Morphologic expression of the interactions of human lymphocytes and Pseudomonas aeruginosa as observed by scanning electron microscopy.
When human lymphocytes and Pseudomonas aeruginosa were incubated together and then observed under the scanning electron microscope, four distinct morphologic observations were made: (1) filopods extending between lymphocytes and bacteria; (2) globular structures bulging out in many of the filopods; (3) filopods connecting lymphocytes to each other in the presence of bacteria; and (4) bacteria adhering to the lymphocytes in areas where decreased numbers of microvilli were present.
D000328:Adult; D001770:Blood Bactericidal Activity; D002056:Burns / Q000276:immunology; D005260:Female; D006801:Humans; D007111:Immunity, Cellular; D007167:Immunotherapy; D066298:In Vitro Techniques; D008214:Lymphocytes / Q000276:immunology*; D008297:Male; D008855:Microscopy, Electron, Scanning; D008875:Middle Aged; D011552:Pseudomonas Infections / Q000276:immunology; D011550:Pseudomonas aeruginosa / Q000276:immunology*