Abstract: The present application relates to use of hexokinase-2 and a kit for detecting rare tumor cells in body fluid sample. The present application, based on a principle of abnormal tumor cell energy metabolism, conducts a vitro detection by using a glycolysis marker hexokinase-2 (HK2) as a marker, and assists localization and selection of the rare tumor cells by an addressable microporous array chip or a glass sheet, so as to implement a detection on rare tumor cells having high glycolysis activity in a cancer patient's body fluid sample.

Abstract: The present application relates to use of hexokinase-2 and a kit for detecting rare tumor cells in body fluid sample. The present application, based on a principle of abnormal tumor cell energy metabolism, conducts a vitro detection by using a glycolysis marker hexokinase-2 (HK2) as a marker, and assists localization and selection of the rare tumor cells by an addressable microporous array chip or a glass sheet, so as to implement a detection on rare tumor cells having high glycolysis activity in a cancer patient's body fluid sample.

Abstract: The present disclosure relates to a new use of anlotinib, and relates in particular to anlotinib inhibiting osteosarcoma and chondrosarcoma growth and metastasis. It has been discovered for the first time that anlotinib can inhibit osteosarcoma and chondrosarcoma growth and metastasis. Anlotinib can significantly inhibit the growth of the osteosarcoma cell lines 143B, U2OS, MG63 and SJSA, induce cycle arrest in said cell lines, and can also inhibit osteosarcoma cell line migration and invasion. It has also been discovered for the first time that anlotinib can enhance the killing effect of the chemotherapeutic drug cisplatin on osteosarcoma cells.