Author

L. Pierguidi

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Open access Oct 2026

Attentional emotional bias in Huntington's disease: The "Hyper-Positive" effect.

In addition to motor symptoms, Huntington's disease (HD) is associated with cognitive deficits, including the ability to recognize emotions (fear, disgust, and anger) from faces and voices, while happiness and neutral expressions are relatively preserved. Yet the underlying mechanisms remain unclear. We investigated bo...

S. Righi, Viola Benedetti, Agnese Zonino et al. · Cognitive, Affective, & Beha... · 0 citations

Open access Sep 2026

Upcycling pomegranate juice by-products into a new oenological tannin: wine color stabilization and sensory enhancement through pre-fermentation addition.

Oenological tannins are widely used in winemaking to enhance clarification, stabilize color, modulate mouthfeel, and prevent oxidation. Among emerging sources, tannins extracted from pomegranate peel (PPE), a food industry by-product rich in ellagitannins characterized by the distinctive gallagyl group, represent a pro...

Silvia D'Agostino, Lorenzo Cecchi, L. Pierguidi et al. · Food Chemistry · 0 citations