Evidence map›Paper›PMID 40766495›Full record

ArticlebioRxiv : the preprint server for biology2025

Multiplexed quantum sensing reveals coordinated thermomagnetic regulation of mitochondria.

Md Shakil Bin Kashem, Stella Varnum, Olivia Lazorik, Rocky Giwa, Shiva Iyer, Changyu Yao, David W Piston, Chong Zu, Jonathan R Brestoff, Shankar Mukherji

Abstract readPreprint
In one paragraph

Article in bioRxiv : the preprint server for biology, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

10 authors.

Md Shakil Bin KashemDepartment of Physics, Washington University, St. Louis, MO 63130, USA.
Stella VarnumDepartment of Pathology and Immunology, Washington University School of Medicine, St. Louis, MO 63110, USA.
Olivia LazorikDepartment of Physics, Washington University, St. Louis, MO 63130, USA.
Rocky GiwaDepartment of Pathology and Immunology, Washington University School of Medicine, St. Louis, MO 63110, USA.
Shiva IyerDepartment of Physics, Washington University, St. Louis, MO 63130, USA.
Changyu YaoDepartment of Physics, Washington University, St. Louis, MO 63130, USA.
David W PistonCenter for Quantum Leaps, Washington University, St. Louis, MO 63130, USA.ORCID 0000-0002-1200-3116
Chong ZuDepartment of Physics, Washington University, St. Louis, MO 63130, USA.
Jonathan R BrestoffDepartment of Pathology and Immunology, Washington University School of Medicine, St. Louis, MO 63110, USA.ORCID 0000-0002-7018-7400
Shankar MukherjiDepartment of Physics, Washington University, St. Louis, MO 63130, USA.

Funding

The design principles of the eukaryotic cell: uncovering the coordination of systems-level organelle dynamics, metabolism and growthR35GM142704 · NIGMS · WASHINGTON UNIVERSITY · PI MUKHERJI, ARINDAM SHANKAR · 2021 to 2025
$2.0M
Harnessing mitochondria transfer pathways to ameliorate Leigh Syndrome-like diseaseR01NS134932 · NINDS · WASHINGTON UNIVERSITY · PI Jonathan R Brestoff · 2024 to 2026
$1.8M
NIGMS NIH HHS R35 GM142704NINDS NIH HHS R01 NS134932
6 · The paper itself

Abstract

Mitochondria are multifunctional organelles that convert the potential energy stored in nutrients and intermediary metabolites into both heat and an electrochemical proton-motive force. However, how these outputs are synchronized in cells remains an enduring question. In this work, leveraging multiplexed nanodiamond quantum sensors to monitor both changes in temperature and magnetic field fluctuations in single primary cells obtained from diverse tissues in adult mice, we identified thermomagnetic correlation profiles uncovering a regulatory feedback loop in which the cell draws upon available intracellular iron to maintain the mitochondrial electrochemical gradient. These profiles reverse in cells derived from a mouse model of Leigh syndrome and raise the intriguing possibility that primary mitochondrial diseases can be understood as disorders of thermomagnetic homeostasis.

Identifiers

PMID40766495
PMCPMC12324407

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Registered trials

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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.