Evidence map›Paper›PMID 37509577›Full record

ArticleBiomedicines2023

Surface Electrical Impedance Myography Detects Skeletal Muscle Atrophy in Aged Wildtype Zebrafish and Aged

Seward B Rutkove, Zsu-Zsu Chen, Sarbesh Pandeya, Santiago Callegari, Tyler Mourey, Janice A Nagy, Anjali K Nath

Open access · goldAbstract read
In one paragraph

Article in Biomedicines, 2023. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing papers in PubMed
2.6field-weighted citation impact, top 10% 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

8 citing papers in PubMed, 15 citations in OpenAlex.

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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

7 authors at 2 institutions in 1 country.

Seward B RutkoveDepartment of Neurology, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA.
Zsu-Zsu ChenDepartment of Endocrinology, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA.
Sarbesh PandeyaDepartment of Neurology, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA.
Santiago CallegariDepartment of Cardiology, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA.
Tyler MoureyZebrafish Core Facility, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA.
Janice A NagyDepartment of Neurology, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA.ORCID 0000-0003-4337-8401
Anjali K NathDepartment of Cardiology, Beth Israel Deaconess Medical Center, Boston, MA 02215, USA.ORCID 0000-0002-5032-7250
Beth Israel Deaconess Medical Center · USBroad Institute · US

Funding

Electrical Impedance Myography in an Animal ModelR01NS055099 · NINDS · BETH ISRAEL DEACONESS MEDICAL CENTER · PI RUTKOVE, SEWARD B. · 2007 to 2022
$5.1M
Phosphatidylcholine and cholesterol ester biomarkers of type 2 diabetes and preventive treatment effectsK23DK127073 · NIDDK · BETH ISRAEL DEACONESS MEDICAL CENTER · PI CHEN, ZSU-ZSU · 2021 to 2025
$824k
NIDDK NIH HHS K23 DK127073NINDS NIH HHS R01 NS055099
6 · The paper itself

Abstract

Throughout a vertebrate organism's lifespan, skeletal muscle mass and function progressively decline. This age-related condition is termed sarcopenia. In humans, sarcopenia is associated with risk of falling, cardiovascular disease, and all-cause mortality. As the world population ages, projected to reach 2 billion older adults worldwide in 2050, the economic burden on the healthcare system is also projected to increase considerably. Currently, there are no pharmacological treatments for sarcopenia, and given the long-term nature of aging studies, high-throughput chemical screens are impractical in mammalian models. Zebrafish is a promising, up-and-coming vertebrate model in the field of sarcopenia that could fill this gap. Here, we developed a surface electrical impedance myography (sEIM) platform to assess skeletal muscle health, quantitatively and noninvasively, in adult zebrafish (young, aged, and genetic mutant animals). In aged zebrafish (~85% lifespan) as compared to young zebrafish (~20% lifespan), sEIM parameters (2 kHz phase angle, 2 kHz reactance, and 2 kHz resistance) robustly detected muscle atrophy (

Indexed as

agingbioelectrical impedanceelectrical impedance myographyg-coupled protein receptorsgenetic screeningGPR27sarcopeniaskeletal muscletherapeutic targetszebrafish

Identifiers

PMID37509577
PMCPMC10377526
OpenAlexW4383736807

What OpenQuestion holds

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LicenceCC BY
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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.