Abubuwan Haɗawa da Tasirin AbubuwanFatar Microbes
1. Haɗin ƙananan ƙwayoyin fata
Kwayoyin fata sune mahimman mambobi na yanayin yanayin fata, kuma flora akan saman fata yawanci ana iya raba su zuwa ƙwayoyin cuta mazauna da ƙwayoyin cuta masu wucewa. Mazaunan ƙwayoyin cuta rukuni ne na ƙwayoyin cuta waɗanda ke mamaye fata lafiya, gami da Staphylococcus, Corynebacterium, Propionibacterium, Acinetobacter, Malassezia, Micrococcus, Enterobacter, da Klebsiella. Kwayoyin cuta na wucin gadi suna nufin nau'in ƙwayoyin cuta da ake samu ta hanyar hulɗa da yanayin waje, ciki har da Staphylococcus aureus, Streptococcus hemolyticus da Enterococcus, da dai sauransu. Su ne manyan kwayoyin cutar da ke haifar da cututtuka na fata. Bakteriya sune suka fi yawa a saman fata, sannan akwai fungi akan fata. Daga matakin phylum, sabon wasan kwaikwayo a saman fata ya ƙunshi phyla guda huɗu, wato Actinobacteria, Firmicutes, Proteobacteria da Bacteroidates. Daga matakin jinsi, ƙwayoyin cuta a saman fata sun fi Corynebacterium, Staphylococcus da Propionibacterium. Wadannan kwayoyin cuta suna taka muhimmiyar rawa wajen kiyaye lafiyar fata.
2. Abubuwan da ke shafar ƙwayoyin cuta na fata
(1) Fasali mai masauki
Irin su shekaru, jinsi, wuri, duk suna da tasiri akan ƙwayoyin fata.
(2) Abubuwan da suka shafi fata
Ciwowa da abubuwan da ke cikin fata, gami da glandan gumi (gudan zuma da kuma glandar apocrine), glandan sebaceous gland, da ɓangarorin gashi, suna da nasu flora na musamman.
(3) Tsarin saman fata.
Canje-canjen yanayi na saman fata sun dogara ne akan bambance-bambancen yanki a cikin jikin fata. Hanyoyin tushen al'adu suna nazarin cewa wurare daban-daban na yanayin yanayi suna tallafawa daban-daban ƙananan ƙwayoyin cuta.
(4) sassan jiki
Hanyoyin kwayoyin halitta suna gano manufar bambancin kwayoyin cuta, suna jaddada cewa microbiota na fata ya dogara da wurin jiki. Mallakar kwayoyin cuta ya dogara ne akan shafin ilimin lissafi na fata kuma yana hade da wani takamaiman m, bushe, ƙananan ƙwayoyin cuta, da dai sauransu.
(5) Canjin lokaci
An yi amfani da hanyoyin nazarin kwayoyin halitta don nazarin sauye-sauye na lokaci da na sararin samaniya na microbiota na fata, wanda aka gano yana da alaka da lokaci da wurin da aka yi samfurin.
(6) canjin pH
A farkon 1929, Marchionini ya tabbatar da cewa fata yana da acidic, don haka ya kafa manufar cewa fata yana da "countercoat" wanda zai iya hana ci gaban ƙwayoyin cuta da kuma kare jiki daga kamuwa da cuta, wanda aka yi amfani da shi a cikin binciken dermatological har yau.
(7) Exogenous dalilai - amfani da kayan shafawa
Akwai abubuwa da yawa na waje waɗanda ke shafarmicroecology na fata, kamar zafin jiki, zafi, ingancin iska, kayan shafawa, da dai sauransu na yanayin waje. Daga cikin abubuwa masu yawa na waje, kayan kwalliya na ɗaya daga cikin mahimman abubuwan da ke shafar ƙwayoyin ƙwayoyin cuta na fata a wasu sassan jikin ɗan adam saboda yawan haɗuwa da fata tare da kayan kwalliya.
Lokacin aikawa: Juni-27-2022
