Stay up to date with the latest scientific discoveries! Explore cutting-edge innovations in aquaculture, marine biotechnology, and sustainable agriculture. From highly digestible single-cell proteins for aquatic feed to sialic acid compositions that improve fish health, these discoveries are shaping the future of food production. Explore these innovations with B2E CoLAB!

AQUACULTURE

Highly digestible single-cell protein products for use in aquaculture feed

The present invention relates to a composition comprising a single-cell yeast protein (SCP) product with a degree of hydrolysis. The minimum degree of hydrolysis is 12%, with progressive preferences for higher values (16%, 20%, 24%, 28%). Preferably, the single-cell yeast protein product is used as a feed ingredient in aquaculture. The single-cell yeast protein product is advantageously digestible in contrast to other protein sources for aquaculture, such as fish meal.

Patentscope
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Sialic acid compositions for use in inhibiting and treating infections in fish

This study focuses on the application of compositions containing sialic acid to improve the health of fish in aquaculture, specifically for the inhibition or treatment of viral infections, increased growth, and prevention or treatment of sea lice infestations.

Patentscope
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LIVE MARINE RESOURCES

Microalgal biomass with high protein content and excellent pepsin digestibility, cultivation method, and use

This study focuses on microalgal biomass with high protein content, which has excellent pepsin digestibility. The cultivation method for producing this biomass and its applications are discussed. The composition disclosed in this invention not only has a high protein content but also contains omega-3 fatty acids, which are valuable for their similarity to those found in fish meal. As a result, this microalgal biomass can serve as a direct substitute for fish meal in animal feed formulations.

Patentscope
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Organic root reinforcement: Biochar and seaweed technology

Seed Raiser – Hydroponic – Root Agent combines Biochar and seaweed technology for certified organic farming. It improves plant growth in hydroponic systems, promoting strong roots and better nutrient absorption. Produced with organic inputs such as Sargassum seaweed and Biochar, and powered by biogas, this sustainable solution increases crop yields.

Espacenet
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MARINE BIOTECHNOLOGY

Marine microalgae – producers of lutein and other carotenoids

The invention relates to a new strain of microalgae, Parachlorella sp. Nanno 1 (IPPAS C-2073), which produces carotenoids, mainly lutein. This strain accumulates a high level of carotenoids, with approximately two-thirds being lutein, and exhibits favorable organoleptic properties. The substances produced can be used in dietary supplements, food additives for humans, and animal feed, mainly for aquaculture. The strain demonstrates a high growth rate, rapid pigment accumulation, with a simple and scalable cultivation protocol.

Patentscope
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Mixotrophy in marine microalgae to increase bioactivity

Microalgae such as Nannochloropsis granulata, Phaeodactylum tricornutum, and Chlorella sp. produce bioactive compounds when grown mixotrophically, increasing both biomass and metabolic diversity. Phaeodactylum tricornutum showed strong antiproliferative and antibacterial properties, while Chlorella sp. also exhibited antibacterial activity. Metabolomic analysis identified the main bioactive compounds, highlighting the potential of mixotrophic cultivation for biotechnological applications.

Pubmed
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