BIOSCIENCE BIOTECHNOLOGY AND BIOCHEMISTRY 73(2) 422-424 2009年2月 [査読有り]
Chicken collagen hydrolysate was given to 15 mildly hypertensive subjects for 4 weeks. Blood pressure was significantly decreased by 11.8 mmHg (P < 0.01). A reduction in plasma renin activity was observed in blood test after intake. A colony assay...
JOURNAL OF THE JAPANESE SOCIETY FOR FOOD SCIENCE AND TECHNOLOGY-NIPPON SHOKUHIN KAGAKU KOGAKU KAISHI 56(6) 326-330 2009年 [査読有り]
In this study, we investigated the concentration of food derived-peptides in blood following oral intake of chicken collagen hydrolysate (chicken-collagen octa peptides; C-COP) and measured the angiotensin-converting enzyme (ACE) inhibitory activi...
JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 56(20) 9586-9591 2008年10月 [査読有り]
In this study, collagen extracted from chicken legs (which are the yellow keratin parts containing a nail) was hydrolyzed with various enzymes, and the angiotensin I-converting enzyme (ACE)-inhibitory activity of each hydrolysate was determined. T...