title: Nature of the change in the isoenzyme spectrum of phosphofructokinase in rat ontogenesis.
mesh_terms: D000367:Age Factors; D000818:Animals; D005075:Biological Evolution; D003720:Densitometry; D004591:Electrophoresis, Polyacrylamide Gel; D007527:Isoenzymes / Q000096:biosynthesis*; D008099:Liver / Q000201:enzymology*; D010732:Phosphofructokinase-1 / Q000378:metabolism*; D051381:Rats
chemical_list: D007527:Isoenzymes; D010732:Phosphofructokinase-1