MARKER FOR DETECTING MYOCARDIAL CELL DIFFERENTIATION ACTIVITY OF UNDIFFERENTIATED CELL, NUCLEIC ACID MOLECULE, PRIMER PAIR, KIT, INHIBITOR FOR MYOCARDIAL DIFFERENTIATION, METHOD FOR DETECTING MYOCARDIAL CELL DIFFERENTIATION ACTIVITY OF UNDIFFERENTIATED CELL, METHOD FOR ISOLATING CELL HAVING MYOCARDIAL DIFFERENTIATION ACTIVITY, METHOD FOR MONITORING MYOCARDIAL DIFFERENTIATION ACTIVITY OF UNDIFFERENTIATED CELL, AND METHOD FOR INHIBITING MYOCARDIAL DIFFERENTIATION OF UNDIFFERENTIATED CELL

摘要

PROBLEM TO BE SOLVED: To provide a marker useful for precise and simple detection of myocardial differentiation activity of a cell, and also a nucleic acid molecule, a primer pair, a kit, an inhibitor for myocardial differentiation, a method for detecting myocardial differentiation activity of an undifferentiated cell, a method for isolating the cell having the myocardial differentiation activity, a method for monitoring the myocardial differentiation activity of the undifferentiated cell and a method for inhibiting the myocardial differentiation of the undifferentiated cell.

SOLUTION: The marker includes a CMP (cardiomyogenesis predictor) gene showing a correlation with the myocardial differentiation activity of a cell, or its genetic product. The genetic marker is used for detecting the myocardial differentiation activity of an undifferentiated cell, and is a polynucleotide comprising a nucleotide sequence having a specific sequence, or its fragment.

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