Results 21 to 30 of about 19,233,520 (354)

MiR-146a-5p targeting SMAD4 and TRAF6 inhibits adipogenensis through TGF-β and AKT/mTORC1 signal pathways in porcine intramuscular preadipocytes

open access: yesJournal of Animal Science and Biotechnology, 2021
Background Intramuscular fat (IMF) content is a vital parameter for assessing pork quality. Increasing evidence has shown that microRNAs (miRNAs) play an important role in regulating porcine IMF deposition.
Que Zhang   +4 more
doaj   +1 more source

Pax7 reporter mouse models: a pocket guide for satellite cell research

open access: yesEuropean Journal of Translational Myology, 2023
Since their discovery, satellite cells have showcased their need as primary contributors to skeletal muscle maintenance and repair. Satellite cells lay dormant, but when needed, activate, differentiate, fuse to fibres and self-renew, that has bestowed ...
Huascar Pedro Ortuste Quiroga   +2 more
doaj   +1 more source

Facile Coating of Urea With Low-Dose ZnO Nanoparticles Promotes Wheat Performance and Enhances Zn Uptake Under Drought Stress

open access: yesFrontiers in Plant Science, 2020
Zinc oxide nanoparticles (ZnO-NPs) hold promise as novel fertilizer nutrients for crops. However, their ultra-small size could hinder large-scale field application due to potential for drift, untimely dissolution or aggregation.
Christian O. Dimkpa   +7 more
doaj   +1 more source

Analysis of DNA methylation profiles during sheep skeletal muscle development using whole-genome bisulfite sequencing

open access: yesBMC Genomics, 2020
Background DNA methylation is an epigenetic regulatory form that plays an important role in regulating the gene expression and the tissues development.. However, DNA methylation regulators involved in sheep muscle development remain unclear.
Yixuan Fan   +6 more
semanticscholar   +1 more source

The emergence of Pax7-expressing muscle stem cells during vertebrate head muscle development [PDF]

open access: yes, 2015
Pax7 expressing muscle stem cells accompany all skeletal muscles in the body and in healthy individuals, efficiently repair muscle after injury. Currently, the in vitro manipulation and culture of these cells is still in its infancy, yet muscle stem ...
Anna eNoble   +9 more
core   +2 more sources

Muscle Development: Making Drosophila muscle [PDF]

open access: yesCurrent Biology, 1995
Analysis of flies with mutations in the gene encoding the D-mef2 transcription factor identifies it as a controller of differentiation in multiple muscle cell types; it is the first such gene to be described.
openaire   +2 more sources

Longitudinal epitranscriptome profiling reveals the crucial role of N6-methyladenosine methylation in porcine prenatal skeletal muscle development.

open access: yesJournal of genetics and genomics = Yi chuan xue bao, 2020
N6-methyladenosine (m6A) represents the most abundantly occurring mRNA modification and is involved in the regulation of skeletal muscle development. However, the status and function of m6A methylation in prenatal myogenesis remains unclear.
Xinxin Zhang   +6 more
semanticscholar   +1 more source

An in vitro Mechanical Damage Model of Isolated Myofibers in a Floating Culture Condition

open access: yesBio-Protocol, 2022
Muscle stem cells (satellite cells), located on the surface of myofibers, are rapidly activated from a quiescent state following skeletal muscle injury.
Yoshifumi Tsuchiya, Yusuke Ono
doaj   +1 more source

The action of obestatin in skeletal muscle repair: stem cell expansion, muscle growth, and microenvironment remodeling [PDF]

open access: yes, 2015
The development of therapeutic strategies for skeletal muscle diseases, such as physical injuries and myopathies, depends on the knowledge of regulatory signals that control the myogenic process. The obestatin/GPR39 system operates as an autocrine signal
ADAMO, Sergio   +16 more
core   +1 more source

Transcriptome analysis of embryonic muscle development in Chengkou Mountain Chicken

open access: yesBMC Genomics, 2020
Background Muscle is the predominant portion of any meat product, and growth performance and product quality are the core of modern breeding. The embryonic period is highly critical for muscle development, the number, shape and structure of muscle fibers
Lingtong Ren   +5 more
semanticscholar   +1 more source

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