Prostate extracellular matrix gel for cultivating prostate cells

Abstract

The invention relates to prostate extracellular substrate gel for cultivating prostate cells. The prostate extracellular matrix gel has the advantages that the prostate extracellular matrix gel is white and semi-transparent and is excellent in biocompatibility; the human prostate epithelial cells can be cultivated by the aid of the prostate extracellular matrix gel and are in tufted three-dimensional spatial growth modes which are consistent with in-vivo cell growth physiological status of mammals, and accordingly in-vivo natural growth environments for the cells in the mammals can be effectively simulated; proliferative stages are long (11 days) and are prolonged by 6 days as compared with proliferative stages of cells cultivated in the prior art.

Description

technical field

[0001] The invention relates to the field of cell culture, in particular to a prostate extracellular matrix gel for prostate cell culture. Background technique

[0002] Cell culture technology, also called cell cloning technology, is the core and basic technology in the field of biotechnology. The general process of cell culture includes 1) Preparation: cleaning, drying, disinfection of utensils, preparation of medium and other reagents, packaging and sterilization, cleaning and disinfection of sterile rooms or ultra-clean benches, incubators and other instruments 2) Obtaining materials: take out tissue cells from the body in a sterile environment, and insert them into culture vessels after treatment; 3) Culture: the process of inserting the obtained tissue cells into culture flasks or culture plates is called culture . The cells in culture should be observed every once in a while. The observations include whether the cells grow well, whether the shape is n...

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