O estudo da Nova Zelândia encontrou sarmentosina composta de groselhas negras, inibindo o MAO-B e melhorando o humor em adultos saudáveis. New Zealand study finds blackcurrants' compound sarmentosin, inhibiting MAO-B and enhancing mood in healthy adults.

Um estudo da New Zealand Plant & Food Research e Callaghan Innovation indica que groselhas pretas podem melhorar o humor e reduzir a fadiga mental em adultos saudáveis. A study from New Zealand's Plant & Food Research and Callaghan Innovation indicates that blackcurrants may enhance mood and reduce mental fatigue in healthy adults. A pesquisa, publicada no Journal of Agricultural Chemistry, identifica a sarmentosina, um novo composto que inibe as enzimas monoamina oxidase-B (MAO-B), que quebram a dopamina. The research, published in The Journal of Agricultural Chemistry, identifies sarmentosin, a new compound that inhibits monoamine oxidase-B (MAO-B) enzymes, which break down dopamine. repa patenteou a sarmentosina para uso potencial em melhorar o humor e a função cognitiva. Ārepa has patented sarmentosin for potential use in boosting mood and cognitive function.