Chemistry: molecular biology and microbiology – Measuring or testing process involving enzymes or... – Involving viable micro-organism
Patent
1980-10-27
1982-11-16
Warden, Robert J.
Chemistry: molecular biology and microbiology
Measuring or testing process involving enzymes or...
Involving viable micro-organism
C12Q 129
Patent
active
043595278
ABSTRACT:
In vitro cancer diagnostic assay comprising providing a substratum coated with a layer of visible particles susceptible to ingestion by capillary endothelial cells, plating such cells onto the substratum, allowing the cells to adhere, incubating the cells with a test sample, measuring the area of the visible particle-depleted phagokinetic track left by at least one of the cells, and comparing that area to the track area left by a control cell, a comparatively larger test track area indicating the presence in the test sample of a factor associated with cancer cells.
REFERENCES:
Albrecht-Buehler, (1977), J. Cell Biol., 72, 595.
Ali et al., (1978), Cell, 14, 439.
The Children's Hospital Medical Center
Warden Robert J.
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