Related Experiment Videos
Abstract:
Results are presented on a study of the blood coagulation system and some indices of serum lipids and proteins in 133 normal individuals and probands with ischaemic heart disease and their 681 relatives. The examination of the relatives of probands with different types of biochemical disorders revealed a similar biochemical background in the probands and the members of their families. The disorders in blood biochemistry in the probands were most similar in the parents, the children of the probands' siblings, and less distinct in more distant relatives (cousins, nephews and nieces, etc.), biochemical disorders similar to those of the probands being found in young persons (14-16 years old) and reappearing in several generations. The author concludes on the genetic heterogeneity of ischaemic (coronary) heart disease and underlying coronary atherosclerosis.