论文部分内容阅读
虽说,人是和血管同时衰老,但在临床上像脑卒中、心肌梗塞这类疾病常是来势突然,有时是无法挽救生命的,这类疾病其根本病因是动脉硬化症。近来,关于动脉硬化的发病机制已在分子水平得以阐明,即统称为“血管生物学”(vascular biology)的研究领域。现将其研究状况概述如下。1.动脉硬化形成的学说现在最易接受的学说是Ross提出的损害反应假说。早在1976年有人提出构成动脉硬化的主体是平滑肌的增殖,在此基础上血管
Although human beings and blood vessels age at the same time, it is often clinically apparent that diseases such as stroke and myocardial infarction are sudden and sometimes impossible to save lives. The underlying cause of such diseases is arteriosclerosis. Recently, the pathogenesis of atherosclerosis has been elucidated at the molecular level, which is collectively referred to as the field of “vascular biology.” Now the research status is summarized as follows. 1. The most accepted doctrine of the theory of atherosclerosis now is the damage response hypothesis proposed by Ross. As early as 1976, it was suggested that the body that constitutes atherosclerosis is the proliferation of smooth muscle, on the basis of which blood vessels