Evidence map›Paper›PMID 33610962›Full record

ArticleNeurobiology of aging2021

Sex differences in the IntelliCage and the Morris water maze in the APP/PS1 mouse model of amyloidosis.

Marc A Mifflin, Wendy Winslow, Likith Surendra, Savannah Tallino, Austin Vural, Ramon Velazquez

Open access · hybridAbstract read
In one paragraph

Article in Neurobiology of aging, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 47 papers.

0numbers the graph read from it
0cells of the map it votes in
47citing papers in PubMed
6.0field-weighted citation impact, top 2% 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

47 citing papers in PubMed, 80 citations in OpenAlex.

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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

6 authors at 1 institution in 1 country.

Marc A MifflinArizona State University-Banner Neurodegenerative Disease Research Center at the Biodesign Institute, Arizona State University, Tempe, AZ, USA.
Wendy WinslowArizona State University-Banner Neurodegenerative Disease Research Center at the Biodesign Institute, Arizona State University, Tempe, AZ, USA.
Likith SurendraArizona State University-Banner Neurodegenerative Disease Research Center at the Biodesign Institute, Arizona State University, Tempe, AZ, USA.
Savannah TallinoArizona State University-Banner Neurodegenerative Disease Research Center at the Biodesign Institute, Arizona State University, Tempe, AZ, USA.
Austin VuralArizona State University-Banner Neurodegenerative Disease Research Center at the Biodesign Institute, Arizona State University, Tempe, AZ, USA.
Ramon VelazquezArizona State University-Banner Neurodegenerative Disease Research Center at the Biodesign Institute, Arizona State University, Tempe, AZ, USA; School of Life Sciences, Arizona State University, Tempe, AZ, USA. Electronic address: ramon.velazquez@asu.edu.
Arizona State University · US

Funding

Identify common mechanisms of neurodegeneration between Alzheimer's disease and Down syndromeR01AG059627 · NIA · ARIZONA STATE UNIVERSITY-TEMPE CAMPUS · PI VELAZQUEZ, RAMON · 2018 to 2022
$3.1M
S6K1 as a novel link between aging and Alzheimer's diseaseR01AG062500 · NIA · ARIZONA STATE UNIVERSITY-TEMPE CAMPUS · PI VELAZQUEZ, RAMON · 2019 to 2023
$2.9M
NIA NIH HHS R01 AG059627NIA NIH HHS R01 AG062500
6 · The paper itself

Abstract

Transgenic rodent models were created to decipher pathogenic mechanisms associated with Alzheimer's disease (AD), and behavioral apparatuses such as the Morris water maze (MWM) are used to assess cognition in mice. The IntelliCage was designed to circumvent issues of traditional behavioral tests, such as frequent human handling. The motivation to complete IntelliCage tasks is water consumption, which is less stressful than escaping from a pool in the MWM. Here, we examined behavioral performances of mice in the IntelliCage and MWM tasks. Twelve-month-old male and female APP/PS1 and non-transgenic mice first underwent 42 days of IntelliCage testing to assess prefrontal cortical and hippocampal function followed by MWM testing for six days. We found that females performed better in the IntelliCage while males performed superiorly in the MWM. Mechanistically, female APP/PS1 mice had a higher Amyloid-β plaque load throughout the brain, which is inconsistent with their performance in the IntelliCage. Collectively, these results inform scientists about the sex-based differences when testing animals in different behavioral paradigms that tap similar cognitive functions.

Indexed as

Sex CharacteristicsAmyloid beta-PeptidesAmyloidosisAnimalsBrainCognitionDisease Models, AnimalFemaleHippocampusHumansMaleMice, TransgenicMorris Water Maze TestMotivationPrefrontal CortexAmyloid beta-PeptidesAPP/PS1 miceAβGlucoseIntelliCageMorris water mazeSex differences

Identifiers

PMID33610962
PMCPMC8122060
OpenAlexW3124752040

What OpenQuestion holds

Textmetadata
LicenceCC BY-NC-ND
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.