Int J Anal Bio-Sci 　Print edition: ISSN 2187-7912 　Online edition: ISSN 2187-7920 　CODEN: IJABGQ 　 　　 　　 　 Copyright © 2014, International Journal of Analytical Bio-Science Online by the Society of Analytical Bio-Science.The person using Int J Anal Bio-Sci Online may view, reproduce, or store copies of articles comprising the journal provided that the articles are used only for their personal. Volume 2, Issue 4, 2014 Biotin content table of select foods and biotin intake in Japanese Toshiaki Watanabe, Mio Kioka, Atsushi Fukushima, Masako Morimoto, Hiromi Sawamurai Int J Anal Bio-Sci, 20 December 2014, 2 (4) : 109-125 Low level of maternal biotin intake changes the expression of biotin transporter in dams and fetuses in mice Hiromi Sawamura, Yoshie Ishii, Ryoko Shimada, Masahiro Yuasa, Munetaka Negoro, Toshiaki Watanabe Int J Anal Bio-Sci, 20 December 2014, 2 (4) : 126-134 Assessment of energy expenditure: an association between heart rate and oxygen uptake in daily physical activity Akihiko Tajima Int J Anal Bio-Sci, 20 December 2014, 2 (4) : 135-142 Google Schola Structural comparison of creatinases for investigating substrate binding Yoshiaki Nishiya Int J Anal Bio-Sci, 20 December 2014, 2 (4) : 143-147 Reaction principle of the turbidimetric method for urine protein using benzalkonium chloride Yuji Suzuki Int J Anal Bio-Sci, 20 December 2014, 2 (4) : 148-154 EC-SOD levels in pre-dialysis sera and the relationship with HOMA-R Yojiro Maehata, Kaori Maehata, Tetsuo Adachi, Akira Tanaka, Naoko Ikoshi, Naotaka Kuroda, Naoya Kishikawa, Teruo Shiba, Makoto Matsushita, Takaharu Yanagisawa, Eisuke Maehata, Hiroji Shimomura Int J Anal Bio-Sci, 20 December 2014, 2 (4) : 155-162 Correlation between blood biomarkers and depression and anxiety scales in apparently healthy individuals Kazumasa Isobe, Tomoko Ishizu, Hitoshi Oikawa, Takashi Kamimaki, Michikuni Ishijima, Toru Nanmoku, Yasushi Kawakami, Shinichiro Sasahara Int J Anal Bio-Sci, 20 Decembert 2014, 2 (4) : 163-166