Sato, Yuki, Risa Suzuki, Masaki Kobayashi, Shirou Itagaki, Takeshi Hirano, Toshihiro Noda, Satoshi Mizuno, Mitsuru Sugawara, and Ken Iseki. “Involvement of Cholesterol Membrane Transporter Niemann-Pick C1-Like 1 in the Intestinal Absorption of Lutein”. Journal of Pharmacy & Pharmaceutical Sciences 15, no. 2 (April 9, 2012): 256–264. Accessed November 29, 2025. https://journals.library.ualberta.ca/jpps/index.php/JPPS/article/view/10062.