METHOD FOR EVALUATING CELL IMMUNITY IN MILK-FEEDING ANIMALS Russian patent published in 2021 - IPC G01N33/49 

FIELD: medicine.

SUBSTANCE: invention refers to immunology, experimental medicine and can be used for evaluating cellular immunity. Method for evaluating cell immunity in milk feeding of newborn male mice involves taking 2–3 drops of blood after amputation of the tail tip, preparation and colouring of the Pappenheim blood smear, obtaining bone marrow from a femoral bone, preparing and painting a bone marrow smear by Pappenheim, counting leukocytes in blood smears and bone marrow, analysing leukograms of blood and bone marrow smears. If observing T- and B-lymphocytes with Barra corpuscles in the bone marrow of newborn male mice, the presence of cell immunity is recorded on the basis of the performed analysis by blood and bone marrow analysis.

EFFECT: invention provides assessing the presence of cell immunity in a newborn male mouse in milk-feeding.

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