作者: Ake Pousette , Eva Akerlof
DOI:
关键词: Macromolecule 、 Sperm 、 Cell biology 、 Biology 、 Sperm motility
摘要: The present invention relates to a macromolecule of proteinaceous nature which activates sperm motility, process for the preparation thereof by purification from extracellular fluids, pharmaceutical preparations containing and antibodies directed against determinants specific use as method assay potential fertility sperm.