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近年来,男子计划生育的研究对附睾颇感兴趣,因为附睾是精子成熟,获能与贮存的场所。如果能在附睾这个环节使精子失去受精能力,这将是很理想的,不仅起效快,而且不影响睾丸的生精过程与内分泌功能。然而由于我们对附睾的功能知之不多,精子成熟与获能的机制亦未弄清,而且附睾各部(一般分为头、体、尾三部)的功能又有一些差别。附睾头与体的功能主要是吸收与分泌,附睾尾除上述两项功能外,还有贮存精子的功能,精子集中在这里,在这里施加外来影响是最适合的了。因此,在附睾的研究中,附睾尾更处于重要的地位。
In recent years, studies of men’s family planning are quite interested in the epididymis, as the epididymis is a place where sperm can mature, be capacitated and stored. If the epididymis in this session so that sperm loss of fertility, which will be ideal, not only rapid onset, but does not affect the process of testicular spermatogenesis and endocrine function. However, since we know little about the function of the epididymis, the mechanisms of sperm maturation and capacitation are also unclear. There are some differences in the functions of the epididymis (usually divided into the head, body and tail). The main function of the epididymis head and body is absorption and secretion, epididymal tail in addition to the above two functions, there is the function of storing sperm, sperm concentrated here, exert external influence here is the most suitable. Therefore, in the study of epididymis, epididymis more important position.