Imikorere ya physiologiya ya microecologiya yuruhu

Imikorere ya physiologiya yaUruhu

Flora isanzwe ifite imbaraga zikomeye kandi irashobora kubuza ubukoloni bwa bagiteri yamahanga. Mu bihe bisanzwe, amafaranga asigaye mu bidukikije abungabungwa hagati ya mikorobe na mikorobe, na mikorori n'ingabo.
1. Kugira uruhare mu ihuto y'ibihumyo
Glande ya Sebaceous Secnds Lipdids, zikaba metabolied na mikorobe kugirango ikore film ya epid. Izi firime za Lipid zirimo acide yubusa, zizwi kandi nka firime za acide, zirashobora kugandukira ibintu bya alkaline byanduye kuruhu no kubuza bagiteri yamahanga (ya bagiteri yamahanga). ), ibihumyo n'ibindi mikorobe ya pathogenic bikura, bityo imikorere yibanze yumubiri Bisanzwe ningaruka zikingira.
2. Ingaruka yimirire
Igihe kirenze, uruhu rufite ubushobozi bwo kwikuramo, kandi ibyo abantu bashobora kubona hamwe nijisho ryambaye ubusa ni uguhindura ingirabuzimafatizo, ibura ryimikorere idakora. Ingirabuzimafatizo za kera kandi zidahwitse zisenyuka muri fosisini, acide amino, nibindi, zishobora gukoreshwa mukurambere bya bagiteri no kwinjizwa na selile. Macronolecules ya Dicronolecules ntishobora kwinjizwa nuruhu, kandi ko igomba kwangirika mugukora mikorobe yuruhu kugirango ihinduke ibintu bito bya molekile kugirango igaburire uruhu.
3. Ubudahangarwa
Nkumurongo wambere wo kwirwanaho kwamati, uruhu rwabantu rushishikaye cyangwa rwiyongere uruhu rwuruhu rwakiriye binyuze muburyo butandukanye. Bumwe muburyo bwingenzi bwiki kwikingira ni ugurwa kwa buri gihe kuringaniza buringaniye muri epidermis.
4. Kwiyeza
Bagiteri utuye hamwe na bagiteri za symbiotike staphylococckus epidermidis mu ruhu StreptoCoccus.
5. Ingaruka za bariyeri
Microflora isanzwe nimwe mubintu birinda uruhu ku miyoboro yamahanga kandi nayo nayo igice cyimikorere ya bariyeri yuruhu. Microbiota yakolonaniya ku ruhu mu buryo bw'imiti no gutumiza ni nk'igice cya biofilm, kidafite uruhare mu kurinda ishyirwaho ry'ubukoloni gusa, bityo igira ingaruka ku ishyirwaho ry'ubukoloni gusa, bityo igira ingaruka ku ishyirwaho ry'ubukoloni ryagaragaye, bityo ko hatagira ingaruka ku ishyirwaho ryabakoloni gusa, bityo igira ingaruka mu buryo butaziguye mu rwego rwo kurwanya ubukoloni.