1. Alonso-Salces RM, Serra F, Reniero F, Héberger K. Botanical and geographical characterization of green coffee (Coffea arabica and Coffea canephora): chemometric evaluation of phenolic and methylxanthine contents. J Agric Food Chem 2009;57:4224-35.
2. Farah A, Monteiro M, Donangelo CM, Lafay S. Chlorogenic acids from green coffee extract are highly bioavailable in humans. J Nutr 2008;138:2309-15.
3. Iwai K, Kishimoto N, Kakino Y, et al. In vitro antioxidative effects and tyrosinase inhibitory activities of seven hydroxycinnamoyl derivatives in green coffee beans. J Agric Food Chem 2004;52:4893-8.
4. Glei M, Kirmse A, Habermann N, et al. Bread enriched with green coffee extract has chemoprotective and antigenotoxic activities in human cells. Nutr Cancer 2006;56:182-92.
5. Del Rio D, Stalmach A, Calani L, Crozier A. Bioavailability of coffee chlorogenic acids and green tea flavan-3-ols. Nutrients 2010;2:820-33 [review].
6. Ochiai R, Jokura H, Suzuki A, et al. Green coffee bean extract improves human vasoreactivity. Hypertens Res 2004;27:731-7.
7. Zhao Y, Wang J, Ballevre O, et al. Antihypertensive effects and mechanisms of chlorogenic acids. Hypertens Res 2012;35:370-4 [review].
8. Cho AS, Jeon SM, Kim MJ, et al. Chlorogenic acid exhibits anti-obesity property and improves lipid metabolism in high-fat diet-induced-obese mice. Food Chem Toxicol 2010;48:937-43.
9. Yamaguchi T, Chikama A, Mori K, et al. Hydroxyhydroquinone-free coffee: a double-blind, randomized controlled dose-response study of blood pressure. Nutr Metab Cardiovasc Dis 2008;18:408-14.