Nā Hana Pilikino o ka ʻili Microecology

Na Hana Pilikino oʻIli Microecology

ʻO ka flora maʻamau ka paʻa paʻa ponoʻī a hiki ke pale i ka noho ʻana o nā bacteria haole. Ma lalo o nā kūlana maʻamau, mālama ʻia kahi kaulike dynamic ecological ma waena o nā microorganisms a me nā microorganisms, a ma waena o nā microorganisms a me nā pūʻali.
1. E komo i loko o ka metabolism o ka ʻili
Hoʻokuʻu ʻia nā lipids e nā kelepa sebaceous, kahi i hoʻololi ʻia e nā microorganism e hana i kahi kiʻi lipid emulsified. Loaʻa i kēia mau kiʻiʻoniʻoni lipid nā ʻakika momona manuahi, ʻike ʻia hoʻi he kiʻiʻoniʻoni waikawa, hiki ke hoʻokaʻawale i nā mea alkaline i haumia i ka ʻili a keʻakeʻa i nā huakini haole (passing bacteria). ), ke ulu nei nā fungi a me nā microorganism pathogenic ʻē aʻe, no laila, ʻo ka hana mua o ka pua ʻili maʻamau he hopena pale koʻikoʻi.
2. Ka hopena meaʻai
I ka wā lōʻihi, hiki i ka ʻili ke hoʻohou hou iā ia iho, a ʻo ka mea e ʻike ʻia e ka poʻe me ka maka ʻōlohelohe, ʻo ia ka dandruff, ʻo ia ka hoʻololi mālie ʻana o nā cell epidermal mai nā keratinocytes ikaika a plump i loko o nā pūnaewele pālahalaha ʻole, ka nalowale o nā organelles, a me ka keratinization mālie. Hoʻopau ʻia kēia mau keratinized a exfoliated cell i phospholipids, amino acids, etc., hiki ke hoʻohana ʻia no ka ulu ʻana o ka bacteria a me ka absorption e nā cell. ʻAʻole hiki ke hoʻopili ʻia nā macromolecules i hoʻopau ʻia e ka ʻili, a pono e hoʻohaʻahaʻa ʻia ma lalo o ka hana a nā microorganisms ʻili e lilo i mau mea mole liʻiliʻi e hānai i ka ʻili.
3. Ka palekana
Ma ke ʻano he lālani mua o ka pale ʻana i nā pathogens ʻē aʻe, ʻo ka ʻili o ke kanaka e pale ikaika a paʻa paha i ka ʻili host ma o nā ʻano hana like ʻole. ʻO kekahi o nā hana koʻikoʻi o kēia pale ponoʻī ʻo ia ka huna ʻana o nā peptides antimicrobial i loko o ka epidermis.
4. Hoomaemae ia oe iho
ʻO ka bacteria noho Propionibacterium a me ka bacteria symbiotic Staphylococcus epidermidis i loko o ka ʻili flora decompose sebum e hana i nā ʻakika momona manuahi i hiki ai i ka ʻili i loko o kahi kūlana acidic iki, ʻo ia hoʻi, he kiʻiʻoniʻoni lipid emulsified acidic, hiki ke kū'ē i ka colonization, ulu, a ka hana hou ʻana o ka nui o nā mea kanu, e like me Staphylococcus aureus, Streptococcus.
5. Ka hopena pale
ʻO ka microflora maʻamau kekahi o nā mea e pale ai i ka ʻili mai nā pathogens ʻē aʻe a he ʻāpana pū kekahi o ka hana pale ʻili. ʻO ka microbiota colonized ma ka ʻili ma ke ʻano hierarchical a me ka hoʻonohonoho ʻana e like me kahi papa o ka biofilm, ʻaʻole wale ia e pāʻani i ka pale ʻana i ka epidermis i hōʻike ʻia o ke kino akā pili pono hoʻi i ka hoʻokumu ʻana i ke kūpaʻa colonization, i hiki ʻole ai i nā pathogens haole ke loaʻa kahi paa ma ka ili o ke kino.