Evidence map›Paper›PMID 27368417›Full record

ArticleBehavioural brain research2017

A novel mouse model of the aged brain: Over-expression of the L-type voltage-gated calcium channel Ca

Jamie N Krueger, Shannon J Moore, Rachel Parent, Brandon C McKinney, Amy Lee, Geoffrey G Murphy

Abstract read
In one paragraph

Article in Behavioural brain research, 2017. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 11 papers.

0numbers the graph read from it
0cells of the map it votes in
11citing 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

11 citing papers in PubMed.

  1. The Impact of Overexpression of the Mouse Ortholog ofBiological psychiatry global open science · 2025
    Article
  2. Article
  3. Article
  4. Deletion of the voltage-gated calcium channel, CaGenes, brain, and behavior · 2022
    Article
  5. Article
  6. Review
  7. Article
  8. Article
  9. Weakened Intracellular ZnMolecular neurobiology · 2018
    Article
  10. Review
  11. 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

6 authors.

Jamie N KruegerMolecular and Behavioral Neuroscience Institute, University of Michigan, Ann Arbor, MI 48109, United States.
Shannon J MooreMolecular and Behavioral Neuroscience Institute, University of Michigan, Ann Arbor, MI 48109, United States. Electronic address: shnmoore@umich.edu.
Rachel ParentMolecular and Behavioral Neuroscience Institute, University of Michigan, Ann Arbor, MI 48109, United States.
Brandon C McKinneyMolecular and Behavioral Neuroscience Institute, University of Michigan, Ann Arbor, MI 48109, United States.
Amy LeeMolecular Physiology and Biophysics, University of Iowa, Iowa City, IA 52242, United States.
Geoffrey G MurphyMolecular and Behavioral Neuroscience Institute, University of Michigan, Ann Arbor, MI 48109, United States; Department of Physiology, University of Michigan, Ann Arbor, MI 48109, United States. Electronic address: murphyg@umich.edu.

Funding

Regulation of auditory calcium channelsR01DC009433 · NIDCD · UNIVERSITY OF IOWA · PI LEE, AMY · 2009 to 2018
$3.6M
Regulation of Neuronal Calcium ChannelsR01NS084190 · NINDS · UNIVERSITY OF IOWA · PI LEE, AMY · 2014 to 2018
$2.2M
Testing the Calcium Hypothesis of Age-related Cognitive DeclineR01AG052934 · NIA · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI MURPHY, GEOFFREY G · 2016 to 2020
$2.1M
L-type Calcium Channels, Neuronal Excitability & Cognition in Aged MiceR01AG028488 · NIA · UNIVERSITY OF MICHIGAN AT ANN ARBOR · PI MURPHY, GEOFFREY G · 2008 to 2012
$1.5M
Regulation of auditory calcium channelsR55DC009433 · NIDCD · EMORY UNIVERSITY · PI LEE, AMY · 2008 to 2008
$100k
NIA NIH HHS R01 AG028488NIA NIH HHS R01 AG052934NIDCD NIH HHS R01 DC009433NIDCD NIH HHS R55 DC009433NINDS NIH HHS R01 NS084190
6 · The paper itself

Abstract

The aged population is growing rapidly, which has sparked tremendous interest in elucidating mechanisms of aging in both the body and the brain. Animal models have become an indispensable tool in biomedical science, but because of the cost and extended timeframe associated with aging animals to appropriate time points, studies that rely on using aged animals are often not feasible. Somewhat surprisingly, there are relatively few animal models that have been specifically engineered to mimic physiological changes known to occur during "normal" aging. Developing transgenic animal models that faithfully mimic key aspects of aging would likely be of great utility in studying both age-related deficits in the absence of overt pathology as well as an adjunct for transgenic models of diseases where aging is a primary risk factor. In particular, there are several alterations in the aged brain that are amenable to being modeled genetically. We have focused on one key aspect that has been repeatedly demonstrated in aged animals - an increase in the L-type voltage-gated calcium channel Ca

Indexed as

Mice, TransgenicModels, AnimalAgingAnimalsBehavior, AnimalBlotting, WesternBrainCalcium ChannelsFemaleGenotyping TechniquesMaleMice, Inbred C57BLMotor ActivityPhenotypePsychological TestsRatsCacna1d protein, ratCalcium ChannelsAged brainCa(V)1.3L-type calcium channelsNeurobatteryTransgenic mice

Identifiers

PMID27368417
PMCPMC5195919

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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.