title: A simple in vitro method for studies on chemotaxis.
mesh_terms: D000818:Animals; D002465:Cell Movement; D002633:Chemotaxis; D004926:Escherichia coli / Q000276:immunology; D005782:Gels; D006168:Guinea Pigs; D008722:Methods; D008851:Micropore Filters; D009504:Neutrophils / Q000276:immunology; D010537:Peritoneum / Q000166:cytology; D010969:Plastics; D013210:Staphylococcus / Q000276:immunology
chemical_list: D005782:Gels; D010969:Plastics