Evidence map›Paper›PMID 25453984›Full record

ReviewTrends in cardiovascular medicine2015

"Beauty is a light in the heart": the transformative potential of optogenetics for clinical applications in cardiovascular medicine.

Patrick M Boyle, Thomas V Karathanos, Natalia A Trayanova

Open access · greenAbstract readReview
In one paragraph

Review in Trends in cardiovascular medicine, 2015. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 20 papers.

0numbers the graph read from it
0cells of the map it votes in
20citing papers in PubMed
1.8field-weighted citation impact, top 17% 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

20 citing papers in PubMed, 39 citations in OpenAlex.

  1. Protein design accelerates the development and application of optogenetic tools.Computational and structural biotechnology journal · 2025
    Review
  2. Article
  3. Review
  4. Cardiac optogenetics: a decade of enlightenment.Nature reviews. Cardiology · 2021
    Review
  5. Review
  6. Article
  7. Review
  8. Article
  9. Article
  10. Review
  11. Review
  12. Review
  13. Cardiac Optogenetics: 2018.JACC. Clinical electrophysiology · 2018
    Review
  14. Article
  15. Review
  16. Article
  17. Article
  18. Review
  19. Article
  20. Review
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

3 authors at 1 institution in 1 country.

Patrick M BoyleInstitute for Computational Medicine, Johns Hopkins University, 316 Hackerman Hall, 3400 N Charles Street, Baltimore, MD 21218; Department of Biomedical Engineering, Johns Hopkins University, Baltimore, MD. Electronic address: pmjboyle@jhu.edu.
Thomas V KarathanosInstitute for Computational Medicine, Johns Hopkins University, 316 Hackerman Hall, 3400 N Charles Street, Baltimore, MD 21218; Department of Biomedical Engineering, Johns Hopkins University, Baltimore, MD.
Natalia A TrayanovaInstitute for Computational Medicine, Johns Hopkins University, 316 Hackerman Hall, 3400 N Charles Street, Baltimore, MD 21218; Department of Biomedical Engineering, Johns Hopkins University, Baltimore, MD.
Johns Hopkins University · US

Funding

BIOMEDICAL ENGINEERING TRAINING PROGRAMT32GM007057 · NIGMS · JOHNS HOPKINS UNIVERSITY · PI KANOLD, PATRICK O, KARCHIN, RACHEL · 1985 to 2023
$10.4M
Virtual Electrophysiology LaboratoryDP1HL123271 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI TRAYANOVA, NATALIA A. · 2013 to 2017
$4.0M
Redox Modification of the Arrhythmic Substrate in Heart FailureR01HL105216 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI O'ROURKE, BRIAN, TRAYANOVA, NATALIA A. · 2011 to 2014
$3.0M
Resynchronizing the Failing Heart: Insights from a Multiscale Cardiac ModelR01HL103428 · NHLBI · JOHNS HOPKINS UNIVERSITY · PI TRAYANOVA, NATALIA A. · 2011 to 2014
$2.3M
NHLBI NIH HHS DP1 HL123271NHLBI NIH HHS PD1HL123271NHLBI NIH HHS R01 HL103428NHLBI NIH HHS R01HL103428NHLBI NIH HHS R01 HL105216NHLBI NIH HHS R01HL105216NIGMS NIH HHS T32 GM007057
6 · The paper itself

Abstract

Optogenetics is an exciting new technology in which viral gene or cell delivery is used to inscribe light sensitivity in excitable tissue to enable optical control of bioelectric behavior. Initial progress in the fledgling domain of cardiac optogenetics has included in vitro expression of various light-sensitive proteins in cell monolayers and transgenic animals to demonstrate an array of potentially useful applications, including light-based pacing, silencing of spontaneous activity, and spiral wave termination. In parallel to these developments, the cardiac modeling community has developed a versatile computational framework capable of realistically simulating optogenetics in biophysically detailed, patient-specific representations of the human heart, enabling the exploration of potential clinical applications in a predictive virtual platform. Toward the ultimate goal of assessing the feasibility and potential impact of optogenetics-based therapies in cardiovascular medicine, this review provides (1) a detailed synopsis of in vivo, in vitro, and in silico developments in the field and (2) a critical assessment of how existing clinical technology for gene/cell delivery and intra-cardiac illumination could be harnessed to achieve such lofty goals as light-based arrhythmia termination.

Indexed as

Cardiovascular DiseasesComputer SimulationHumansOptogenetics

Identifiers

PMID25453984
PMCPMC4336805
OpenAlexW2050482656

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.