Uncovering the Antioxidant Properties of Stingray Protein Hydrolysates: Potential Health Benefits

What is it about?

This research paper looks into the antioxidant properties of blue-spotted stingray protein hydrolysates. Using alcalase enzyme, researchers found that one particular type of hydrolysate was effective in metal-chelating, radical-scavenging and protecting against oxidative damage in proteins. The findings suggest that this type of stingray protein could be beneficial for developing antioxidant health supplements and functional foods.

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Photo by David Clode on Unsplash

Photo by David Clode on Unsplash

Why is it important?

The research suggests that hydrolysates from blue-spotted stingray, which are created using alcalase enzyme and its <3 kDa fraction, are rich in antioxidants. These hydrolysates could be used in the manufacturing of health supplements or functional foods with antioxidant properties, which would be beneficial for human consumption.