Evidence map›Paper›PMID 35776693›Full record

ArticleJournal of the American Chemical Society2022

Bioorthogonal, Fluorogenic Targeting of Voltage-Sensitive Fluorophores for Visualizing Membrane Potential Dynamics in Cellular Organelles.

Pavel E Z Klier, Anneliese M M Gest, Julia G Martin, Ryan Roo, Marisol X Navarro, Lauren Lesiak, Parker E Deal, Neville Dadina, Jonathan Tyson, Alanna Schepartz and 1 more

Open access · greenAbstract read
In one paragraph

Article in Journal of the American Chemical Society, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 12 papers.

0numbers the graph read from it
0cells of the map it votes in
12citing papers in PubMed
4.4field-weighted citation impact, top 4% 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

12 citing papers in PubMed, 51 citations in OpenAlex.

  1. A Fluorogenic Hydrazino-Pictet-Spengler Reaction in Live Cells.Angewandte Chemie (International ed. in English) · 2025
    Article
  2. Review
  3. Article
  4. Article
  5. Review
  6. Article
  7. Bioorthogonal Chemistry in Cellular Organelles.Topics in current chemistry (Cham) · 2023
    Review
  8. Review
  9. Article
  10. Article
  11. Review
  12. Review
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 1 institution in 1 country.

Pavel E Z KlierDepartment of Chemistry, University of California, Berkeley, California 94720, United States.
Anneliese M M GestDepartment of Chemistry, University of California, Berkeley, California 94720, United States.ORCID 0000-0002-0923-2989
Julia G MartinDepartment of Chemistry, University of California, Berkeley, California 94720, United States.
Ryan RooDepartment of Chemistry, University of California, Berkeley, California 94720, United States.
Marisol X NavarroDepartment of Chemistry, University of California, Berkeley, California 94720, United States.
Lauren LesiakDepartment of Chemistry, University of California, Berkeley, California 94720, United States.
Parker E DealDepartment of Chemistry, University of California, Berkeley, California 94720, United States.
Neville DadinaDepartment of Chemistry, University of California, Berkeley, California 94720, United States.
Jonathan TysonDepartment of Chemistry, University of California, Berkeley, California 94720, United States.
Alanna SchepartzDepartment of Chemistry, University of California, Berkeley, California 94720, United States.ORCID 0000-0003-2127-3932
Evan W MillerDepartment of Chemistry, University of California, Berkeley, California 94720, United States.ORCID 0000-0002-6556-7679
University of California, Berkeley · US

Funding

Univ of Calif Berkeley Chemistry-Biology Interface ProgramT32GM066698 · NIGMS · UNIVERSITY OF CALIFORNIA BERKELEY · PI CHANG, CHRISTOPHER J., FRANCIS, MATTHEW B · 2004 to 2023
$7.5M
Fluorescence tools that illuminate biology and inspire translationR35GM134963 · NIGMS · UNIVERSITY OF CALIFORNIA BERKELEY · PI Alanna Schepartz · 2020 to 2026
$4.7M
New Chemical Tools for Exploring Cellular PhysiologyR35GM119855 · NIGMS · UNIVERSITY OF CALIFORNIA BERKELEY · PI MILLER, EVAN WALKER · 2016 to 2020
$1.3M
Expanding the HIDE nanoscopy toolbox: More organelles, colors, and modalitiesR01GM131372 · NIGMS · YALE UNIVERSITY · PI SCHEPARTZ, ALANNA · 2019 to 2019
$299k
Acquisition of a Cryoprobe and Related Accessories for a 600 MHz NMR Spectrometer to Support Health Research Activities at the University of California, BerkeleyS10OD024998 · OD · UNIVERSITY OF CALIFORNIA BERKELEY · PI HARTWIG, JOHN F · 2018 to 2018
$265k
NIGMS NIH HHS R01 GM131372NIGMS NIH HHS R35 GM119855NIGMS NIH HHS R35 GM134963NIGMS NIH HHS T32 GM066698NIH HHS S10 OD024998
6 · The paper itself

Abstract

Electrical potential differences across lipid bilayers play foundational roles in cellular physiology. Plasma membrane voltage is the most widely studied; however, the bilayers of organelles like mitochondria, lysosomes, nuclei, and the endoplasmic reticulum (ER) also provide opportunities for ionic compartmentalization and the generation of transmembrane potentials. Unlike plasma membranes, organellar bilayers, cloistered within the cell, remain recalcitrant to traditional approaches like patch-clamp electrophysiology. To address the challenge of monitoring changes in organelle membrane potential, we describe the design, synthesis, and application of the LUnAR RhoVR (

Indexed as

Fluorescent DyesOrganellesCell MembraneEndoplasmic ReticulumIonophoresLysosomesMembrane PotentialsRhodaminesFluorescent DyesIonophoresRhodamines

Identifiers

PMID35776693
PMCPMC9433336
OpenAlexW4283745375

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.