Ultra-medanine 10mg 20caps

معلومات الدواء
الإسم التجاري Ultra-medanine 10mg 20caps -
الإسم العلمي Methoxsalen=ammoidin=xanthotoxin
السعر 15.00 جنيها
الشركات المنتجة Memphis
الوصف والإستخدام
وصف الدواء بالعربية
وصف الدواء بالإنجليزية About methoxsalentopical psoralen ,photosensitizing agent, antipsoriatic.mechanism of action of methoxsalenmethoxsalen is 8-methoxy-psoralen. methoxsalen selectively inhibits the synthesis of deoxyribonucleic acid (dna). at high concentrations it suppresses cellular rna and protein. it binds preferentially to the guanine and cytosine moieties of dna, leading to cross-linking of dna and inhibits dna synthesis and dna function. methoxsalen, upon photoactivation, conjugates and forms covalent bonds with dna which leads to the formation of both monofunctional (addition to a single strand of dna) and bifunctional adducts (cross linking of psoralen to both strands of dna). reactions with proteins have also been described. puva promotes melanogenesis in normal skin. it increases pigmentation from transfer of melanosomes to keratinocytes.