Evidence map›Paper›PMID 41407926›Full record

ArticleNature methods2026

Orthogonal RNA-regulated destabilization domains for three-color RNA imaging with minimal RNA perturbation.

Tien G Pham, Omoyemi Ajayi, Jiaze He, Irina Sagarbarria, Jeanne A Hardy, Jiahui Wu

Abstract read
In one paragraph

Article in Nature methods, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 7 papers.

0numbers the graph read from it
0cells of the map it votes in
7citing 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

7 citing papers in PubMed.

  1. Article
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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

6 authors.

Tien G PhamDepartment of Chemistry, University of Massachusetts, Amherst, MA, USA.ORCID http://orcid.org/0009-0002-4823-7720
Omoyemi AjayiDepartment of Chemistry, University of Massachusetts, Amherst, MA, USA.
Jiaze HeDepartment of Chemistry, University of Massachusetts, Amherst, MA, USA.
Irina SagarbarriaDepartment of Chemistry, University of Massachusetts, Amherst, MA, USA.ORCID http://orcid.org/0000-0001-9500-8328
Jeanne A HardyDepartment of Chemistry, University of Massachusetts, Amherst, MA, USA.
Jiahui WuDepartment of Chemistry, University of Massachusetts, Amherst, MA, USA. jiahuiwu@umass.edu.ORCID http://orcid.org/0000-0003-2406-6728

Funding

Supplement for Discovering and Exploiting Caspase Regulatory, Allosteric and ExositesR35GM149348 · NIGMS · UNIVERSITY OF MASSACHUSETTS AMHERST · PI Jeanne Ann Hardy · 2023 to 2026
$1.7M
Elucidating the function of ribonucleoprotein condensates in living cellsR35GM160207 · NIGMS · UNIVERSITY OF MASSACHUSETTS AMHERST · PI Jiahui Wu · 2025 to 2026
$863k
NIGMS NIH HHS R35 GM160207U.S. Department of Health & Human Services | NIH | National Institute of General Medical Sciences (NIGMS) R35GM149348U.S. Department of Health & Human Services | NIH | National Institute of General Medical Sciences (NIGMS) R35GM160207
6 · The paper itself

Abstract

RNA is one of the key molecules responsible for controlling gene expression regulation, and visualizing individual RNA molecules in living cells offers unique insights into the dynamics of this process. Recently, the RNA-regulated destabilization domain was developed for live-cell imaging of single RNA. However, this method is limited to single-color RNA imaging and its long RNA tag induces destabilization of the tagged RNA. Here we describe two orthogonal RNA-regulated destabilization domains (mDeg and pDeg) that enable three-color messenger RNA (mRNA) imaging in living cells. We show that these destabilization domains can image mRNA tethered to the endoplasmic reticulum membrane, the inner surface of the plasma membrane and in the cytosol. In addition, we show that mDeg can detect mRNA more effectively than the previously reported tDeg system. Moreover, mDeg can be combined with a short RNA tag (9XMS2) for single-molecule RNA imaging without perturbation of RNA stability.

Indexed as

RNARNA, MessengerRNA StabilitySingle Molecule ImagingEndoplasmic ReticulumHeLa CellsHumansRNARNA, Messenger

Identifiers

PMID41407926
PMCPMC13005276

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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.