title: [In-vitro stimulation of sperm motility using a deproteinized hemodevivative and a luteinizing hormone].
abstract: The effect of a commercial deproteinized blood extract--on motility of human spermatozoa was examined in vitro. The improvement of motility as seen after addition of 5 and 10 percent of this deproteinized blood extract, is supposed to be due to amounts containing different concentrations of LH. The extract was ruled out as a source of kallikrein, but not as a source of kininogens.
mesh_terms: D000183:Actihaemyl / Q000494:pharmacology*; D006801:Humans; D066298:In Vitro Techniques; D007986:Luteinizing Hormone / Q000494:pharmacology*; D008297:Male; D013081:Sperm Motility / Q000187:drug effects*; D013268:Stimulation, Chemical; D014020:Tissue Extracts / Q000494:pharmacology*
chemical_list: D014020:Tissue Extracts; D000183:Actihaemyl; D007986:Luteinizing Hormone
vernacular_title: In-vitro-Stimulation der Spermatozoenmotilität durch ein deproteinisiertes Hämoderivat und durch luteinisierendes Hormon (LH).