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Full-Text Articles in Cell and Developmental Biology
Sufu In Shh Signalling Mediated Myogenesis, Suleyman Abdullah
Sufu In Shh Signalling Mediated Myogenesis, Suleyman Abdullah
Electronic Thesis and Dissertation Repository
Myogenesis is defined as the formation of skeletal muscle tissue during embryonic development and involves a multitude of cellular signalling pathways. Among these include the Sonic hedgehog (Shh) signalling pathway which must be deactivated for differentiation into muscle cells to occur. However, less is known regarding the pathways operation during cell differentiation and whether Suppressor of Fused (SUFU), the protein inhibitor of Shh signalling, plays a role. To address this, mouse C2C12 myoblast cells were utilized as a model and differentiated into muscle cells to identify the presence of SUFU during this time. Experiments in qRT-PCR show a decrease in …
Genetic Regulation Of Müllerian Duct Regression, Malcolm Moses
Genetic Regulation Of Müllerian Duct Regression, Malcolm Moses
Dissertations & Theses (Open Access)
Mammals, including humans, develop progenitor tissues for both male and female reproductive tract organs before they fully differentiate into a male or female tract. The progenitor tissue for the male reproductive tract is known as the Wolffian duct (WD), and the progenitor tissue for the female reproductive tract is the Müllerian duct (MD). The WD further differentiates into the vas deferens, epididymis, and seminal vesicle, while the MD differentiates into the oviduct, uterus and upper vagina. An essential step in sex differentiation for males is the regression of the MD. This regression initiates with anti-Müllerian hormone (Amh) transcription …