title: A semi-automatic method of measuring leucocyte movement.
abstract: A semi-automatic system has been developed for measuring the migration of leucocytes within a micropore filter. The distance in micrometers is displayed digitally or analysed on-line by a digital computer. These improvements have resulted in considerable saving in time, permitting the full potential of the micropore method to be utilised. To illustrate this technique we report results from experiments to measure dose-response relationships of leucocytes to casein and the variation in response to Staphylococcus aureus and casein of cells from normal human subjects.
mesh_terms: D002364:Caseins / Q000494:pharmacology; D002465:Cell Movement; D003201:Computers; D004306:Dose-Response Relationship, Immunologic; D006801:Humans; D007700:Kinetics; D007962:Leukocytes / Q000276:immunology*; D013211:Staphylococcus aureus / Q000276:immunology
chemical_list: D002364:Caseins