哺乳类动物和人类的着床是一个复杂的生理、生化过程,对这一过程的深入了解,不仅是生殖生理学、胚胎学和内分泌学的理论问题,而且对人类生育控制和经济动物的繁殖研究,也具有重要的实践意义。近十年来,在着床生理的研究领域中提出了一个重要的新理论,它被称为“胚泡信息”,或称作“妊娠的母体识别。”这一理论指出:哺乳动物和人的受精卵在输卵管内按一定的速度运行,并向母体子宫和卵巢发出信号,预告受精卵即将进入 The implantation of mammals and humans is a complex physiological and biochemical process, and a deep understanding of this process is not only a theoretical issue of reproductive physiology, embryology and endocrinology, but also studies of human birth control and the breeding of economic animals , But also has important practical significance. In the recent decade, an important new theory has been proposed in the field of implantation physiology called “blastocyst information” or “maternal identification of pregnancy.” This theory states that mammals and humans Fertilized eggs in the fallopian tube at a certain speed to run, and to the mother’s womb and ovary signals that the fertilized egg is about to enter