Featured Research: Food & Nutrition

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Fancy a cuppa? UP study finds tea to be as antioxidant-rich as fruit and veg

University of Pretoria (UP) researchers have found that the antioxidant content of certain types of tea can be likened to that found in recommended portions of fruit and vegetables.

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To tea or not to tea? Spilling the tea on antioxidants

Half a cup of black tea, oolong tea or green tea contained the same amount of antioxidants with radical scavenging capabilities (RSC) as that of a 200mg vitamin C tablet.

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Weighing in on obesity rates

The prevalence of obesity is a significant concern, with recent global statistics showing that one in eight people worldwide are living with obesity. In Africa, the situation is more dire, with one in five adults affected; in South Africa, the figure is even higher, with one in four adults living with obesity.

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UP scientists home in on gene that could play pivotal role in diet-induced obesity

Researchers at the University of Pretoria (UP) may have identified the gene that is responsible for diet-related obesity. By exploring the role of the novel gene Slc7a8, they have made a potential breakthrough in current knowledge about the cellular mechanisms that drive fat accumulation. This understanding is crucial in developing effective treatments.

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RE.SEARCH 11: Digital Worlds

The latest issue of the University of Pretoria’s award-winning RE.SEARCH magazine is available now and reflects a shift towards both a fresher design and outlook. This edition is curated under the theme ‘Digital’, and offers a glimpse into some of the fascinating research we’re doing at UP to drive digital leadership and innovation.

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RE.SEARCH 10: Make today matter

The articles in this edition showcase work from all nine of our faculties, and underscore our University’s slogan ‘Make today matter’. RE.SEARCH has been named South Africa's top corporate publication as the winner of the 2024 SA Publication's Forum Awards. It is a runner up and finalist in the Excellence category for Communication (runner up), Design and Photography (finalist) and the...