Petko Denev

Antioxidant Activity and Phenolic Content of Betalain Extracts from Intact Plants and Hairy Root Cultures of the Red Beetroot Beta vulgaris cv. Detroit Dark Red

Vasil Georgiev, Jost Weber, Eva-Maria Kneschke et al. · Plant Foods for Human Nutrition · 2010 · 393 citations

Botany, Detroit Dark Red, Betalain Extracts +5

Different methods for control and comparison of the antioxidant properties of vegetables

Hana Čı́žová, Petko Denev, Maria Kratchanova et al. · Food Control · 2009 · 208 citations

Food Chemistry, Nutrition, Agricultural Chemistry +7

Evaluation of antioxidant activity of medicinal plants containing polyphenol compounds. Comparison of two extraction systems.

Maria Kratchanova, Petko Denev, Antonı́n Lojek et al. · Acta Biochimica Polonica · 2010 · 180 citations · Full text

Medicinal Chemistry, Polyphenolics, Engineering +15

Solid-phase extraction of berries’ anthocyanins and evaluation of their antioxidative properties

Petko Denev, Gabriela Ambrožová, Antonı́n Lojek et al. · Food Chemistry · 2010 · 172 citations

Food Chemistry, Food Bioactive Compound, Berries ’ Anthocyanins +4

Black chokeberry (Aronia melanocarpa) polyphenols reveal different antioxidant, antimicrobial and neutrophil-modulating activities

Petko Denev, Maria Kratchanova, Denica Blazheva · Food Chemistry · 2019 · 151 citations

Food Chemistry, Black Chokeberry, Biochemistry +10