Evidence map›Paper›PMID 38365862›Full record

ArticleNPJ microgravity2024

Simulated microgravity attenuates myogenesis and contractile function of 3D engineered skeletal muscle tissues.

Zhanping Ren, Eun Hyun Ahn, Minjae Do, Devin B Mair, Amir Monemianesfahani, Peter H U Lee, Deok-Ho Kim

Open access · goldAbstract read
In one paragraph

Article in NPJ microgravity, 2024. 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
4.9field-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

10 citing papers in PubMed, 15 citations in OpenAlex.

  1. Article
  2. Article
  3. Suspended Tissue Engineering with Assemblable Microfluidics (STEAM).bioRxiv : the preprint server for biology · 2025
    Article
  4. Article
  5. Article
  6. Article
  7. Review
  8. Microphysiological systems to advance human pathophysiology and translational medicine.Journal of applied physiology (Bethesda, Md. : 1985) · 2024
    Review
  9. Article
  10. 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

7 authors at 2 institutions in 1 country.

Zhanping RenDepartment of Mechanical Engineering, Johns Hopkins University, Baltimore, MD, 21205, USA.
Eun Hyun AhnDepartment of Biomedical Engineering, Johns Hopkins University, Baltimore, MD, 21205, USA.
Minjae DoDepartment of Biomedical Engineering, Johns Hopkins University, Baltimore, MD, 21205, USA.
Devin B MairDepartment of Biomedical Engineering, Johns Hopkins University, Baltimore, MD, 21205, USA.
Amir MonemianesfahaniDepartment of Biomedical Engineering, Johns Hopkins University, Baltimore, MD, 21205, USA.
Peter H U LeeDepartment of Cardiothoracic Surgery, Southcoast Health, Fall River, MA, 02720, USA. Peter_Lee@brown.edu.
Deok-Ho KimDepartment of Mechanical Engineering, Johns Hopkins University, Baltimore, MD, 21205, USA. dhkim@jhu.edu.ORCID http://orcid.org/0000-0002-6989-6074
Johns Hopkins University · USBrown University · US

Funding

Engineering Clinical Trials on a Chip for Dystrophin-Deficient Muscular DystrophyUH3TR003271 · NCATS · JOHNS HOPKINS UNIVERSITY · PI KASS, DAVID ALAN, KIM, DEOK-HO · 2022 to 2024
$2.4M
A Human iPSC-based 3D Microphysiological System for Modeling Cardiac Dysfunction in MicrogravityUH3TR003519 · NCATS · JOHNS HOPKINS UNIVERSITY · PI KIM, DEOK-HO · 2020 to 2022
$2.0M
Engineering Clinical Trials on a Chip for Dystrophin-Deficient Muscular DystrophyUG3TR003271 · NCATS · JOHNS HOPKINS UNIVERSITY · PI KASS, DAVID ALAN, KIM, DEOK-HO · 2020 to 2021
$1.6M
Mutagenesis and migration in glioblastoma cellsR21CA220111 · NCI · UNIVERSITY OF WASHINGTON · PI AHN, EUN HYUN · 2018 to 2019
$379k
National Aeronautics and Space Administration (NASA) 80NSSC19K0137National Science Foundation (NSF) 2323013NCATS NIH HHS UG3 TR003271NCATS NIH HHS UH3 TR003271NCATS NIH HHS UH3 TR003519NCI NIH HHS R21 CA220111U.S. Department of Health & Human Services | National Institutes of Health (NIH) R21CA220111U.S. Department of Health & Human Services | National Institutes of Health (NIH) UG3TR003271U.S. Department of Health & Human Services | National Institutes of Health (NIH) UH3TR003271U.S. Department of Health & Human Services | National Institutes of Health (NIH) UH3TR003519
6 · The paper itself

Abstract

While the effects of microgravity on inducing skeletal muscle atrophy have been extensively studied, the impacts of microgravity on myogenesis and its mechanisms remain unclear. In this study, we developed a microphysiological system of engineered muscle tissue (EMT) fabricated using a collagen / Matrigel composite hydrogel and murine skeletal myoblasts. This 3D EMT model allows non-invasive quantitative assessment of contractile function. After applying a 7-day differentiation protocol to induce myotube formation, the EMTs clearly exhibited sarcomerogenesis, myofilament formation, and synchronous twitch and tetanic contractions with electrical stimuli. Using this 3D EMT system, we investigated the effects of simulated microgravity at 10

Identifiers

PMID38365862
PMCPMC10873406
OpenAlexW4391876228

What OpenQuestion holds

Textmetadata
LicenceCC BY
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.