Evidence map›Paper›PMID 37933248›Full record

ArticleNature reviews. Methods primers2022

Optogenetics for light control of biological systems.

Valentina Emiliani, Emilia Entcheva, Rainer Hedrich, Peter Hegemann, Kai R Konrad, Christian Lüscher, Mathias Mahn, Zhuo-Hua Pan, Ruth R Sims, Johannes Vierock and 1 more

Open access · greenAbstract read
In one paragraph

Article in Nature reviews. Methods primers, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 241 papers.

0numbers the graph read from it
0cells of the map it votes in
241citing papers in PubMed
39.3field-weighted citation impact, top 1% 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

241 citing papers in PubMed, 416 citations in OpenAlex.

  1. Article
  2. Article
  3. An opto-microperfusion neural probe for multiplexed detection of optogenetically evoked neurochemical release dynamics.Proceedings of the National Academy of Sciences of the United States of America · 2026
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  4. Review
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  8. Review
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  10. Article
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  13. Dilating the aging clock with light.Innovation (Cambridge (Mass.)) · 2026
    Review
  14. Article
  15. Article
  16. Article
  17. Review
  18. Review
  19. Article
  20. Article

181 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

11 authors at 8 institutions in 5 countries.

Valentina EmilianiWavefront Engineering Microscopy Group, Photonics Department, Institut de la Vision, Sorbonne Université, INSERM, CNRS, Paris, France.
Emilia EntchevaDepartment of Biomedical Engineering, George Washington University, Washington, DC, USA.ORCID 0000-0002-6251-3376
Rainer HedrichJulius-von-Sachs Institute for Biosciences, Molecular Plant Physiology and Biophysics, University of Wuerzburg, Wuerzburg, Germany.
Peter HegemannInstitute for Biology, Experimental Biophysics, Humboldt-Universitaet zu Berlin, Berlin, Germany.ORCID 0000-0003-3589-6452
Kai R KonradJulius-von-Sachs Institute for Biosciences, Molecular Plant Physiology and Biophysics, University of Wuerzburg, Wuerzburg, Germany.ORCID 0000-0003-4626-5429
Christian LüscherDepartment of Basic Neurosciences, Faculty of Medicine, University of Geneva, Geneva, Switzerland.
Mathias MahnDepartment of Neurobiology, Friedrich Miescher Institute for Biomedical Research, Basel, Switzerland.ORCID 0000-0002-8951-1530
Zhuo-Hua PanDepartment of Ophthalmology, Visual and Anatomical Sciences, Wayne State University School of Medicine, Detroit, MI, USA.ORCID 0000-0001-7328-6781
Ruth R SimsWavefront Engineering Microscopy Group, Photonics Department, Institut de la Vision, Sorbonne Université, INSERM, CNRS, Paris, France.
Johannes VierockInstitute for Biology, Experimental Biophysics, Humboldt-Universitaet zu Berlin, Berlin, Germany.ORCID 0000-0001-7368-5539
Ofer YizharDepartments of Brain Sciences and Molecular Neuroscience, Weizmann Institute of Science, Rehovot, Israel.ORCID 0000-0003-4228-1448
Centre National de la Recherche Scientifique · FRHumboldt-Universität zu Berlin · DELeibniz Association · DEFriedrich Miescher Institute · CHGeorge Washington University · USUniversity of Geneva · CHWayne State University · USWeizmann Institute of Science · IL

Funding

Scalable platform for optimizing human cardiac tissue engineering via optical pacing and on-demand oxygenationR01HL144157 · NHLBI · GEORGE WASHINGTON UNIVERSITY · PI ENTCHEVA, EMILIA, KAY, MATTHEW W. · 2019 to 2022
$2.8M
Low-intensity ultrasound for control of cardiac electromechanics: a mechanistic investigation.R21EB026152 · NIBIB · GEORGE WASHINGTON UNIVERSITY · PI ENTCHEVA, EMILIA, ZDERIC, VESNA · 2018 to 2019
$439k
NHLBI NIH HHS R01 HL144157NIBIB NIH HHS R21 EB026152
6 · The paper itself

Abstract

Optogenetic techniques have been developed to allow control over the activity of selected cells within a highly heterogeneous tissue, using a combination of genetic engineering and light. Optogenetics employs natural and engineered photoreceptors, mostly of microbial origin, to be genetically introduced into the cells of interest. As a result, cells that are naturally light-insensitive can be made photosensitive and addressable by illumination and precisely controllable in time and space. The selectivity of expression and subcellular targeting in the host is enabled by applying control elements such as promoters, enhancers and specific targeting sequences to the employed photoreceptor-encoding DNA. This powerful approach allows precise characterization and manipulation of cellular functions and has motivated the development of advanced optical methods for patterned photostimulation. Optogenetics has revolutionized neuroscience during the past 15 years and is primed to have a similar impact in other fields, including cardiology, cell biology and plant sciences. In this Primer, we describe the principles of optogenetics, review the most commonly used optogenetic tools, illumination approaches and scientific applications and discuss the possibilities and limitations associated with optogenetic manipulations across a wide variety of optical techniques, cells, circuits and organisms.

Identifiers

PMID37933248
PMCPMC10627578
OpenAlexW4286489333

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.