Yabe T
Arzneimittelforschung. 1985;35(1A):193-6.
Contrary to other species, optimum pH of alkaline phosphatase (alk.P.) activity was 9.6 in fed male rats of all age groups studies. In 3- or 6-week-old fasted rats, the optimum pH shifted to 9.8-10.0. This shifting of pH did not occur in 11-week-old rats. Heating to 56 degrees C for 10 min shifted the optimum pH in 3-week-old rats to 9.0, in 6-week-old rats to 9.0-9.4, but no change occurred in 11-week-old rats. In other species (mouse, rabbit, and man), the optimum pH was 10.0-10.2, and was not influenced by fasting or heating.
与其他物种不同，在所有研究年龄组的喂食雄性大鼠中，碱性磷酸酶（alk.P.）活性的最适pH值为9.6。在3周龄或6周龄的禁食大鼠中，最适pH值移至9.8 - 10.0。11周龄大鼠未出现这种pH值变化。在3周龄大鼠中，加热至56摄氏度10分钟使最适pH值移至9.0，在6周龄大鼠中移至9.0 - 9.4，但11周龄大鼠未发生变化。在其他物种（小鼠、兔子和人类）中，最适pH值为10.0 - 10.2，不受禁食或加热影响。
