| 摘要 |
FIELD: medicine. ^ SUBSTANCE: invention relates to field of medicine, namely to oncology. To diagnose cancer and potential resistance of malignant cells to hypoxia, prepared is cell imprint or suspension of cells, for which conditions of hypoxia are created and spectro-flowmetric analysis of said cells in dynamics of development of process of photodestruction of NAD(P)H fluorescence is performed. Conclusion about presence of tumour cells and their potential resistance to hypoxia is made by increase of NAD(P)H fluorescence intensity in conditions of darkness. Conditions of hypoxia are created by placement of cell suspension or cell imprint between two glasses for cytologic analysis. Spectro-flowmetric analysis is carried out in the range 440-470 nm, with length of excitation wave 365-370 nm. ^ EFFECT: method makes it possible to diagnose cancer and potential resistance of malignant cells to hypoxia. ^ 3 cl, 6 dwg, 1 ex |
