Izakhiwo ze-antibacterial zoboya: incazelo yesayensi
Njengempahla ye-fiber yemvelo, uvolo unezinhlobonhlobo zezicelo embonini yemfashini.Ngaphezu kwezakhiwo zayo ezithambile, ezifudumele, nezinethezekile, uvolo ubuye ube nezinto ezilwa namagciwane.Ngakho-ke, ukusebenza kwe-antibacterial yoboya kufinyelelwa kanjani?
Okokuqala, kudingeka siqonde ukwakheka koboya.Imicu yoboya iqukethe ungqimba lwe-epidermal, ungqimba lwe-cortical, kanye nongqimba lwe-medullary.Ungqimba lwe-epidermal ungqimba olungaphandle kakhulu lwemicu yoboya, ikakhulukazi eyakhiwe ama-keratinocyte avala imicu yoboya.Lawa ma-keratinocyte anezimbotshana eziningi ezincane okuphuma kuzo ama-fatty acids aqukethe izinto zemvelo ezilwa namagciwane.
Ucwaningo luye lwabonisa ukuthi izinto ezilwa namagciwane eboyeni ikakhulukazi ama-acids anamafutha, kuhlanganise ne-palmitic acid, i-linoleic acid, i-stearic acid, njalonjalo.Lawa ma-acids anamafutha anemisebenzi ehlukahlukene yebhayoloji efana ne-antibacterial, antifungal, kanye ne-antiviral, engavimbela ngempumelelo ukukhiqizwa nokukhula kwamagciwane.Ngaphezu kwalokho, uboya buqukethe nezinye izinto zemvelo, njenge-cortisol ne-keratin, ezingadlala indima ethile yokulwa namagciwane.
Ngaphezu kwalokho, izakhiwo ze-antibacterial zoboya nazo zihlobene ne-surface morphology yayo.Kunezakhiwo eziningi zesikali ebusweni bemicu yoboya, engamelana nokuhlasela kokungcola nama-microorganisms, ngaleyo ndlela igcine ukuhlanzeka nokuhlanzeka koboya.
Ngokuvamile, izakhiwo ze-antibacterial zoboya ziwumphumela wenhlanganisela yezinto eziningi.Izinto zayo zemvelo ezilwa namagciwane, izimbotshana ezincane ku-epidermis, ezinye izinto zemvelo, kanye nesakhiwo sesikali esingaphezulu konke kunendima ebalulekile.Ngakho-ke, lapho sikhetha imikhiqizo yoboya, singanaka kakhulu izakhiwo zabo zokulwa namagciwane, futhi silondoloze inhlanzeko nokuhlanzeka kwabo ngokusebenzisa i-mant yesayensi; izindlela zokuthuthukisa ukudlala kangcono imiphumela yazo elwa namagciwane.
Isikhathi sokuthumela: Mar-29-2023