METHOD FOR ASSESSING EXPOSURE OF FUNCTIONS OF NEUTROPHIL GRANULOCYTES OF PERIPHERAL BLOOD TO LIGHT GENERATED BY LIGHT DIODE LIGHT SOURCES Russian patent published in 2015 - IPC G01N33/49 

FIELD: medicine.

SUBSTANCE: neutrophil granulocytes recovered from healthy donors' peripheral blood are exposed to light generated by light diodes having colour temperature 4,000-4,500K within the range of wave length 320-400 nm and light flux intensity 0.003 Wt/m for three various time intervals. That is followed by recording an increase or a decrease of phagocytic, lysosomal, and HCT-reducing activity of neutrophil granulocytes by more than 15% of the reference values; varying functional activity of neutrophil granulocytes enables stating the biological effects of the LED-lighting on functional activity of neutrophil granulocytes.

EFFECT: using the given method enables the objective assessment of the human body exposure to physical factors with using simulated cell cultures of neutrophil granulocytes.

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