Iyo Mechanism yeSqualen oxidation iri muiyo yakaderera ionizhization yenguva inogona kupa kana kugashira maElecarlar maitiro eChechi, Zvidzidzo zvakaratidza kuti peroxidation yeShinzi inonyanya kukonzerwa neOxyt okisijeni, uye imwe yekare quenching rate rara mugungwa revanhu rakakura kupfuura iro rezvevamwe lipids muganda remunhu. extinction constant. Nekudaro, zvinofanirwa kucherechedzwa kuti kunyangwe squalene inogona kuvhara lipid peroxidation, zvigadzirwa zve squalene, zvakadai seisina kugadzikana mafuta acids, zvakare zvine simba pane ganda.
Squalene peroxide may play a major role in the pathogenesis of acne. Mumhando yemhuka yekuyedza, yakagadzwa kuti squalen monoperoxide yakawedzera zvakanyanya, uye zvirimo zve squalene peroxide zvishoma nezvishoma zvinowedzera pasi peUV kurira. Naizvozvo, zvinotaurwa kuti varwere veAcne vanofanira kuteerera nekudzivirirwa kwezuva, uye sunscors vanogona kudzivirira squalene peroxidation pakutarisana nemushini kunokonzerwa nemwaranzi yeUltraviolet.
Ganda Analerercan be used to detect the effect of sun cream. Iyo iyo UV mufananidzo unoratidzwa wakasviba bhuruu kana chemical sunscreen yashandiswa; if physical sunscreen is applied, the image is reflective, similar to fluorescent residue.
Kutumira Nguva: Kubvumbi-29-2022
