title: Spermatozoa motility and fructolysis--comparative study of samples obtained by masturbation and with plastic collectors.
abstract: A comparative study was made of spermatozoa motility and fructolysis with semen normal donors incubated in glass flasks and plastic collectors at room temperature (22 degrees to 25 degrees C). With the results obtained we came to the conclusion that poliethylene plastic collectors of low density, polimero 0.921, thickeness 20 to 30 mu, do not affect motility of fructose consumption of semen from normal donors. This material showed similar conditions to those in glass flasks.
mesh_terms: D001205:Ascorbic Acid / Q000032:analysis; D002951:Citrates / Q000032:analysis; D003075:Coitus; D005632:Fructose / Q000032:analysis*; D005898:Glass; D005997:Glycerylphosphorylcholine / Q000032:analysis; D006801:Humans; D008297:Male; D008418:Masturbation; D010969:Plastics; D012661:Semen / Q000032:analysis*; D013048:Specimen Handling / Q000295:instrumentation*; D013081:Sperm Motility
chemical_list: D002951:Citrates; D010969:Plastics; D005632:Fructose; D005997:Glycerylphosphorylcholine; D001205:Ascorbic Acid