Evidence map›Paper›PMID 35285522›Full record

ReviewJournal of neurochemistry2023

Genetically encoded fluorescent sensors for imaging neuronal dynamics in vivo.

Julian Day-Cooney, Rochelin Dalangin, Haining Zhong, Tianyi Mao

Abstract readReview
In one paragraph

Review in Journal of neurochemistry, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 19 papers.

0numbers the graph read from it
0cells of the map it votes in
19citing 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

19 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Review
  5. Article
  6. Article
  7. Intracellular CaBiologia futura · 2025
    Review
  8. Article
  9. Article
  10. Genetically Encoded Metabolic Sensors to Study Retina Metabolism.Advances in experimental medicine and biology · 2025
    Review
  11. Habituation learning: insights from zebrafish larvae.Frontiers in molecular neuroscience · 2025
    Review
  12. Review
  13. Article
  14. Identifying dysfunctional cell types and circuits in animal models for psychiatric disorders with calcium imaging.Neuropsychopharmacology : official publication of the American College of Neuropsychopharmacology · 2024
    Review
  15. Review
  16. Article
  17. Review
  18. Review
  19. 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

4 authors.

Julian Day-CooneyVollum Institute, Oregon Health and Science University, Portland, Oregon, USA.ORCID 0000-0001-5486-4910
Rochelin DalanginDepartment of Biochemistry and Molecular Medicine, University of California, Davis, Davis, California, USA.ORCID 0000-0002-1914-507X
Haining ZhongVollum Institute, Oregon Health and Science University, Portland, Oregon, USA.ORCID 0000-0002-7109-4724
Tianyi MaoVollum Institute, Oregon Health and Science University, Portland, Oregon, USA.ORCID 0000-0002-3532-8319

Funding

Multiplex imaging of neuronal activity and signaling dynamics underlying learning in discrete amygdala circuits of behaving mice.R01NS104944 · NINDS · OREGON HEALTH & SCIENCE UNIVERSITY · PI LI, BO, MAO, TIANYI · 2018 to 2022
$5.0M
Genetic and physiological dissection of the circuit mechanisms in the striatum.R01NS081071 · NINDS · OREGON HEALTH & SCIENCE UNIVERSITY · PI MAO, TIANYI · 2013 to 2023
$3.6M
Cell-Specific Visualization of Endogenous ProteinsRF1MH120119 · NIMH · OREGON HEALTH & SCIENCE UNIVERSITY · PI MAO, TIANYI, ZHONG, HAINING · 2019 to 2019
$2.8M
NIH HHS R01NS081071NIH HHS R01NS104944NIH HHS RF1MH120119NIMH NIH HHS RF1 MH120119NINDS NIH HHS R01 NS081071NINDS NIH HHS R01 NS104944
6 · The paper itself

Abstract

The brain relies on many forms of dynamic activities in individual neurons, from synaptic transmission to electrical activity and intracellular signaling events. Monitoring these neuronal activities with high spatiotemporal resolution in the context of animal behavior is a necessary step to achieve a mechanistic understanding of brain function. With the rapid development and dissemination of highly optimized genetically encoded fluorescent sensors, a growing number of brain activities can now be visualized in vivo. To date, cellular calcium imaging, which has been largely used as a proxy for electrical activity, has become a mainstay in systems neuroscience. While challenges remain, voltage imaging of neural populations is now possible. In addition, it is becoming increasingly practical to image over half a dozen neurotransmitters, as well as certain intracellular signaling and metabolic activities. These new capabilities enable neuroscientists to test previously unattainable hypotheses and questions. This review summarizes recent progress in the development and delivery of genetically encoded fluorescent sensors, and highlights example applications in the context of in vivo imaging.

Indexed as

BrainColoring AgentsAnimalsNeuronsColoring Agentsfast neurotransmission imaginggene delivery in braingenetically encoded sensorsimaging neuromodulationin vivo imaging

Identifiers

PMID35285522
PMCPMC11322610

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.