P. B. Kruger

Inhibitory effect of di-catechol rooperol on VCAM-1 and iNOS expression in cytokine-stimulated endothelium

Joanna Bereta, Michał Bereta, A. C. Allison et al. · Life Sciences · 1996 · 32 citations

Inflammation, Cytokine, Anti-inflammatory +11

Studies on hypoxoside and rooperol analogues from Hypoxis rooperi and Hypoxis latifolia and their biotransformation in man by using high-performance liquid chromatography with in-line sorption enrichment and diode-array detection

P. B. Kruger, C. Albrecht, R. W. Liebenberg et al. · Journal of Chromatography B Biomedical Sciences and Applications · 1994 · 31 citations

Diode-array Detection, Biochemistry, Bioassay-guided Isolation +11

Therapeutic monitoring of antituberculosis drugs by direct in-line extraction on a high-performance liquid chromatography system

H. I. Seifart, P. B. Kruger, D. P. Parkin et al. · Journal of Chromatography B Biomedical Sciences and Applications · 1993 · 20 citations

Separation Science, Bioassay-guided Isolation, Medicine +12

β-Glucosidase activity in fetal bovine serum renders the plant glucoside, hypoxoside, cytotoxic toward B16-F10-BL-6 mouse melanoma cells

E Theron, C. Albrecht, P. B. Kruger et al. · In Vitro Cellular & Developmental Biology - Animal · 1994 · 19 citations

β-Glucosidase Activity, Immunotoxicology, Immune Regulation +7

Cytokine production in human and rat macrophages and dicatechol rooperol and esters

A Guzdek, Ewa Niżankowska, A. C. Allison et al. · Biochemical Pharmacology · 1996 · 18 citations

Macrophage Biology, Inflammation, Cytokine +11