Food ingredient extracts of Cyclopia subternata (Honeybush): variation in phenolic composition and antioxidant capacity by de Beer, Dalene, Schulze, Alexandra E, Joubert, Elizabeth, de Villiers, André, Malherbe, Christiaan J, Stander, Maria A

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Variation in Phenolic Content and Antioxidant Activity of Fermented Rooibos Herbal Tea Infusions: Role of Production Season and Quality Grade by Joubert, Elizabeth, Beelders, Theresa, de Beer, Dalene, Malherbe, Christiaan J, de Villiers, André J, Sigge, Gunnar O

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Intestinal transport and absorption of bioactive phenolic compounds from a chemically characterized aqueous extract of Athrixia phylicoides by Bowles, Sandra L., Ntamo, Yonela, Malherbe, Christiaan J., Kappo, Abidemi M.P., Louw, Johan, Muller, Christo J.F.

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Modeling of the total antioxidant capacity of rooibos (Aspalathus linearis) tea infusions from chromatographic fingerprints and identification of potential antioxidant markers by Orzel, Joanna, Daszykowski, Michal, Kazura, Malgorzata, de Beer, Dalene, Joubert, Elizabeth, Schulze, Alexandra E., Beelders, Theresa, de Villiers, André, Malherbe, Christiaan J., Walczak, Beata

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Occurrence and sensory perception of Z-2-(β-d-glucopyranosyloxy)-3-phenylpropenoic acid in rooibos (Aspalathus linearis) by Joubert, Elizabeth, de Beer, Dalene, Malherbe, Christiaan J., Muller, Nina, Bonnet, Susan L., van der Westhuizen, Jan H., Ferreira, Daneel

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Development of on-line high performance liquid chromatography (HPLC)-biochemical detection methods as tools in the identification of bioactives by Malherbe, Christiaan J, de Beer, Dalene, Joubert, Elizabeth

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In vitro α-glucosidase inhibition by honeybush ( Cyclopia genistoides ) food ingredient extract—potential for dose reduction of acarbose through synergism by Miller, Neil, Malherbe, Christiaan J., Joubert, Elizabeth

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Potential of rooibos, its major C-glucosyl flavonoids, and Z-2-(β-D-glucopyranosyloxy)-3-phenylpropenoic acid in prevention of metabolic syndrome by Muller, Christo J. F., Malherbe, Christiaan J., Chellan, Nireshni, Yagasaki, Kazumi, Miura, Yutaka, Joubert, Elizabeth

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In Vitro Hepatic Biotransformation of Aspalathin and Nothofagin, Dihydrochalcones of Rooibos (Aspalathus linearis), and Assessment of Metabolite Antioxidant Activity by van der Merwe, J. Debora, Joubert, Elizabeth, Manley, Marena, de Beer, Dalene, Malherbe, Christiaan J, Gelderblom, Wentzel C. A

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Membrane selection and optimisation of tangential flow ultrafiltration of Cyclopia genistoides extract for benzophenone and xanthone enrichment by Miller, Neil, Bosman, Stephanie C., Malherbe, Christiaan J., De Beer, Dalene, Joubert, Elizabeth

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Phenylethanoid glycosides as major antioxidants in Lippia multiflora herbal infusion and their stability during steam pasteurisation of plant material by Arthur, Hanson, Joubert, Elizabeth, De Beer, Dalene, Malherbe, Christiaan J., Witthuhn, R. Corli

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Adipose tissue as a possible therapeutic target for polyphenols: A case for Cyclopia extracts as anti-obesity nutraceuticals by Jack, Babalwa U., Malherbe, Christiaan J., Mamushi, Mokadi, Muller, Christo J.F., Joubert, Elizabeth, Louw, Johan, Pheiffer, Carmen

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Benzophenone C- and O‑Glucosides from Cyclopia genistoides (Honeybush) Inhibit Mammalian α‑Glucosidase by Beelders, Theresa, Brand, D. Jacobus, de Beer, Dalene, Malherbe, Christiaan J, Mazibuko, Sithandiwe E, Muller, Christo J. F, Joubert, Elizabeth

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Isolation of aspalathin and nothofagin from rooibos (Aspalathus linearis) using high-performance countercurrent chromatography: Sample loading and compound stability considerations by de Beer, Dalene, Malherbe, Christiaan J., Beelders, Theresa, Willenburg, Elize L., Brand, D. Jacobus, Joubert, Elizabeth

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Inulin as microencapsulating agent improves physicochemical properties of spray-dried aspalathin-rich green rooibos (Aspalathus linearis) extract with α-glucosidase inhibitory acti... by Miller, Neil, De Beer, Dalene, Aucamp, Marique, Malherbe, Christiaan J., Joubert, Elizabeth

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Enhanced production of Th1- and Th2-type antibodies and induction of regulatory T cells in mice by oral administration of Cyclopia extracts with similar phenolic composition to hon... by Yoshida, Tadashi, Malherbe, Christiaan J., Okon, Kazunobu, Miura, Yutaka, Hattori, Makoto, Matsuda, Hiroshi, Muller, Christo J.F., Joubert, Elizabeth

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Use of countercurrent chromatography during isolation of 6-hydroxyluteolin-7-O-β-glucoside, a major antioxidant of Athrixia phylicoides by de Beer, Dalene, Joubert, Elizabeth, Malherbe, Christiaan J., Jacobus Brand, D.

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Iriflophenone-3-C-glucoside from Cyclopia genistoides: Isolation and quantitative comparison of antioxidant capacity with mangiferin and isomangiferin using on-line HPLC antioxidan... by Malherbe, Christiaan J., Willenburg, Elize, de Beer, Dalene, Bonnet, Susan L., van der Westhuizen, Jan H., Joubert, Elizabeth

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Simultaneous optimisation of extraction of xanthone and benzophenone α-glucosidase inhibitors from Cyclopia genistoides and identification of superior genotypes for propagation by Bosman, Stephanie C., de Beer, Dalene, Beelders, Theresa, Willenburg, Elize L., Malherbe, Christiaan J., Walczak, Beata, Joubert, Elizabeth

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Mangiferin glucuronidation: Important hepatic modulation of antioxidant activity by van der Merwe, J. Debora, Joubert, Elizabeth, Manley, Marena, de Beer, Dalene, Malherbe, Christiaan J., Gelderblom, Wentzel C.A.

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