Plant Derived Recombinant Human Serum Albumin 70024-90-7 For Cultured Meat

Plant-derived Recombinant human serum albumin for cultured meat

Description

Cultured meat is a meat produced by in vitro cell cultures of animal cells, which can significantly reduce the use of land, water, feedstocks, and energy, while the production way is environmentally friendly and no animal sacrifice, and makes people enjoy delicious meat without feeling guilty.

The culture media is an essential component of in vitro cultivation, it is responsible for providing the macromolecules, nutrients, and growth factors necessary for cell proliferation. Traditionally, fetal bovine serum (FBS) is used widely in culture media, but it’s a particularly gruesome slaughter byproduct. Secondly, using FBS or other blood-derived albumin may bring potential contamination risks of blood source pathogens, which may be controlled or reduced by strict quality control system, but also will increase testing procedures and quality control costs. Thirdly, FBS depends on blood supply, manufacturers may face insufficient supply due to limited blood sources after the large-scale production of cultured meat.

Recombinant albumin is currently alternative, such as OsrHSA, recombinant human serum albumin, independently developed and produced by Healthgen Biotech with its two core patented platforms: rice endosperm specific expression platform(Oryz^HiExp) and protein high purification platform(Oryz^HiPur). Except increasing the growth and productivity of cells, OsrHSA has a seirs of advantages while add into the meat cells culture media, details as follows:

1. Safe and health: non-animal, bacterial or human source, which eliminates the risk of food-borne pathogens infection.
2. Chemical defined and excellent batch consistency, avoid interference of different batches of serum or different animal source on cells growth which may conduct uneven quality of meat products.
3. Rice derived and non-hazardous: rice is a higher organism and easy to be accepted by the human body as a kindly of staple food for thousands of years.
4. Environmental-friendly: no slaughter of animal, no release of CO2 or sewage to the environment, really reducing animal suffering, protecting our environmental, and promoting sustainable development.
5. Easily scaled-up: the host rice is scaled up by farming, and purified recombinant HSA can reach tons level easily, conductive to cost control.
6. High capacity and stable supply, one-metric ton production and certain amount of safety stock, manufacturers will not worry about the shortage of HSA due to insufficient plasma sources.

Based on our rice platform, it makes the manufacture capacity at high capacity scales and avoids other unknown allergenic components. We look forward to working with those cultured meat companies to protect our lovely earth and create better conditions for our survival.