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应用药物和塑料薄膜封包治疗皮肤病是常用方法之一,但封包常带来一些副作用,特别是造成对真菌的易感性增高。作者认为封包使皮肤表面二氧化碳(CO_2)张力增高,并发现在试管中CO_2张力对皮肤癣菌的形态学和代谢有着显著的作用,例如:CO_2张力增高可使实验动物或培养基中须癣毛菌从毒力较小的绒毛状(主要是菌丝)变成毒力较强的颗粒状(以分生孢子为主),如果培养基CO_2张力降低这种状态可以逆转。因此作者假定CO_2张力增高时皮肤癣菌的分生孢子和菌丝是感染的单位,而皮肤潮湿、封包为产生CO_2张力的增高创造了条件。最后作者提出以下方法用作预防或控制皮肤真
The use of pharmaceutical and plastic film envelopes for the treatment of skin diseases is one of the common methods, but the packets often cause some side effects, especially resulting in increased susceptibility to fungi. The authors believe that the package increases the surface tension of carbon dioxide (CO 2), and found that the CO 2 tension in the test tube has a significant effect on the morphology and metabolism of dermatophytes. For example, the increase of CO 2 tension may cause the infection of Trichophyton mentagrophytes From virulent villi (mainly hyphae) into virulent particles (mainly conidia), if the medium CO 2 tension decreased this state can be reversed. Therefore, the authors hypothesize that when the tension of CO 2 increases, conidia and mycelium of dermatophytes are units of infection, whereas the skin is wet and the packer creates conditions for increased CO 2 tension. Finally, the authors propose the following methods for preventing or controlling skin irritation