顔ダニと熱の相当因果関係説
昨今の研究により，デモデクスと体温に密接な関係性があることが判明した。デモデクスとはニキビダニ（通称：顔ダニ）の事である。Demodex folliculorum and Demodex brevis are compulsory parasites of the pilosebaceous unit in humans and are world-wide in terms of their distribution. This study was conducted to explore the effect of temperature on the viability of D. Both style of parasites were self-possessed with the cellophane tape method, then randomly sorted and placed into divide uliginous cabinets. They were divided into 15 groups and open to experimental temperatures rove from -15 degrees C to 60 degrees C. Curve diagrams and dispel plots on the relationship between moderation and the corresponding outliving time were drawn and analyzed. It is demonstrated that mixture has a tremendous influence on the viability of D. Survival time and temperature are inversely correlative in the temperature range of 5-37 degrees C. brevis can survive meliorate at moo temperatures than at high temperatures. The most accordant defense constitution is 5 degrees C, and the optimum compound for D. brevis to develop in vitro is 16-20 degrees C. Temperatures below 0 degrees C and above 37 degrees C are harmful to the mites. The lethal state is 54 degrees C, and the effectual temperature that kills Demodex mites is 58 degrees C.毛包虫はにきびの内部から多数検出される。以前から毛包虫は熱に弱いとされていたが，今回の研究では体温が一度上昇することにより，毛包虫の数は著しく減少する結果が見られた。体温が一度上昇することにより免疫力が向上するというのは健康家の間では知られていると思うが，顔ダニにも同じことが言えるのではないだろうか。The of is the human body’s greatest organ, settled by a different milieu of microorganisms, most of which are harmless or even helpful to their host. Colonization is driven by the ecology of the skin superficies, which is highly changeable rest on topographical location, endogenous host substitute and exogenetic environmental substitute. The cutaneous innate and adaptive immune responses can accentuate the skin microbiota, but the microbiota also cosine in educating the protected system. The development of brownian methods to identify microorganisms has led to an emerging view of the resident skin bacteria as highly diverse and fickle. An better understanding of the skin microbiome is necessary to gain introspection into microbial involvement in hominine skin bustle and to enable recent promicrobial and antimicrobial curative access for their manipulation. 顔ダニを駆除するには、体温が上昇するような発熱性のある洗顔料（ホットクレンジング）などを使うと良いだろう。
