"Slimy eyes phenomenon" in mice intraperitoneally injected with Pseudomonas aeruginosa cells or cell products.

Mice intraperitoneally treated with various Pseudomonas aeruginosa products or lipopolysaccharides of some selected Enterobacteriaceae representatives were found also to react by an increased slime secretion of the eye conjunctivae. The condition, tentatively designated as "Slimy Eyes Phenomenon", started to develop shortly post-treatment, culminated within 24-48 h when the eyes became fully glued up with slime, and receded 48-72 h later, leaving no sequelae for the eye or the general condition of the animal. No such phenomenon has to date been observed in other laboratory animal species.