盐酸利多卡因体外对精子作用的扫描电镜观察
Scanning electronic microscope observation of the action of lidocaine hydrochloric acid to human sperm in vitro
盐酸利多卡因体外对精子作用的扫描电镜观察 |
|
丁贤胜 |
Scanning electronic microscope observation of the action of lidocaine hydrochloric acid to human sperm in vitro |
| 图4 扫描电子显微镜照片 注:aA组,顶体完整,边界清楚,边缘整齐,局部无隆起,表面无空洞,无颗粒黏附,颈部未见明显异常,尾部自然弯曲SEM#cod#x000D7;6 000倍;bB组LHA 5 mgmL,▲精子头部肿胀变圆,#cod#x02191;颈部断裂SEM#cod#x000D7;6 000倍;cC组LHA 15 mgmL,▲颈部断裂,◆尾部打卷,#cod#x02191;头部肿胀SEM#cod#x000D7;3 000倍;dC组LHA 15 mgmL,▲精子顶体变扁;#cod#x02191;甚至出现明显凹陷 SEM#cod#x000D7;6 000倍 |
| |