'S RESEARCH HOSPITAL · PI CHARLES ROBERTS · 1985 to 2026
$166.9M
GENETIC ANALYSIS OF MAMMALIAN HEARING SENSITIVITYR01DC006471 · NIDCD · ST. JUDE CHILDREN'S RESEARCH HOSPITAL · PI ZUO, JIAN · 2004 to 2013
$3.5M
Generation of mice with inducible Cre expression in adult cochlear hair cellsR21DC008800 · NIDCD · ST. JUDE CHILDREN'S RESEARCH HOSPITAL · PI ZUO, JIAN · 2007 to 2008
$410k
p16INK4a in Cochlear Hair Cell Regeneration.F32DC010310 · NIDCD · ST. JUDE CHILDREN'S RESEARCH HOSPITAL · PI COX, BRANDON C. · 2009 to 2011
$151k
NCI NIH HHS CA21765NCI NIH HHS P30 CA021765NIDCD NIH HHS DC006471NIDCD NIH HHS DC008800NIDCD NIH HHS DC010310NIDCD NIH HHS F32 DC010310NIDCD NIH HHS R01 DC006471NIDCD NIH HHS R21 DC008800Wellcome Trust
6 · The paper itself

Abstract

In recent years, there has been significant progress in the use of Cre-loxP technology for conditional gene expression in the inner ear. Here, we introduce the basic concepts of this powerful technology, emphasizing the differences between Cre and CreER. We describe the creation and Cre expression pattern of each Cre and CreER mouse line that has been reported to have expression in auditory and vestibular organs. We compare the Cre expression patterns between Atoh1-CreER(TM) and Atoh1-CreER(T2) and report a new line, Fgfr3-iCreER(T2), which displays inducible Cre activity in cochlear supporting cells. We also explain how results can vary when transgenic vs. knock-in Cre/CreER alleles are used to alter gene expression. We discuss practical issues that arise when using the Cre-loxP system, such as the use of proper controls, Cre efficiency, reporter expression efficiency, and Cre leakiness. Finally, we introduce other methods for conditional gene expression, including Flp recombinase and the tetracycline-inducible system, which can be combined with Cre-loxP mouse models to investigate conditional expression of more than one gene.

Indexed as

Gene Knock-In TechniquesGenes, ReporterIntegrasesAnimalsEar, InnerGene ExpressionGene Transfer TechniquesMiceCre recombinaseIntegrases

Identifiers

PMID22526732
PMCPMC3346893

What OpenQuestion holds

Textmetadata
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.