解剖学杂志2017，Vol.40Issue(6)：649-650,2.DOI:10.3969/j.issn.1001-1633.2017.06.001
同一卵泡内多个卵母细胞的形态结构
Morphology observation of a follicle containing multiple oocytes
贾书花 1王艳华 2王改琴1
作者信息
- 1. 长治医学院,组织学与胚胎学教研室,长治046000
- 2. 长治医学院,2015级教改班,长治046000
- 折叠
摘要
Abstract
Objective: To explore the new mechanism of twins and multiplets by observing the ovary structure of multiplet animals. Methods: Ovaries of mice, rats, rabbits and small dogs were tracked and the paraffin section was made and stained by H-E staining method. It was observed under light microscope and pictures were collected. Results: In all the ovaries, there was one follicle containing multiple oocytes. Conclusion: In addition to the single oocyte fertilizing and differentiating into multiple embryos and synchronous maturity, ovulation and fertilization of multiple follicles, the mechanism of twins and multiplets could be the result of multiple oocytes in one follicle maturing, discharging and fertilizing at the same time.关键词
卵泡/卵母细胞/结构/多胎Key words
follicle/oocyte/structure/multiplets引用本文复制引用
贾书花,王艳华,王改琴..同一卵泡内多个卵母细胞的形态结构[J].解剖学杂志,2017,40(6):649-650,2.
