(en) Dong-mei Wu, Jun Lu, Yuan-lin Zheng, Zhong Zhou, Qun Shan et Dai-fu Ma, « Purple sweet potato color repairs d-galactose-induced spatial learning and memory impairment by regulating the expression of synaptic proteins », Neurobiology of Learning and Memory, vol. 90, no 1, , p. 19–27 (ISSN1095-9564, DOI10.1016/j.nlm.2008.01.010).
(en) M. Yoshimoto, S. Okuno, M. Yoshinaga, O. Yamakawa, M. Yamaguchi et J. Yamada, « Antimutagenicity of sweetpotato (Ipomoea batatas) roots », Bioscience, Biotechnology, and Biochemistry, vol. 63, no 3, , p. 537–541 (ISSN0916-8451, DOI10.1271/bbb.63.537).
(en) Qun Shan, Jun Lu, Yuanlin Zheng, Jing Li, Zhong Zhou, Bin Hu et Zifeng Zhang, « Purple sweet potato color ameliorates cognition deficits and attenuates oxidative damage and inflammation in aging mouse brain induced by d-galactose », Journal of Biomedicine & Biotechnology, vol. 2009, , p. 564737 (ISSN1110-7251, DOI10.1155/2009/564737).
(en) Zi-Feng Zhang, Shao-Hua Fan, Yuan-Lin Zheng, Jun Lu, Dong-Mei Wu, Qun Shan et Bin Hu, « Purple sweet potato color attenuates oxidative stress and inflammatory response induced by d-galactose in mouse liver », Food and Chemical Toxicology, vol. 47, no 2, , p. 496–501 (ISSN1873-6351, DOI10.1016/j.fct.2008.12.005).
(en) Jun Lu, Dong-mei Wu, Yuan-lin Zheng, Bin Hu et Zi-feng Zhang, « Purple sweet potato color alleviates D-galactose-induced brain aging in old mice by promoting survival of neurons via PI3K pathway and inhibiting cytochrome C-mediated apoptosis », Brain Pathology (Zurich, Switzerland), vol. 20, no 3, , p. 598–612 (ISSN1750-3639, DOI10.1111/j.1750-3639.2009.00339.x).
(en) David J. Timson, « Purple sweet potato colour--a potential therapy for galactosemia? », International Journal of Food Sciences and Nutrition, vol. 65, no 4, , p. 391–393 (ISSN1465-3478, DOI10.3109/09637486.2013.860586).
(en) Van-Den Truong, Nigel Deighton, Roger T. Thompson, Roger F. McFeeters, Lisa O. Dean, Kenneth V. Pecota et G. Craig Yencho, « Characterization of Anthocyanins and Anthocyanidins in Purple-Fleshed Sweetpotatoes by HPLC-DAD/ESI-MS/MS », Journal of Agricultural and Food Chemistry, vol. 58, no 1, , p. 404–410 (ISSN0021-8561, DOI10.1021/jf902799a).
(en) Fan Qiu, Jianguang Luo, Shun Yao, Li Ma et Lingyi Kong, « Preparative isolation and purification of anthocyanins from purple sweet potato by high-speed counter-current chromatography », Journal of Separation Science, vol. 32, no 12, , p. 2146–2151 (ISSN1615-9314, DOI10.1002/jssc.200900038).
(en) Dong-mei Wu, Jun Lu, Yuan-lin Zheng, Zhong Zhou, Qun Shan et Dai-fu Ma, « Purple sweet potato color repairs d-galactose-induced spatial learning and memory impairment by regulating the expression of synaptic proteins », Neurobiology of Learning and Memory, vol. 90, no 1, , p. 19–27 (ISSN1095-9564, DOI10.1016/j.nlm.2008.01.010).
(en) M. Yoshimoto, S. Okuno, M. Yoshinaga, O. Yamakawa, M. Yamaguchi et J. Yamada, « Antimutagenicity of sweetpotato (Ipomoea batatas) roots », Bioscience, Biotechnology, and Biochemistry, vol. 63, no 3, , p. 537–541 (ISSN0916-8451, DOI10.1271/bbb.63.537).
(en) Qun Shan, Jun Lu, Yuanlin Zheng, Jing Li, Zhong Zhou, Bin Hu et Zifeng Zhang, « Purple sweet potato color ameliorates cognition deficits and attenuates oxidative damage and inflammation in aging mouse brain induced by d-galactose », Journal of Biomedicine & Biotechnology, vol. 2009, , p. 564737 (ISSN1110-7251, DOI10.1155/2009/564737).
(en) Zi-Feng Zhang, Shao-Hua Fan, Yuan-Lin Zheng, Jun Lu, Dong-Mei Wu, Qun Shan et Bin Hu, « Purple sweet potato color attenuates oxidative stress and inflammatory response induced by d-galactose in mouse liver », Food and Chemical Toxicology, vol. 47, no 2, , p. 496–501 (ISSN1873-6351, DOI10.1016/j.fct.2008.12.005).
(en) Jun Lu, Dong-mei Wu, Yuan-lin Zheng, Bin Hu et Zi-feng Zhang, « Purple sweet potato color alleviates D-galactose-induced brain aging in old mice by promoting survival of neurons via PI3K pathway and inhibiting cytochrome C-mediated apoptosis », Brain Pathology (Zurich, Switzerland), vol. 20, no 3, , p. 598–612 (ISSN1750-3639, DOI10.1111/j.1750-3639.2009.00339.x).
(en) David J. Timson, « Purple sweet potato colour--a potential therapy for galactosemia? », International Journal of Food Sciences and Nutrition, vol. 65, no 4, , p. 391–393 (ISSN1465-3478, DOI10.3109/09637486.2013.860586).
(en) Van-Den Truong, Nigel Deighton, Roger T. Thompson, Roger F. McFeeters, Lisa O. Dean, Kenneth V. Pecota et G. Craig Yencho, « Characterization of Anthocyanins and Anthocyanidins in Purple-Fleshed Sweetpotatoes by HPLC-DAD/ESI-MS/MS », Journal of Agricultural and Food Chemistry, vol. 58, no 1, , p. 404–410 (ISSN0021-8561, DOI10.1021/jf902799a).
(en) Fan Qiu, Jianguang Luo, Shun Yao, Li Ma et Lingyi Kong, « Preparative isolation and purification of anthocyanins from purple sweet potato by high-speed counter-current chromatography », Journal of Separation Science, vol. 32, no 12, , p. 2146–2151 (ISSN1615-9314, DOI10.1002/jssc.200900038).
jst.go.jp
jstage.jst.go.jp
(en) Masaru Yoshinaga, Osamu Yamakawa, Makoto Nakatani Department of Upland Farming, Kyushu National Agricultural Experiment Station (KNAES) Department of Upland Farming, Kyushu National Agricultural Experiment Station (KNAES)">, « Genotypic Diversity of Anthocyanin Content and Composition in Purple-Fleshed Sweet potato (Ipomoea batatas (L.) Lam) », Breeding Science, Japanese Society of Breeding, vol. 49, no 1, , p. 43-47 (lire en ligne).
npr.org
(en) « Purple Sweet Potato A Contender To Replace Artificial Food Dyes », NPR.org, (lire en ligne).