Christiaan J. Malherbe

Food Ingredient Extracts of Cyclopia subternata (Honeybush): Variation in Phenolic Composition and Antioxidant Capacity

Dalene de Beer, Alexandra Roth Schulze, Elizabeth Joubert et al. · Molecules · 2012 · 120 citations · Full text

Agriculture, Botany, Plant Sciences +16

Acute assessment of an aspalathin-enriched green rooibos (Aspalathus linearis) extract with hypoglycemic potential

Christo J. F. Muller, Elizabeth Joubert, Dalene de Beer et al. · Phytomedicine · 2012 · 113 citations

Life Sciences, Botany, Pharmacology +10

Phenylethanoid glycosides as major antioxidants in Lippia multiflora herbal infusion and their stability during steam pasteurisation of plant material

Hanson Arthur, Elizabeth Joubert, Dalene de Beer et al. · Food Chemistry · 2011 · 95 citations

Agriculture, Food Science, Plant Sciences +14

Variation in Phenolic Content and Antioxidant Activity of Fermented Rooibos Herbal Tea Infusions: Role of Production Season and Quality Grade

Elizabeth Joubert, Theresa Beelders, Dalene de Beer et al. · Journal of Agricultural and Food Chemistry · 2012 · 69 citations

Agriculture, Food Science, Plant Sciences +16

Benzophenone <i>C</i>- and <i>O</i>-Glucosides from <i>Cyclopia genistoides</i> (Honeybush) Inhibit Mammalian α-Glucosidase

Theresa Beelders, D. Jacobus Brand, Dalene de Beer et al. · Journal of Natural Products · 2014 · 55 citations

Life Sciences, Biochemistry, Pharmacology +8