Hamann F, Berg R
Institute of Anatomy, Faculty of Veterinary Medicine, Free University of Berlin, Germany.
Zentralbl Pathol. 1993 Mar;139(1):67-70.
60 fattening pigs of the Leicoma breed were studied. The material was of high homogeneity (age 185 +/- 2 days, body weight 114 kg). The animals were raised and slaughtered under low-stress conditions. Collagen levels in both heart ventricles of each of the animals were morphometrically evaluated and were correlated with gross anatomical and histological data of the total body, heart, thyroid and adrenal cortices. The measured data are expected to be a representative basis for a pig breed with solid cardiovascular stability. The importance of the collagen content of the myocardium and factors of influence on it are discussed.
对60头雷科马品种的育肥猪进行了研究。材料具有高度同质性(年龄185±2天,体重114千克)。这些动物在低应激条件下饲养和屠宰。对每头动物的两个心室中的胶原蛋白水平进行了形态学评估,并将其与全身、心脏、甲状腺和肾上腺皮质的大体解剖和组织学数据相关联。所测数据有望成为具有稳固心血管稳定性的猪品种的代表性依据。文中讨论了心肌胶原蛋白含量的重要性及其影响因素。