Piera O, Meyer R, Voss K, Wenzelides K
Zentralbl Allg Pathol. 1979;123(6):590-3.
The alterations of areas of myocardium of male rats (2, 4, and 6 months) are investigated after isoprenalin treatment (0.05 mg/kg body weight and day i.p. for 30 days). The investigations are carried out using automatic microscope picture analysis, morphometric point counting and resp. Both methods yield the same qualitative results: The effect of isoprenalin is dependent on age and yields for old rats (6 months) only very little morphometric alterations in the myocardium. The automatic microscope picture analysis is a very effective method of investigation (45 seconds/cross section).
研究了用异戊二烯肾上腺素（0.05毫克/千克体重，腹腔注射，每天一次，共30天）处理后雄性大鼠（2个月、4个月和6个月）心肌区域的变化。使用自动显微镜图像分析、形态计量点计数等方法进行研究。两种方法得出相同的定性结果：异戊二烯肾上腺素的作用取决于年龄，对老年大鼠（6个月）而言，心肌的形态计量学变化非常小。自动显微镜图像分析是一种非常有效的研究方法（每个横截面45秒）。
