Gary A Morrison

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When cells of different type are intermixed they will adhere to one another indiscriminately. In mixed aggregates of fibroblasts and I2th-day liver cells from chick embryos, the liver cells accumulated as groups which moved at random relative to the surrounding fibroblasts; groups of liver cells were liable to migrate from the interior(More)
The method used in maintaining cultures of Aerobacter m o g m s affects the relationship between duration of lag phase and age of inoculum in a gludose ammonium salt medium. Organisms kept in broth may show pronounced early lag whilst those from agar slopes do not. Previous subcultivation with aeration decreases the lag. Bacteria showing no lag may do so(More)