Evidence map›Paper›PMID 30154444›Full record

ArticleCell death and differentiation2019

Tbx1 regulates inherited metabolic and myogenic abilities of progenitor cells derived from slow- and fast-type muscle.

Norio Motohashi, Akiyoshi Uezumi, Atsushi Asakura, Madoka Ikemoto-Uezumi, Shuuichi Mori, Yuhei Mizunoe, Rumi Takashima, Yuko Miyagoe-Suzuki, Shin'ichi Takeda, Kazuhiro Shigemoto

Open access · bronzeAbstract read
In one paragraph

Article in Cell death and differentiation, 2019. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 28 papers.

0numbers the graph read from it
0cells of the map it votes in
28citing papers in PubMed
1.0field-weighted citation impact, top 24% 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

28 citing papers in PubMed, 38 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

10 authors at 3 institutions in 2 countries.

Norio MotohashiDepartment of Geriatric Medicine, Tokyo Metropolitan Institute of Gerontology, Itabashi, Tokyo, 173-0015, Japan. nmotoha@tmig.or.jp.
Akiyoshi UezumiDepartment of Geriatric Medicine, Tokyo Metropolitan Institute of Gerontology, Itabashi, Tokyo, 173-0015, Japan.
Atsushi AsakuraStem Cell Institute, Paul and Sheila Wellstone Muscular Dystrophy Center, Department of Neurology, University of Minnesota Medical School, Minneapolis, MN, 55455, USA.
Madoka Ikemoto-UezumiDepartment of Geriatric Medicine, Tokyo Metropolitan Institute of Gerontology, Itabashi, Tokyo, 173-0015, Japan.
Shuuichi MoriDepartment of Geriatric Medicine, Tokyo Metropolitan Institute of Gerontology, Itabashi, Tokyo, 173-0015, Japan.
Yuhei MizunoeDepartment of Geriatric Medicine, Tokyo Metropolitan Institute of Gerontology, Itabashi, Tokyo, 173-0015, Japan.
Rumi TakashimaDepartment of Geriatric Medicine, Tokyo Metropolitan Institute of Gerontology, Itabashi, Tokyo, 173-0015, Japan.
Yuko Miyagoe-SuzukiDepartment of Molecular Therapy, National Institute of Neuroscience, National Center of Neurology and Psychiatry, Kodaira, Tokyo, 187-8502, Japan.
Shin'ichi TakedaDepartment of Molecular Therapy, National Institute of Neuroscience, National Center of Neurology and Psychiatry, Kodaira, Tokyo, 187-8502, Japan.
Kazuhiro ShigemotoDepartment of Geriatric Medicine, Tokyo Metropolitan Institute of Gerontology, Itabashi, Tokyo, 173-0015, Japan.
Tokyo Metropolitan Institute of Gerontology · JPNational Center of Neurology and Psychiatry · JPUniversity of Minnesota · US

Funding

Genetically Engineered Muscle Stem Cell Transplantation for Muscular Dystrophy...R01AR062142 · NIAMS · UNIVERSITY OF MINNESOTA · PI ASAKURA, ATSUSHI · 2012 to 2016
$1.6M
NIAMS NIH HHS R01 AR062142
6 · The paper itself

Abstract

Skeletal muscle is divided into slow- and fast-type muscles, which possess distinct contractile and metabolic properties. Myogenic progenitors associated with each muscle fiber type are known to intrinsically commit to specific muscle fiber lineage during embryonic development. However, it is still unclear whether the functionality of postnatal adult myogenic cells is attributable to the muscle fiber in which they reside, and whether the characteristics of myogenic cells derived from slow- and fast-type fibers can be distinguished at the genetic level. In this study, we isolated adult satellite cells from slow- and fast-type muscle individually and observed that satellite cells from each type of muscle generated myotubes expressing myosin heavy chain isoforms similar to their original muscle, and showed different metabolic features. Notably, we discovered that slow muscle-derived cells had low potential to differentiate but high potential to self-renew compared with fast muscle-derived cells. Additionally, cell transplantation experiments of slow muscle-derived cells into fast-type muscle revealed that slow muscle-derived cells could better contribute to myofiber formation and satellite cell constitution than fast muscle-derived cells, suggesting that the recipient muscle fiber type may not affect the predetermined abilities of myogenic cells. Gene expression analyses identified T-box transcriptional factor Tbx1 as a highly expressed gene in fast muscle-derived myoblasts. Gain- and loss-of-function experiments revealed that Tbx1 modulated muscle fiber types and oxidative metabolism in myotubes, and that Tbx1 stimulated myoblast differentiation, but did not regulate myogenic cell self-renewal. Our data suggest that metabolic and myogenic properties of myogenic progenitor cells vary depending on the type of muscle from which they originate, and that Tbx1 expression partially explains the functional differences of myogenic cells derived from fast-type and slow-type muscles.

Indexed as

AnimalsCell DifferentiationCells, CulturedMiceMice, Inbred C57BLMice, Inbred NODMice, SCIDMice, TransgenicMuscle DevelopmentMuscle, SkeletalMyoblastsStem CellsT-Box Domain ProteinsT-Box Domain ProteinsTbx1 protein, mouse

Identifiers

PMID30154444
PMCPMC6748120
OpenAlexW2889290136

What OpenQuestion holds

Textmetadata
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.