Evidence map›Paper›PMID 20953248›Full record

ArticleFrontiers in behavioral neuroscience2010

Automated assessment of pavlovian conditioned freezing and shock reactivity in mice using the video freeze system.

Stephan G Anagnostaras, Suzanne C Wood, Tristan Shuman, Denise J Cai, Arthur D Leduc, Karl R Zurn, J Brooks Zurn, Jennifer R Sage, Gerald M Herrera

Open access · goldAbstract read
In one paragraph

Article in Frontiers in behavioral neuroscience, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 95 papers, 3 of them syntheses that pooled it.

0numbers the graph read from it
0cells of the map it votes in
95citing papers in PubMed, 3 pooled it
4.7field-weighted citation impact, top 5% 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

95 citing papers in PubMed, 3 syntheses or guidelines pooled it, 174 citations in OpenAlex.

  1. Pooled it
  2. Pooled it
  3. Pooled it
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35 more citing papers are in PubMed but not listed here.

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

9 authors at 1 institution in 1 country.

Stephan G AnagnostarasMolecular Cognition Laboratory, Department of Psychology, University of California San Diego, CA, USA.
Suzanne C Wood
Tristan Shuman
Denise J Cai
Arthur D Leduc
Karl R Zurn
J Brooks Zurn
Jennifer R Sage
Gerald M Herrera
University of California, San Diego · US

Funding

Neural Correlate of Associative Memory Following Amphetamine AdministrationF31DA026259 · NIDA · UNIVERSITY OF CALIFORNIA, SAN DIEGO · PI WOOD, SUZANNE · 2009 to 2010
$57k
NIDA NIH HHS F31 DA026259
6 · The paper itself

Abstract

The Pavlovian conditioned freezing paradigm has become a prominent mouse and rat model of learning and memory, as well as of pathological fear. Due to its efficiency, reproducibility and well-defined neurobiology, the paradigm has become widely adopted in large-scale genetic and pharmacological screens. However, one major shortcoming of the use of freezing behavior has been that it has required the use of tedious hand scoring, or a variety of proprietary automated methods that are often poorly validated or difficult to obtain and implement. Here we report an extensive validation of the Video Freeze system in mice, a "turn-key" all-inclusive system for fear conditioning in small animals. Using digital video and near-infrared lighting, the system achieved outstanding performance in scoring both freezing and movement. Given the large-scale adoption of the conditioned freezing paradigm, we encourage similar validation of other automated systems for scoring freezing, or other behaviors.

Indexed as

amygdalaanxietyclassical conditioningfearhippocampusmemoryphenotyping

Identifiers

PMID20953248
PMCPMC2955491
OpenAlexW2146054031

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.