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»Piperine, a major constituent of black pepper, inhibits human P-glycoprotein and CYP3A4«. The Journal of Pharmacology and Experimental Therapeutics. Zv. 302, št. 2. Avgust 2002. str. 645–50. doi:10.1124/jpet.102.034728. PMID12130727.
»Black pepper and its pungent principle-piperine: a review of diverse physiological effects«. Critical Reviews in Food Science and Nutrition. Zv. 47, št. 8. 2007. str. 735–48. doi:10.1080/10408390601062054. PMID17987447.
Wang, L; Palme, V; Rotter, S; Schilcher, N; Cukaj, M; Wang, D; Ladurner, A; Heiss, E. H.; Stangl, H (2016). »Piperine inhibits ABCA1 degradation and promotes cholesterol efflux from THP-1-derived macrophages«. Molecular Nutrition & Food Research. str. 1500960. doi:10.1002/mnfr.201500960. PMID27862930.
»Influence of piperine on the pharmacokinetics of curcumin in animals and human volunteers«. Planta Medica. Zv. 64, št. 4. Maj 1998. str. 353–6. doi:10.1055/s-2006-957450. PMID9619120.
»Piperine, a major constituent of black pepper, inhibits human P-glycoprotein and CYP3A4«. The Journal of Pharmacology and Experimental Therapeutics. Zv. 302, št. 2. Avgust 2002. str. 645–50. doi:10.1124/jpet.102.034728. PMID12130727.
»Black pepper and its pungent principle-piperine: a review of diverse physiological effects«. Critical Reviews in Food Science and Nutrition. Zv. 47, št. 8. 2007. str. 735–48. doi:10.1080/10408390601062054. PMID17987447.
Wang, L; Palme, V; Rotter, S; Schilcher, N; Cukaj, M; Wang, D; Ladurner, A; Heiss, E. H.; Stangl, H (2016). »Piperine inhibits ABCA1 degradation and promotes cholesterol efflux from THP-1-derived macrophages«. Molecular Nutrition & Food Research. str. 1500960. doi:10.1002/mnfr.201500960. PMID27862930.