title: Phosphofructokinase activity in the preimplantation mouse embryo.
abstract: Phosphofructokinase activity remains relatively constant during the preimplantation period in the mouse, with a low point at day 4 (approximately 3.0×1-11moles of substrate converted per embryo per hour).
authors.affiliation: Laboratory of Reproductive Physiology School of Veterinary Medicine, University of Pennsylvania, 19104, Philadelphia, Pennsylvania, USA.
authors.forename: R L
authors.initials: RL
authors.lastname: Brinster