[Objective and significance]Breast cancer is the most commonly found carcinoma of female breasts, and also one of the most common malignant tumor in women, whose incidence and mortality has been increasing in recent years, ranking the top of the female carcinoma. Currently, the common treatments for breast cancer are the traditional surgical treatment, supplemented by [...]
Objective:To observe effect of Ornithoctonus huwena Venom on proliferation of human colon carcino cell SW480 in vitro to investigate antineoplastic activity of Ornithoctonus huwena Venom.Methods:human colon carcino SW480 cell line are cultured in vitro as the experimental model.Human colon carcino cell SW480 intervene by different concentration solution of Ornithoctonus huwena Venom in vitro,MTT chemosensitivity test [...]
ObjectiveTo investigate the expression of ERa, ERβand GPR30 in colon cancer cell line and analyze their different functions in cell proliferation induced by 17β-estradiol, and focus on the expression features of ERa and ERβ.MethodsThe expression of ERa, ERβand GPR30 mRNA in MCA-38 cell line were measured by RT-PCR, and the expression of ERa, ERP and [...]
Objective:The high incidence and high mortality of liver cirrosis have become worldwide problems. The gastroesophageal variceal bleeding induced by portal hypertension is the leading cause of deaths in patients with liver cirrosis. Propranolol is the first-line drug to prevent gastroesophageal variceal bleeding which needs to be taken for long term with enough doses. However, there [...]
Objectives:This study is to provided experimental evidence of the molecular mechanisms of HSP70 act on pulmonary carcinoma by observing expression of exogenous HSP70 gene in human lung cancer A549 cells and its effect on the A549 cells growth.Methods:(1)Alkaline lysis method was used to extract plasmid DNA, including recombinant eukaryotic expression plasmid pIRES2-EGFP-HSP70 and control plasmid [...]
PURPOSE: To investigate the differences of B7-H3 and TLT-2 expression between in oral squamous cell carcinoma tissues and normal oral mucosa, then further research the function and significance of B7-H3 expression on the biology of oral squamous cell carcinoma cells.METHODS: B7-H3 and TLT-2 expression in oral squamous cell carcinoma tissues and normal oral mucosa were [...]
Objectivescar tissue, is an inevitable result of the repair after wounds. It not only influences beautiful but also lead to organize and organs of a functional impairment. But wounds repair is a very complicated process of biology, there are lots of pathogenic factors in the whole pathophysiological process of scar, includ molecular biology, immunology and [...]
Objective:Observe the effects of cell proliferation and apoptosis entrainment on human ovarian cancer cell SKOV3 treated with zedoary turmeric oil injection. Then preliminary clarify its resistance to ovarian cancer mechanism. Thus provide experimental basis for the clinical application of the treatment of ovarian cancer by zedoary turmeric oil injection.Methods:Setting drug experimental group A is 120ug/ml [...]
Trypsin inhibitor (TI) is widely present in plants, animals and microorganisms. TI play a critical role in lots of physiology systems, and they are significant element in maintain a stability internal environment. So far, a variety of TI has been isolated and characterized gradually, and their structure and function have also been conducted in-depth study. [...]
Qingzhuan Tea belongs to the kind of dark tea, which is mainly made in HuBei XianNing, Qingzhuan Tea is made of Laoqing tea under the process of pile-fermentation and repression, it has a long history over 100 years and plays an importment role as a natural beverage during the daily life of the northwestern people [...]
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