Evidence map›Paper›PMID 34251372›Full record

ArticleJournal of visualized experiments : JoVE2021

Implantation of a Cranial Window for Repeated In Vivo Imaging in Awake Mice.

Ragunathan Padmashri, Kevin Tyner, Anna Dunaevsky

Open access · greenAbstract readVideo-Audio Media
In one paragraph

Article in Journal of visualized experiments : JoVE, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 9 papers.

0numbers the graph read from it
0cells of the map it votes in
9citing papers in PubMed
0.2field-weighted citation impact, top 49% 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

9 citing papers in PubMed, 7 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

3 authors at 1 institution in 1 country.

Ragunathan PadmashriDepartment of Neurological Sciences, University of Nebraska Medical Center.
Kevin TynerDepartment of Neurological Sciences, University of Nebraska Medical Center.
Anna DunaevskyDepartment of Neurological Sciences, University of Nebraska Medical Center; adunaevsky@unmc.edu.
University of Nebraska Medical Center · US

Funding

The Role of Astrocytes in the Fragile X PathogenesisR01NS109381 · NINDS · UNIVERSITY OF NEBRASKA MEDICAL CENTER · PI DUNAEVSKY, ANNA · 2019 to 2023
$2.3M
NINDS NIH HHS R01 NS109381
6 · The paper itself

Abstract

To fully understand the cellular physiology of neurons and glia in behaving animals, it is necessary to visualize their morphology and record their activity in vivo in behaving mice. This paper describes a method for the implantation of a chronic cranial window to allow for the longitudinal imaging of brain cells in awake, head-restrained mice. In combination with genetic strategies and viral injections, it is possible to label specific cells and regions of interest with structural or physiological markers. This protocol demonstrates how to combine viral injections to label neurons in the vicinity of GCaMP6-expressing astrocytes in the cortex for simultaneous imaging of both cells through a cranial window. Multiphoton imaging of the same cells can be performed for days, weeks, or months in awake, behaving animals. This approach provides researchers with a method for viewing cellular dynamics in real time and can be applied to answer a number of questions in neuroscience.

Indexed as

SkullWakefulnessAnimalsCerebral CortexDiagnostic ImagingMiceNeurons

Identifiers

PMID34251372
PMCPMC9341238
OpenAlexW3173249106

What OpenQuestion holds

Textmetadata
LicenceTDM
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.