- 著者
- Hiroki Sasaki Yoichi Sunagawa Kenji Takahashi Atsushi Imaizumi Hiroyuki Fukuda Tadashi Hashimoto Hiromichi Wada Yasufumi Katanasaka Hideaki Kakeya Masatoshi Fujita Koji Hasegawa Tatsuya Morimoto
- 出版者
- The Pharmaceutical Society of Japan
- 雑誌
- Biological and Pharmaceutical Bulletin (ISSN:09186158)
- 巻号頁・発行日
- vol.34, no.5, pp.660-665, 2011-05-01 (Released:2011-05-01)
- 参考文献数
- 26
- 被引用文献数
- 68 334
Curcumin is a polyphenol that is commonly used for its perceived health benefits. However, the absorption efficacy of curcumin is too low to exhibit beneficial effects. We have successfully developed a highly absorptive curcumin dispersed with colloidal nano-particles, and named it THERACURMIN. The absorption efficacy of THERACURMIN was investigated and compared with that of curcumin powder. The area under the blood concentration–time curve (AUC) after the oral administration of THERACURMIN was found to be more than 40-fold higher than that of curcumin powder in rats. Then, healthy human volunteers were administered orally 30 mg of THERACURMIN or curcumin powder. The AUC of THERACURMIN was 27-fold higher than that of curcumin powder. In addition, THERACURMIN exhibited an inhibitory action against alcohol intoxication after drinking in humans, as evidenced by the reduced acetaldehyde concentration of the blood. These findings demonstrate that THERACURMIN shows a much higher bioavailability than currently available preparations. Thus, THERACURMIN may be useful to exert clinical benefits in humans at a lower dosage.
- 著者
- Toshiyasu OGATA Hiroshi ABE Kazuhiro SAMURA Omi HAMADA Masani NONAKA Mitsutoshi IWAASA Toshio HIGASHI Hiroyuki FUKUDA Etsuji SHIOTA Yoshio TSUBOI Tooru INOUE
- 出版者
- 社団法人 日本脳神経外科学会
- 雑誌
- Neurologia medico-chirurgica (ISSN:04708105)
- 巻号頁・発行日
- pp.oa.2015-0209, (Released:2015-10-28)
- 参考文献数
- 11
- 被引用文献数
- 1 20
The efficacy of hybrid assistive limb (HAL) rehabilitation in the acute phase of stroke remains unclear. The purpose of this study was to evaluate the outcomes of patients with acute intracranial hemorrhage (ICH) who were treated with or without HAL rehabilitation. Among 270 patients with acute ICH from 2009 to 2014, 91 patients with supratentorial ICH were included in this retrospective study. Of these, 14 patients (HAL group) received HAL rehabilitation at approximately 1 week after ICH occurrence, while the remaining 77 patients received usual rehabilitation without HAL (N-HAL group). We obtained various patient data from the hospitals where the patients were moved to for further rehabilitation. Statistical comparisons were performed for the characteristics of the ICH patients, and outcomes between the HAL and N-HAL groups. There were no differences in outcomes between the HAL and N-HAL groups. However, patients with right ICH in the HAL group exhibited a significant association with a functional independence measure (FIM) score of ≥ 110 compared with patients in the N-HAL group (HAL group: 81.8%, N-HAL group: 43.9%, P = 0.04). In patients with right ICH, HAL rehabilitation was associated with improved outcomes as evaluated by the FIM score. Thus, HAL rehabilitation may improve outcomes of acute ICH in appropriately selected patients.
- 著者
- Tomoaki NISHIKAWA Norihiko YAMADA Atsuhiko HATTORI Hiroyuki FUKUDA Tsuchiyoshi FUJINO
- 出版者
- Japan Society for Bioscience, Biotechnology, and Agrochemistry
- 雑誌
- Bioscience, Biotechnology, and Biochemistry (ISSN:09168451)
- 巻号頁・発行日
- vol.66, no.10, pp.2221-2223, 2002 (Released:2003-06-19)
- 参考文献数
- 16
- 被引用文献数
- 36
Ajoene, a major compound containing sulfur in oil-macerated garlic products, inhibited in a two-stage carcinogenesis test on mouse skin. Treatment with ajoene suppressed skin tumor formation, depending on the amount. In particular, the group treated with 250 μg of ajoene had only 4.9% the number of tumors per mouse compared with the control group at 18 weeks.