Contribution of immune cells to bone metastasis pathogenesis

Bone metastasis is closely related to the survival rate of cancer patients and reduces their quality of life.The bone marrow microenvironment contains a complex immune cell component with a local microenvironment that is conducive to tumor formation and growth.In this unique immune environment, a variety of immune cells, including Tutu T cells, nat

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Injection Of air control of propeller performance

With the rise of bubble lubrication technology in transport ships, the interaction between propellers and bubble flow has become increasingly important.On the basis of solving the Reynolds averaged equation and the volume fraction equation, a numerical model of the propeller in a water air mixed fluid was established using the sliding mesh techniqu

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Long term steroid metabolism balance studies in subjects on cholesterol-free and cholesterol-rich diets: comparison between normal and hypercholesterolemic individuals

Regulation of cholesterol metabolism was investigated in eight hypercholesterolemic and five normal individuals by combined intravenous pulse-labeling with radioactive cholesterol and fecal steroids balance techniques.Mean Kit da Viaggio serum cholesterol concentrations ranged from 168 to 717 mg/dl.Experiments were scheduled in the following sequen

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