| abstract |
The invention relates to a circulating tumor cell detection kit and application thereof. The circulating tumor cell detection kit comprises a chip, sample diluent, a cell separation fluid, a cell trapping agent, a cell cleaning solution, a cell fixing agent, antibody diluent, a cell penetration agent and a fluorescence dye. The application method of the circulating tumor cell detection kit mainly comprises the several steps of separation of circulating tumor cells, trapped antibody coating, trapping of the circulating tumor cells and immuno-fluorescent staining of the circulating tumor cells. The circulating tumor cell detection kit is mainly used for tumor prognosis, reappear, metastasis, curative effect monitoring, early diagnosis and early warning, monitoring of curative effect and tumor progression situation, and utilizes the molecular subtyping, screening specificity and other characteristics of the circulating tumor cells to conduct targeted research on circulating tumor cell sensitive drug so as to supplement tumor metastasis, relapse and drug resistance mechanisms and guide individualized medical treatment. |