CELL BANK
Storage of umbilical cord mesenchymal stem cells
Umbilical cord mesenchymal stem cells (Mesenchymal Stem Cells, MSCs) refer to a kind of multi-functional stem cells existing in the umbilical cord tissue of newborns, which can differentiate into many kinds of tissue cells. They can be clinically applied in the treatment of diseases of tissues and organs such as bone, cartilage, muscle, tendon, ligament, nerve, liver, endothelium and myocardium.
Storage of immune cells
Immune cells are important guardians of human health. Store the healthy and vigorous immune cell seeds in your body in an ultra-low temperature gaseous liquid nitrogen tank at -196°C. When there is a health need in the body, high-quality immune cells can be prepared in the laboratory and reinfused into the body through intravenous infusion to achieve the goals of improving sub-health, preventing diseases and delaying aging.
Storage of adipose mesenchymal stem cells
Adipose mesenchymal stem cells have a strong in vitro proliferation ability, and have the advantages of stable biological characteristics, sufficient sources, and low in vitro culture conditions. They can be induced into endothelial cells, osteoblasts, chondrocytes, preadipocytes, smooth muscle cells, cardiomyocytes, nerve-like cells, etc. in vitro.

Medium development
The importance of culture medium
The culture medium is the basis of cell culture. The quality of the culture medium will directly affect the growth state of the cultured cells, such as the growth rate, cell viability, stability, and cell products. As long as cells are used to manufacture biotechnological products, a culture medium is required, and its important role is irreplaceable.
Reasons for medium development
At present, most of the domestic market uses the culture medium produced abroad, and the degree of import dependence is nearly 90%. We are restricted by others in terms of raw materials and prices. In addition, the culture medium produced abroad contains uncertain factors in its composition. At this stage, China's high-tech industries such as cell technology and biopharmaceuticals are developing rapidly, and there is a need for a large number of high-quality culture media produced by Chinese people themselves. The development of culture media is also strongly supported by the national and local governments.

Exosome cosmetics
Exosome
It mainly originates from the multivesicular bodies formed by the invagination of endosomal vesicles within cells. After the outer membrane of the multivesicular bodies combines with the cell membrane, it is released into the extracellular matrix. Exosomes are widely present and distributed in various body fluids, carrying various proteins, lipids, DNA, RNA, etc. of the parent cells, transmitting important signaling molecules, forming a brand-new cell-cell information transmission system and influencing the physiological state of cells.
Exosomes and Cosmetics
It is currently known that there are hundreds of core factors with anti-aging and skin-beautifying effects in stem cell exosomes, such as cytokines FGF, EGF, etc., cell signaling proteins Wnt4, Wnt11, etc., anti-aging MicroRNAs: miRNA-124a, miRNA125b, miRNA21, miRNA-146a, miRNA-181c, miRNA-let-7b, etc. Stem cell exosomes are the latest black technology both in the medical field and in the beauty industry.