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自从文艺复兴时代维薩里(A.Vesalius)对于人体解剖学作了第一次修改(1543)之后的三百年间(约至19世纪中叶),大脑半球,尤是其皮質的形态和机能研究进展得很慢。这是由于当时组织学技术的限制以及人体基本结构中尚有许多问题未被阐明,因而显微镜研究仅涉及神经系统的一般组织。其次,当时流行的错误概念,如马尔匹基(M.Malpighi)和拉马克(Lamarck)等认为皮質是一种腺组织,又如毕夏(M.Bichat)把皮質中的神经纤维误认为赝象等,更使组织学家们把皮質弃而不视。细胞学说还未成形,这又是其中一个原
Since the Renaissance, three hundred years after A.Vesalius first revised his anatomy of human anatomy (around the middle of the nineteenth century), the shape and function of the cerebral hemispheres, especially their cortex The research is slow. This is due to the limitation of histological techniques and the many problems in the basic structure of the human body that were not elucidated at that time. Therefore, microscopic research only involves the general organization of the nervous system. Second, the popular erroneous concepts of the time, such as M. Malpighi and Lamarck, considered the cortex to be a kind of glandular tissue. Another example, M. Bichat mistook the nerve fibers in the cortex as a pseudo- Elephant, etc., but also so that scientists abandoned the cortex ignore. Cell theory has not yet formed, which is one of the original