Effects of taurine intake on serum lipids in young women | Functional Foods in Health and Disease - Online ISSN: 2160-3855; Print ISSN: 2378-7007 Skip to main content Skip to main navigation menu Skip to site footer Open Menu Functional Foods in Health and Disease - Online ISSN: 2160-3855; Print ISSN: 2378-7007 Home Food Science Publisher Functional Food Center Current Archives About About the Journal Aims and Scope Contact Editing Services Editorial Team Express Peer Review Graphical Abstract Journal Insights Privacy Statement Submissions Announcements Search Search Register Login Home / Archives / Vol. 5 No. 5 (2015): May 2015 / Research Articles Effects of taurine intake on serum lipids in young women Authors Sadako Matsui Department of Food and Nutrition, Faculty of Human Sciences and Design, Japan Women's University, 2-8-1, Mejirodai, Bunkyo-ku, Tokyo, 112-8681, Japan Chizuko Maruyama Department of Food and Nutrition, Faculty of Human Sciences and Design, Japan Women's University, 2-8-1, Mejirodai, Bunkyo-ku, Tokyo, 112-8681, Japan Hiroe Arai Department of Food and Nutrition, Faculty of Human Sciences and Design, Japan Women's University, 2-8-1, Mejirodai, Bunkyo-ku, Tokyo, 112-8681, Japan Sachie Hashimoto Department of Food and Nutrition, Faculty of Human Sciences and Design, Japan Women's University, 2-8-1, Mejirodai, Bunkyo-ku, Tokyo, 112-8681, Japan Tamami Asakusa Department of Food and Nutrition, Faculty of Human Sciences and Design, Japan Women's University, 2-8-1, Mejirodai, Bunkyo-ku, Tokyo, 112-8681, Japan Hiroshi Yoshida Department of Laboratory Medicine, The Jikei University School of Medicine, 163-1, Kashiwashita, Kashiwa-shi, Chiba, 277-8567, Japan Toshitsugu Ishikawa Department of Nutrition and Life Science, Faculty of Applied Bioscience, Kanagawa Institute of Technology, 1030, Shimo-ogino, Atsugi, Kanagawa, 243-0292, Japan DOI: https://doi.org/10.31989/ffhd.v5i5.180 Abstract Background: Taurine is an abundant amino acid in human cells, promoting ocular and biliary health, which is also used to treat congestive heart failure, hypertension, and hepatitis. Recently, taurine-enriched energy drinks have become popular with young adults, but the effects of taurine on serum lipids in young adults are unknown. Objective: We studied the influence of oral administration of taurine on serum lipid levels in healthy young women. Methods: Ten healthy young women with a mean body mass index of 20.0kg/m2, apolipoprotein E (apoE) phenotype 3/3 and normal menstrual cycles participated. Each subject was instructed to orally ingest 1g of taurine powder after each meal (3g/day) in addition to their usual diets during one menstrual cycle. Before and at the end of taurine intake, physical measurements and blood collection were performed in the morning after a 12-h fast, and 3-day weighted dietary records were obtained. Concentrations of serum lipids, apolipoproteins, and fatty acids in the serum phospholipid fraction were measured. Results: The subjects showed good compliance with taurine intake and none reported adverse effects during the experimental period. After taurine intake, concentrations of total cholesterol, low density lipoprotein cholesterol (LDL-C), free cholesterol, and apolipoprotein B (apoB) increased (p<0.05), while phospholipids tended to increase (p=0.051). Fatty acids in the serum phospholipid fraction also significantly increased (p<0.05). However, triglyceride, remnant-like particle cholesterol, remnant-like particle triglyceride, apoE, the apolipoprotein A-1 (apoA- 1)/apoB ratio and the LDL-C/apoB ratio were unchanged. Furthermore, body weight was significantly increased (p<0.01), but did not correlate with changes either in serum lipids or nutrient intakes. Conclusion: These results suggest that high taurine intake affects lipoprotein metabolism and increases serum lipids in slightly lean young women. Key Words: Taurine, slightly lean young women, serum lipids, remnant lipoprotein, fatty acids of the serum phospholipid fraction. Downloads [Abstract] [Full Article] Published 2015-05-29 Issue Vol. 5 No. 5 (2015): May 2015 Section Research Articles License Authors retain the copyright of their articles and grant the Functional Food Center (FFC) and its journals the right of first publication under the terms of the Creative Commons Attribution 4.0 International License. This license permits unrestricted use, distribution, and reproduction in any medium, including commercial use, provided the original author(s) and source are properly credited. Authors may post and share their published work freely, provided that the original publication in this journal is acknowledged. By submitting to this journal, authors confirm that their manuscripts are original, not under consideration elsewhere, and that they hold the necessary rights to grant this license. 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