Evidence map›Paper›PMID 39849131›Full record

ArticleNature methods2025

A temperature-inducible protein module for control of mammalian cell fate.

William Benman, Zikang Huang, Pavan Iyengar, Delaney Wilde, Thomas R Mumford, Lukasz J Bugaj

Abstract read
In one paragraph

Article in Nature methods, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.

0numbers the graph read from it
0cells of the map it votes in
10citing 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

10 citing papers in PubMed.

  1. Review
  2. Article
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  7. Review
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors.

William Benman *Department of Bioengineering, University of Pennsylvania, Philadelphia, PA, USA.
Zikang Huang *Department of Bioengineering, University of Pennsylvania, Philadelphia, PA, USA.ORCID http://orcid.org/0009-0007-9906-6067
Pavan IyengarDepartment of Biophysics, University of Pennsylvania, Philadelphia, PA, USA.ORCID http://orcid.org/0009-0009-1824-5130
Delaney WildeDepartment of Bioengineering, University of Pennsylvania, Philadelphia, PA, USA.ORCID http://orcid.org/0000-0001-5115-3208
Thomas R MumfordDepartment of Bioengineering, University of Pennsylvania, Philadelphia, PA, USA.
Lukasz J BugajDepartment of Bioengineering, University of Pennsylvania, Philadelphia, PA, USA. bugaj@seas.upenn.edu.ORCID http://orcid.org/0000-0002-0749-2912

Funding

Harnessing protein clustering to understand, identify, and manipulate cellular systemsR35GM138211 · NIGMS · UNIVERSITY OF PENNSYLVANIA · PI Lukasz Bugaj · 2020 to 2026
$3.3M
Acquisition of a Cell Sorter for Systems Biology and Cellular EngineeringS10OD026986 · OD · UNIVERSITY OF PENNSYLVANIA · PI BUGAJ, LUKASZ · 2020 to 2020
$439k
National Science Foundation (NSF) CAREER 2145699National Science Foundation (NSF) GRFPNIGMS NIH HHS R35 GM138211NIH HHS S10 OD026986U.S. Department of Health & Human Services | NIH | National Institute of General Medical Sciences (NIGMS) 1S10OD026986U.S. Department of Health & Human Services | NIH | National Institute of General Medical Sciences (NIGMS) R35GM138211
6 · The paper itself

Abstract

Inducible protein switches are currently limited for use in tissues and organisms because common inducers cannot be controlled with precision in space and time in optically dense settings. Here, we introduce a protein that can be reversibly toggled with a small change in temperature, a stimulus that is both penetrant and dynamic. This protein, called Melt (Membrane localization using temperature) oligomerizes and translocates to the plasma membrane when temperature is lowered. We generated a library of Melt variants with switching temperatures ranging from 30 °C to 40 °C, including two that operate at and above 37 °C. Melt was a highly modular actuator of cell function, permitting thermal control over diverse processes including signaling, proteolysis, nuclear shuttling, cytoskeletal rearrangements and cell death. Finally, Melt permitted thermal control of cell death in a mouse model of human cancer. Melt represents a versatile thermogenetic module for straightforward, non-invasive and spatiotemporally defined control of mammalian cells with broad potential for biotechnology and biomedicine.

Indexed as

TemperatureAnimalsCell MembraneHumansMice

Identifiers

PMID39849131
PMCPMC12477648

What Socratic 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 Socratic graph.