Expression of Sodium-Calcium Exchanger Genes in Heart and Skeletal Muscle Development. Evidence for a Role of Adjacent Cells in Regulation of Transcription and Splicing

2003 ◽  
pp. 105-123
Author(s):  
Marie Millour ◽  
Laurent Lescaudron ◽  
Alexander Kraev ◽  
Dmitri O. Levitsky
Keyword(s):  
Skeletal Muscle ◽  
Muscle Development ◽  
Regulation Of Transcription ◽  
Skeletal Muscle Development ◽  
Sodium Calcium Exchanger ◽  
Sodium Calcium

scholarly journals The Role of Six1 in the Genesis of Muscle Cell and Skeletal Muscle Development

2014 ◽  
Vol 10 (9) ◽  
pp. 983-989 ◽  
Author(s):  
Wangjun Wu ◽  
Ruihua Huang ◽  
Qinghua Wu ◽  
Pinghua Li ◽  
Jie Chen ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Muscle Cell ◽  
Muscle Development ◽  
Skeletal Muscle Development

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

2020 ◽  
Vol 47 (8) ◽  
pp. 466-476
Author(s):  
Xinxin Zhang ◽  
Yilong Yao ◽  
Jinghua Han ◽  
Yalan Yang ◽  
Yun Chen ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Crucial Role ◽  
Muscle Development ◽  
Skeletal Muscle Development

Dual role of delta-like 1 homolog (DLK1) in skeletal muscle development and adult muscle regeneration

Development ◽  
2013 ◽  
Vol 140 (18) ◽  
pp. 3743-3753 ◽  
Author(s):  
D. C. Andersen ◽  
J. Laborda ◽  
V. Baladron ◽  
M. Kassem ◽  
S. P. Sheikh ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Muscle Regeneration ◽  
Muscle Development ◽  
Dual Role ◽  
Skeletal Muscle Development ◽  
Adult Muscle

scholarly journals Transcriptome analysis reveals the long intergenic noncoding RNAs contributed to skeletal muscle differences between Yorkshire and Tibetan pig

2021 ◽  
Vol 11 (1) ◽  
Author(s):  
Ziying Huang ◽  
Qianqian Li ◽  
Mengxun Li ◽  
Changchun Li
Keyword(s):  
Skeletal Muscle ◽  
Noncoding Rna ◽  
Muscle Development ◽  
Target Genes ◽  
Muscle Growth ◽  
Skeletal Muscle Development ◽  
Tibetan Pig ◽  
The Difference ◽  
Long Intergenic Noncoding Rna

AbstractThe difference between the skeletal muscle growth rates of Western and domestic breeds is remarkable, but the potential regulatory mechanism involved is still unclear. Numerous studies have pointed out that long intergenic noncoding RNA (lincRNA) plays a key role in skeletal muscle development. This study used published Yorkshire (LW) and Tibetan pig (TP) transcriptome data to explore the possible role of lincRNA in the difference in skeletal muscle development between the two breeds. 138 differentially expressed lincRNAs (DELs) were obtained between the two breeds, and their potential target genes (PTGs) were predicted. The results of GO and KEGG analysis revealed that PTGs are involved in multiple biological processes and pathways related to muscle development. The quantitative trait loci (QTLs) of DELs were predicted, and the results showed that most QTLs are related to muscle development. Finally, we constructed a co-expression network between muscle development related PTGs (MDRPTGs) and their corresponding DELs on the basis of their expression levels. The expression of DELs was significantly correlated with the corresponding MDRPTGs. Also, multiple MDRPTGs are involved in the key regulatory pathway of muscle fiber hypertrophy, which is the IGF-1-AKT-mTOR pathway. In summary, multiple lincRNAs that may cause differences in skeletal muscle development between the two breeds were identified, and their possible regulatory roles were explored. The findings of this study may provide a valuable reference for further research on the role of lincRNA in skeletal muscle development.

scholarly journals Differential physiological role of BIN1 isoforms in skeletal muscle development, function and regeneration

