Covert Infection of a Mouse Mammary Tumor Cell Line with Mycoplasma hyorhinis: Cosedimentation with Mouse Mammary Tumor Virus in Sucrose Density Gradients

Supernatant fluids from cultures of a mouse mammary tumor (MT) cell line were found to produce a specific cell detachment effect when inoculated into HeLa cells. The cell detachment factor (CDF) responsible for this effect was examined. Repeated attempts to cultivate this CDF in bacteriologic, funga...

Ausführliche Beschreibung