Cell growth promoter and application thereof

The invention relates to a cell growth promoter and application thereof, Fe < 2 + > and ovalbumin are adopted to form a Fe < 2 + >-ovalbumin compound to promote endocytosis of ovalbumin cells, the cell growth promoter can maintain cell growth in an amino acid-free environment and promote...

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Hauptverfasser:	ZHANG WEIBO, SHEN YUEMIN, CHEN CHONG, SUN YANAN, ZHANG YAN, REN FAZHENG, LI YIXUAN, LIU SIYUAN, WANG PENGJIE
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BEER BIOCHEMISTRY CHEMISTRY COMPOSITIONS THEREOF CULTURE MEDIA ENZYMOLOGY FOODS OR FOODSTUFFS FOODS, FOODSTUFFS, OR NON-ALCOHOLIC BEVERAGES, NOT COVERED BYSUBCLASSES A23B - A23J HUMAN NECESSITIES HYGIENE MEDICAL OR VETERINARY SCIENCE METALLURGY MICROBIOLOGY MICROORGANISMS OR ENZYMES MUTATION OR GENETIC ENGINEERING PREPARATIONS FOR MEDICAL, DENTAL, OR TOILET PURPOSES PRESERVATION OF FOODS OR FOODSTUFFS, IN GENERAL PROPAGATING, PRESERVING OR MAINTAINING MICROORGANISMS SPIRITS THEIR PREPARATION OR TREATMENT, e.g. COOKING, MODIFICATION OFNUTRITIVE QUALITIES, PHYSICAL TREATMENT THEIR TREATMENT, NOT COVERED BY OTHER CLASSES VINEGAR WINE
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Beschreibung
Zusammenfassung:	The invention relates to a cell growth promoter and application thereof, Fe < 2 + > and ovalbumin are adopted to form a Fe < 2 + >-ovalbumin compound to promote endocytosis of ovalbumin cells, the cell growth promoter can maintain cell growth in an amino acid-free environment and promote cell proliferation in an amino acid-containing environment, and moreover, the cell growth promoter can be used for promoting growth of cells in an amino acid-free environment. The Fe < 2 + >-ovalbumin compound can replace expensive animal serum albumin in cell culture, and the cell growth promoter has a remarkable promotion effect on cell activity and is low in cost. 本发明涉及一种细胞生长促进剂及其应用，采用Fe2+与卵白蛋白形成Fe2+-卵白蛋白复合物促进卵白蛋白细胞内吞，该细胞生长促进剂能够在无氨基酸的环境中维持细胞生长，在有氨基酸的环境中促进细胞增殖，并且，Fe2+-卵白蛋白复合物能够在细胞培养中替代昂贵的动物血清白蛋白，该细胞生长促进剂对于细胞活力的促进效果显著，且成本低廉。