2018 ◽  
Author(s):  
Ivana Prokic ◽  
Belinda Cowling ◽  
Candice Kutchukian ◽  
Christine Kretz ◽  
Hichem Tasfaout ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Muscle Regeneration ◽  
Muscle Development ◽  
Physiological Role ◽  
Membrane Remodeling ◽  
Skeletal Muscle Development ◽  
Developmental Defects ◽  
Intracellular Organization ◽  
And Function

AbstractSkeletal muscle development and regeneration are tightly regulated processes. How the intracellular organization of muscle fibers is achieved during these steps is unclear. Here we focus on the cellular and physiological roles of amphiphysin 2 (BIN1), a membrane remodeling protein mutated in both congenital and adult centronuclear myopathies, that is ubiquitously expressed and has skeletal muscle-specific isoforms. We created and characterized constitutive, muscle-specific and inducible Bin1 homozygous and heterozygous knockout mice targeting either ubiquitous or muscle-specific isoforms. Constitutive Bin1-deficient mice died at birth from lack of feeding due to a skeletal muscle defect. T-tubules and other organelles were misplaced and altered, supporting a general early role of BIN1 on intracellular organization in addition to membrane remodeling. Whereas restricted deletion of Bin1 in unchallenged adult muscles had no impact, the forced switch from the muscle-specific isoforms to the ubiquitous isoforms through deletion of the in-frame muscle–specific exon delayed muscle regeneration. Thus, BIN1 ubiquitous function is necessary for muscle development and function while its muscle-specific isoforms fine-tune muscle regeneration in adulthood, supporting that BIN1 centronuclear myopathy with congenital onset are due to developmental defects while later onset may be due to regeneration defects.

scholarly journals The SMYD3 methyltransferase promotes myogenesis by activating the myogenin regulatory network

2019 ◽  
Vol 9 (1) ◽  
Author(s):  
Roberta Codato ◽  
Martine Perichon ◽  
Arnaud Divol ◽  
Ella Fung ◽  
Athanassia Sotiropoulos ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Muscle Development ◽  
Myogenic Differentiation ◽  
Muscle Differentiation ◽  
Skeletal Muscle Differentiation ◽  
Skeletal Muscle Development ◽  
Genome Wide ◽  
Coordinated Expression

AbstractThe coordinated expression of myogenic regulatory factors, including MyoD and myogenin, orchestrates the steps of skeletal muscle development, from myoblast proliferation and cell-cycle exit, to myoblast fusion and myotubes maturation. Yet, it remains unclear how key transcription factors and epigenetic enzymes cooperate to guide myogenic differentiation. Proteins of the SMYD (SET and MYND domain-containing) methyltransferase family participate in cardiac and skeletal myogenesis during development in zebrafish, Drosophila and mice. Here, we show that the mammalian SMYD3 methyltransferase coordinates skeletal muscle differentiation in vitro. Overexpression of SMYD3 in myoblasts promoted muscle differentiation and myoblasts fusion. Conversely, silencing of endogenous SMYD3 or its pharmacological inhibition impaired muscle differentiation. Genome-wide transcriptomic analysis of murine myoblasts, with silenced or overexpressed SMYD3, revealed that SMYD3 impacts skeletal muscle differentiation by targeting the key muscle regulatory factor myogenin. The role of SMYD3 in the regulation of skeletal muscle differentiation and myotube formation, partially via the myogenin transcriptional network, highlights the importance of methyltransferases in mammalian myogenesis.

scholarly journals Trend analysis of the role of circular RNA in goat skeletal muscle development

BMC Genomics ◽  
2020 ◽  
Vol 21 (1) ◽  
Author(s):  
Yinghui Ling ◽  
Qi Zheng ◽  
Lu Zhu ◽  
Lina Xu ◽  
Menghua Sui ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Trend Analysis ◽  
Muscle Development ◽  
Circular Rna ◽  
Skeletal Muscle Development

scholarly journals Role of Zebrafish fhl1A in Satellite Cell and Skeletal Muscle Development

2018 ◽  
Vol 17 (9) ◽  
pp. 627-636
Author(s):  
F. Chen ◽  
W. Yuan ◽  
X. Mo ◽  
J. Zhuang ◽  
Y. Wang ◽  
...  
Keyword(s):  
Skeletal Muscle ◽  
Satellite Cell ◽  
Muscle Development ◽  
Skeletal Muscle Development
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