蜱雄性附腺分泌物及其功能的研究进展
Progress in research on the function of the male accessory gland secretion in ticks
周丽峰 杨小龙 郑洪远 刘敬泽
点击：2055次 下载：2次
DOI：
作者单位：河北省动物生理生化与分子生物学重点实验室河北师范大学生命科学学院石家庄050016
中文关键词：蜱，雄性附腺，功能因子，生殖
英文关键词：tick，male accessory gland，functional factors，reproduction
中文摘要：交配是蜱类繁殖过程的关键环节，诱发雌蜱发生一系列的生理变化，并最终产卵。蜱雄性附腺分泌物在
交配过程中发挥着重要作用，具有保护、活化精子，促进受精、卵巢发育和卵黄发生的功能，并对雌蜱的生殖生理
行为等产生影响，如诱导雌蜱快速吸血和加速产卵。本文在简要分析蜱雄性附腺结构和分泌物生化特性基础上，
系统阐述了蜱雄性附腺分泌物中各种功能因子的研究现状，着重论述其在精子获能、诱导雌蜱吸血、促进雌蜱卵
巢发育和卵黄发生等方面的进展，并对未来研究提出了展望，以期为此领域的研究拓展思路。
英文摘要：Mating is an important prerequisite for tick reproduction and initiates a cascade of physiological changes in the
female that eventually leads to oviposition． The male accessory gland ( MAG) plays important roles during mating，
including protecting and activating the spermatozoa，promoting fertilization，ovary development and vitellogenesis． It also
affects female reproductive physiological activity such as inducing rapid feeding and oviposition etc． The structure and
biochemical characteristics of MAG secretion are introduced briefly，and the current state of knowledge regarding its
function is systematically reviewed，focusing on those factors associated with the sperm capacitation，female engorgement，
ovary development and vitellogenesis． Finally，prospects for future research are outlined．