These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Myogenic regulatory factors: dissecting their role and regulation during vertebrate embryogenesis.
    Author: Sassoon DA.
    Journal: Dev Biol; 1993 Mar; 156(1):11-23. PubMed ID: 8449363.
    Abstract:
    The elucidation of the myogenic regulatory factors (MRFs) has resulted in a surge of research activity that promises to bridge molecular and embryological approaches to muscle research. In this review, we consider the arguments that would place MRFs in a key determination role for the skeletal muscle lineage in the vertebrate embryo. Amphibian, avian, and murine systems are compared and recent developments in the molecular embryology of myogenesis are reviewed. A model is proposed to account for the apparent discrepancies in conclusions drawn from studies using cultured cells that indicate a role for the MRFs in determination, and studies of MRF and muscle gene expression in vivo that indicate a role in differentiation but not in lineage determination.
    [Abstract] [Full Text] [Related] [New Search]