High purity food grade growth factors for cellular agriculture and cultivated meat2024-11-06T12:32:58+00:00

High purity food grade growth factors for cultivated meat, fish, fat and dairy

Qkine is committed to manufacturing enhanced quality bioactive proteins to improve scientific outcomes and reproducibility. We provide an extensive portfolio of animal origin-free and carrier protein-free growth factors for the cultivated meat, fish, fat and dairy sectors.

Growth factors for cellular agriculture including cultivated meat, fish, fat and dairy

Cellular agriculture has the potential to transform food production and impact the health and well-being of future generations. Immediate priorities for cultivated meat and dairy process development include optimizing serum-free cell culture media to support cell expansion and maturation stages in bioreactor conditions.

Replacing animal-derived components, particularly fetal bovine serum (FBS), is essential for consistent performance, to remove the risk of contamination from viruses or prions and opens opportunities for fine-tuning of culture conditions.

Growth factors are critical components of cell culture media and provide a carefully orchestrated set of biochemical signals to control cell growth and fate. High purity, animal-free and optimized growth factors produced in an efficient microbial fermentation process provide the most reliable solution for cultivated meat and cellular agriculture.

We provide extensive quality analysis, documentation and support with novel food dossier preparation. Qkine food grade growth factors are manufactured in the UK under a food manufacturing HACCP regime. Full raw materials traceability, allergen analysis, CoO, CoA, beta-lactam-free and animal origin-free certification are available.

Animal origin-free recombinant proteins for cultivated meat

Food grade growth factors for cultivated meat, fat and dairy bioprocess development and optimization

Qkine high quality food grade products are intended solely for use as food processing aids, ex vivo cell manufacturing and research use. Not for direct human consumption, therapeutic or diagnostic use.

The authorization of novel foods, including the use of growth factors as food processing aids, is regulated by regional government agencies. The use of our products as food processing aids in novel foods requires the end-user to obtain the necessary regulatory approvals.

Bovine food grade proteins

Bovine proteins

Species-matched proteins for bovine stem cell maintenance and mesoderm induction and muscle tissue scaffold development for cultivated beef. Our range includes bovine FGF-2, activin A, TGF-ß1-3 and HGF.

Porcine food grade proteins

Porcine proteins

Species-matched proteins for bovine stem cell maintenance and mesoderm induction and muscle tissue scaffold development for cultivated beef. Our range includes bovine FGF-2, activin A, TGF-ß1-3 and HGF.

Fish food grade proteins

Food grade proteins for fish and seafood

High quality food grade proteins for cultivated cell-based fish and seafood. Our range includes salmon, tuna and eel FGF-2.

Discovery kits

Qkine discovery kits include species-matched FGF-2 and thermostable FGF-2 kits for cell culture optimization. Weekend-free B8 and Beefy9 discovery kits and kits for serum-free media optimization.

All food grade proteins

Our full range of species-matched proteins for cellular agriculture includes bovine/porcine FGF-2, activin A, TGF-ß1-3, IGF-1 and HGF. A range of fish and eel FGF-2 for cell-based cultured fish and seafood.

Species matched proteins

Regulators are advising using growth factors with protein sequences that are 100% homologous to the target species. Read about growth factor homology in commonly used growth factors.

Other species

Qkine do not currently have other species proteins in production, such as avian proteins. Please contact us if you’d be interested in high quality food grade proteins from other species.

Animal-free growth factors for cellular agriculture

Our science team is here to help, please contact us if you have any questions.

Featured resources for cultivated meat, fish, fat and dairy

Application Note

Cultivated meat application note

Species-specific and optimized growth factors for the production of bovine and porcine cultivated meat and fat

Blog

Thermostable FGF2-G3 for serum-free media optimization

Considerations for the use of high-purity recombinant growth factors in cellular agriculture applications

Technote

TGF beta 1 (AOF/ADCF)

First animal-free TGF beta 1 – scalable microbial manufacture. Qkine TGF-ß1 PLUS has higher bioactivity than alternative suppliers

All our recombinant proteins are animal origin-free
and come with Bioactivity. Guaranteed.

News

Qkine featured in the Nikkei Biotechnology & Business magazine

Qkine are delighted that our eel FGF-2 proteins have elicited interest in Japan, recently the Nikkei Biotechnology & Business magazine have published an article focussing on the 145 and 154 amino acid versions of eel FGF-2, and the contribution Qkine species specific growth factors can have on the cultured seafood industry.

By |October 25th, 2024|Categories: Blog, cellular agriculture|Tags: , |Comments Off on Qkine featured in the Nikkei Biotechnology & Business magazine

Qkine strengthens its support for the cellular agriculture through provision of high quality food grade growth factors

Qkine announces the provision of a new range of high quality food grade growth factors as part of our commitment to driving innovation in the functional recombinant growth factor supply chain for emerging sectors including cultivated meat, fish, fat and dairy.

By |October 24th, 2024|Categories: cellular agriculture, News|Tags: , , , , , , , , , , |Comments Off on Qkine strengthens its support for the cellular agriculture through provision of high quality food grade growth factors

National Alternative Protein Innovation Centre (NAPIC) launched

NAPIC is a £38m centre dedicated to developing acceptable and planet-friendly alternatives to animal proteins led by researchers from the University of Leeds, James Hutton Institute, University of Sheffield and Imperial College London.

By |October 24th, 2024|Categories: Blog, cellular agriculture, News|Tags: , |Comments Off on National Alternative Protein Innovation Centre (NAPIC) launched

Events

Regulating the Future of Food

23-24th October 2024 | Amsterdam, The Netherlands

CEO Catherine Elton will be speaking at the ‘Regulating the Future of Food Conference’

Global innovation in food-tech is growing at an incredible pace and there are so many amazing new products and processes out there! This innovation is vital in making a difference to the planet by creating more sustainable and ‘greener’ food systems, whilst also contributing to economic growth. However, regulations are often seen as a barrier to innovation due to complex frameworks, a lack of clear guidance and long evaluation timelines.

Join to hear the latest from regulatory experts, panel discussions and workshops to discuss the future of regulatory strategy.

More information about the event

International Conference on Cultured Meat, ISCCM10

17-20th November 2024 | Maastricht, The Netherlands

10 Years of Cultured Meat Research

More information about the event

Contact our expert team

Our dedicated team of stem cell specialists is available to answer any queries and to give expert support when required.

Animal-free growth factors for cellular agriculture

Our science team is here to help, please contact us if you have any questions.

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