Evidence map›Paper›PMID 29505976›Full record

ReviewCurrent opinion in biotechnology2018

Illuminating developmental biology with cellular optogenetics.

Heath E Johnson, Jared E Toettcher

Abstract readReview
In one paragraph

Review in Current opinion in biotechnology, 2018. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 44 papers.

0numbers the graph read from it
0cells of the map it votes in
44citing 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

44 citing papers in PubMed.

  1. Article
  2. Review
  3. Article
  4. Dynamical systems of fate and form in development.Seminars in cell & developmental biology · 2025
    Review
  5. Article
  6. Optogenetic control of Nodal signaling patterns.Development (Cambridge, England) · 2025
    Article
  7. Article
  8. Article
  9. Article
  10. Optogenetic control of Nodal signaling patterns.bioRxiv : the preprint server for biology · 2024
    Article
  11. Optogenetic Signaling Activation in Zebrafish Embryos.Journal of visualized experiments : JoVE · 2023
    Article
  12. Article
  13. Review
  14. Article
  15. Review
  16. Article
  17. Article
  18. Article
  19. Revealing epithelial morphogenetic mechanisms through live imaging.Current opinion in genetics & development · 2022
    Review
  20. Optogenetics for light control of biological systems.Nature reviews. Methods primers · 2022
    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

2 authors.

Heath E JohnsonDepartment of Molecular Biology, Princeton University, Princeton, NJ 08544, United States.
Jared E ToettcherDepartment of Molecular Biology, Princeton University, Princeton, NJ 08544, United States. Electronic address: toettcher@princeton.edu.

Funding

Harnessing optogenetics to diagnose and therapeutically rewire cancer cell signalingDP2EB024247 · NIBIB · PRINCETON UNIVERSITY · PI TOETTCHER, JARED E · 2016 to 2016
$2.4M
Optogenetic control of spatio-temporal patterning in early embryogenesisF32GM119297 · NIGMS · PRINCETON UNIVERSITY · PI JOHNSON, HEATH E · 2016 to 2018
$173k
NIBIB NIH HHS DP2 EB024247NIGMS NIH HHS F32 GM119297
6 · The paper itself

Abstract

In developmental biology, localization is everything. The same stimulus-cell signaling event or expression of a gene-can have dramatically different effects depending on the time, spatial position, and cell types in which it is applied. Yet the field has long lacked the ability to deliver localized perturbations with high specificity in vivo. The advent of optogenetic tools, capable of delivering highly localized stimuli, is thus poised to profoundly expand our understanding of development. We describe the current state-of-the-art in cellular optogenetic tools, review the first wave of major studies showcasing their application in vivo, and discuss major obstacles that must be overcome if the promise of developmental optogenetics is to be fully realized.

Indexed as

Developmental BiologyAnimalsGene Expression Regulation, DevelopmentalHumansLightOptogeneticsSignal Transduction

Identifiers

PMID29505976
PMCPMC6082700

What OpenQuestion holds

Textmetadata
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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.