Evidence map›Paper›PMID 22266542›Full record

ArticleNature methods2012

Chronic in vivo imaging in the mouse spinal cord using an implanted chamber.

Matthew J Farrar, Ida M Bernstein, Donald H Schlafer, Thomas A Cleland, Joseph R Fetcho, Chris B Schaffer

Abstract read
In one paragraph

Article in Nature methods, 2012. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 100 papers.

0numbers the graph read from it
0cells of the map it votes in
100citing 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

100 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Spike rate inference from mouse spinal cord calcium imaging data.bioRxiv : the preprint server for biology · 2025
    Article
  6. Article
  7. Article
  8. Imaging Approaches in Cancer Biology.Cold Spring Harbor perspectives in medicine · 2024
    Review
  9. Article
  10. Article
  11. Article
  12. Article
  13. Article
  14. Neural regeneration research · 2024
    Review
  15. Article
  16. Review
  17. Article
  18. Anatomical Diversity of the Adult Corticospinal Tract Revealed by Single-Cell Transcriptional Profiling.The Journal of neuroscience : the official journal of the Society for Neuroscience · 2023
    Article
  19. Article
  20. Article

40 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

6 authors.

Matthew J FarrarDepartment of Physics, Cornell University, Ithaca, New York, USA.
Ida M Bernstein
Donald H Schlafer
Thomas A Cleland
Joseph R Fetcho
Chris B Schaffer

Funding

CENTRAL CONTROL OF MOTONEURONS IN A VERTEBRATER01NS026539 · NINDS · STATE UNIVERSITY NEW YORK STONY BROOK · PI FETCHO, JOSEPH R. · 1994 to 2018
$5.7M
Laser and Microscope Development for Multicolor Nonlinear Imaging Deep in TissueR01EB002019 · NIBIB · CORNELL UNIVERSITY ITHACA · PI WISE, FRANK W · 2003 to 2019
$4.1M
Global changes in synaptic strength and excitability during sleep andwakefulnessDP1OD006411 · OD · CORNELL UNIVERSITY · PI FETCHO, JOSEPH R. · 2009 to 2011
$2.4M
Global changes in synaptic strength and excitability during sleep andwakefulnessDP1NS082098 · NINDS · CORNELL UNIVERSITY · PI FETCHO, JOSEPH R. · 2012 to 2013
$1.6M
NIBIB NIH HHS R01 EB002019NIH HHS DP1 OD006411NIH HHS DP OD006411NINDS NIH HHS DP1 NS082098NINDS NIH HHS R01 NS026539
6 · The paper itself

Abstract

Understanding and treatment of spinal cord pathology is limited in part by a lack of time-lapse in vivo imaging strategies at the cellular level. We developed a chronically implanted spinal chamber and surgical procedure suitable for time-lapse in vivo multiphoton microscopy of mouse spinal cord without the need for repeat surgical procedures. We routinely imaged mice repeatedly for more than 5 weeks postoperatively with up to ten separate imaging sessions and observed neither motor-function deficit nor neuropathology in the spinal cord as a result of chamber implantation. Using this chamber we quantified microglia and afferent axon dynamics after a laser-induced spinal cord lesion and observed massive microglia infiltration within 1 d along with a heterogeneous dieback of axon stumps. By enabling chronic imaging studies over timescales ranging from minutes to months, our method offers an ideal platform for understanding cellular dynamics in response to injury and therapeutic interventions.

Indexed as

AnimalsEquipment DesignEquipment FailureMiceMicroscopy, Fluorescence, MultiphotonMiniaturizationMonitoring, AmbulatoryOrgan Culture TechniquesProstheses and ImplantsSpinal Cord

Identifiers

PMID22266542
PMCPMC3429123

What OpenQuestion holds

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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.