毛囊蠕形螨

毛囊蠕形螨的发育形态观察和存活适温范围研究

Observations on morphology and the survival temperature range of Demodex folliculorum

毛囊蠕形螨面部感染率（65.18%）高于皮脂蠕形螨（24.11%）；

The infection rate of Demodex folliculorum ( 65.18 % ) was higher than that of Demodex brevis ( 24.11 % ) .

探索人体毛囊蠕形螨和皮脂蠕形螨DNA的提取方法。

To explore the extraction methods of genomic DNA of parasitic mites Demodex folliculorum ( D.f. ) and Demodex brevis ( D.b. ) .

方法采用透明胶带粘贴法自受检者面部获取毛囊蠕形螨，按批随机编号，随机分为醇提物、水提物及对照组，分别于4、8和12h观察虫体死亡情况。

Methods The mites were collected with adhesive cellophane tape and were randomly divided into alcoholic extract groups , water extract groups and control groups . The mites were observed in ( 4 h ),( 8 h ) and ( 12 h ) respectively .

黄柏提取物体外抑杀毛囊蠕形螨活性研究

Anti-mite activities to demodex folliculorum with extract of cortex phellodendri

人体面部毛囊蠕形螨最佳检出时间的研究

Hair follicle pigmentation the best time for examining Demodex folliculorum on face

25种中药的体外抗毛囊蠕形螨活性筛选

Anti-mite Activities of 25 Kinds of Traditional Chinese Medicines for Demodex folliculorum

结论2%甲硝唑溶液对毛囊蠕形螨无体外杀灭作用；

Conclusion 2 % metronidazole has no effect of killing ( D.folliculorum ) in vitro .

目的探讨毛囊蠕形螨感染与面部表皮肿瘤的关系。

Objective To discuss the relationship between infestation of Demodex folliculorum and facial epidermal neoplasm .

采用挤压涂片法或透明胶纸粘贴法获取毛囊蠕形螨，在数码显微镜MoticDMB5软件系统下进行动态观察、拍摄和测量；

The mites of Demodex folliculorum were collected by the squeezing method and cellophane tape method .

12.5%、3.125%分别是薄荷油体外杀灭毛囊蠕形螨和皮脂蠕形螨的最适杀螨浓度。

The most suitable and effective concentration against D. folliculorum in vitro was 12.5 % , while the concentration for D. brevis was 3.125 % .

结论：本校大学生蠕形螨感染较为普遍，感染多为毛囊蠕形螨；

Conclusion : The infection of human follicle mite is common in the local college . The majority of the infection is caused by Demodex folliculorum .

结果樟脑精油对两种蠕形螨均有杀灭作用，对皮脂蠕形螨的杀灭作用要强于毛囊蠕形螨，且杀虫效果随着药物浓度的增加及作用时间的延长而增强。

Results Camphor oil had better killing effect on Demodex folliculorum than on D. brevis in vitro . The death rate increased with the drug concentration and time .

2%SDBS杀灭毛囊与皮脂蠕形螨效果，两者间差异无显著性（P>0.05）。

There was no significant difference in killing Demodex folliculorum and Demodex brevis with 2 % SDBS .