[Anti-tumor effect of Huaier extract supernatant on human gastric cancer HGC-27 and MGC-803 cells].

The purpose of this study was to investigate the effect of Huaier extract supernatant(HES) on the proliferation, apoptosis, autophagy, and migration of human gastric cancer HGC-27 and MGC-803 cells and its molecular mechanisms. The main components in HES were preliminarily analyzed by high-performance liquid chromatography-mass spectrometry(HPLC-MS). Methyl thiazolyl tetrazolium(MTT) assay, colony formation assay, and 5-ethynyl-2'-deoxyuridine(EdU) staining assay were used to explore the effect of HES on the proliferation of human gastric cancer HGC-27 and MGC-803 cells.

[Research progress on anti-tumor effect of Chinese dragon's blood].

As a traditional Chinese medicine, Chinese dragon's blood has multiple effects, such as activating blood to remove blood stasis, softening and dispelling stagnation, astringent and hemostasis, clearing swelling and relieving pain, regulating menstruation and rectifying the blood, so it is called "an effective medicine of promoting blood circulation". It has been widely used clinically to treat a variety of diseases. With the further research on Chinese dragon's blood, its anti-tumor medicinal value is gradually emerging.