Zobrazeno 1 - 10
of 150
pro vyhledávání: '"Wentzel C. A. Gelderblom"'
Autor:
Sedicka Samodien, Maryna deKock, Elizabeth Joubert, Dalene deBeer, Jurgen Kriel, Wentzel C. A. Gelderblom, Mariska Lilly
Publikováno v:
Food Science & Nutrition, Vol 12, Iss 8, Pp 5647-5662 (2024)
Abstract The anti‐cancer potential of Cyclopia species (honeybush) has been demonstrated in several models. The present study investigated the effects of aqueous and polyphenol‐enriched (PE) extracts of C. subternata and C. genistoides, as well a
Externí odkaz:
https://doaj.org/article/9cc593fa083e457c92206b0c16952380
Publikováno v:
Microbiology Spectrum, Vol 11, Iss 3 (2023)
ABSTRACT Mycotoxins produced by several Fusarium species have a significant effect on reducing maize yield and grain quality and have led to food safety concerns. The antifungal activities of rooibos (Aspalathus linearis) and honeybush (Cyclopia spec
Externí odkaz:
https://doaj.org/article/4272f6bef9d14361b43f96ed3d1e85de
Publikováno v:
BMC Complementary and Alternative Medicine, Vol 18, Iss 1, Pp 1-10 (2018)
Abstract Background Sutherlandia frutescens (L.) R. Br is endemic to Southern Africa where it has been traditionally used for cancer and diabetes. In recent times it has been marketed for its reputed (but not proven) anticancer, antidiabetic and anti
Externí odkaz:
https://doaj.org/article/8c758e18af7c47129b5de6e98648e38e
Publikováno v:
Molecules, Vol 20, Iss 12, Pp 22674-22690 (2015)
An aspalathin-enriched green rooibos (Aspalathus linearis) extract (GRE) was fed to male Fischer rats in two independent studies for 28 and 90 days. The average dietary total polyphenol (TP) intake was 756 and 627 mg Gallic acid equivalents (GAE)/kg
Externí odkaz:
https://doaj.org/article/db49de671836409c88eace19dbe97b68
Autor:
Tandeka U. Magcwebeba, Pieter Swart, Sonja Swanevelder, Elizabeth Joubert, Wentzel C. A. Gelderblom
Publikováno v:
Molecules, Vol 21, Iss 12, p 1622 (2016)
The chemopreventive properties of the herbal teas rooibos (Aspalathus linearis) and honeybush (Cyclopia spp.) have been demonstrated on mouse skin in vivo but the underlying mechanisms are not clear. The aim of the current study was to determine the
Externí odkaz:
https://doaj.org/article/600bcd1507ec495087e59aabfff40b33
Publikováno v:
Molecules, Vol 21, Iss 7, p 907 (2016)
The authors wish to make the following corrections to their published paper [1].[...]
Externí odkaz:
https://doaj.org/article/83d5aed79eab4850bfefe28c452b1d58
Publikováno v:
World Mycotoxin Journal. 14:121-137
B-series fumonisins (FBs) are a family of carcinogenic mycotoxins that commonly occur in maize. These mycotoxins cause multiple diseases in animals and are epidemiologically associated with several human diseases in populations for which maize is a d
Autor:
Elizabeth Joubert, Sonja Swanevelder, Maryna de Kock, Sedicka Samodien, Wentzel C. A. Gelderblom
Publikováno v:
Nutrition and Cancer. 73:2050-2064
Differential anti-proliferative and pro-apoptotic effects of aqueous extracts of green rooibos (Rg; Aspalathus linearis) and green tea (GT; Camellia sinensis) and an aspalathin-enriched extract of green rooibos (GRE), were investigated in primary rat
Autor:
Wentzel C. A. Gelderblom, Christiaan J. Malherbe, Magdalena Muller, Ann Louw, Elizabeth Joubert, Dalene de Beer
Publikováno v:
South African Journal of Botany. 127:58-79
The formal honeybush tea industry has reached a 20-year milestone on 24 February 2019, giving an opportunity to reflect on the research targeting phenolic composition, quality and bioactivity, since a previous review published in 2008. This research
Autor:
Hester-Mari Burger, Gordon S. Shephard, Johanna F. Alberts, John P. Rheeder, Wentzel C. A. Gelderblom
Publikováno v:
Food Control. 97:77-80
The fumonisins are carcinogenic mycotoxins that have been implicated in various adverse human health effects. Recently, the Codex Alimentarius Commission set maximum levels (MLs) for fumonisin mycotoxins at 4000 μg/kg for raw maize and 2000 μg/kg f