BACKGROUND AND OBJECTIVES Laser procedures in skin of color (SOC) patients are challenging due to the increased risk of dyspigmentation and scarring. A novel 755 nm alexandrite picosecond laser has demonstrated effectiveness for tattoo removal and treatment of acne scars. No studies to date have evaluated its applications in pigmentary disorders. The purpose of this retrospective study was to e...

The association of a vascular lesion with melanocytic nevi was first described by Ota et, al in 1947, and given the name phakomatosis pigmentovascularis(PPV). Later on this term was used for the cases with simultaneous occurrence of congenital vascular and pigmented (epidermal or melanocytic) anomalies. Our first case is a 12-year-old Kuwaiti boy who had extensive port-wine stain (nevus flammeu...

Çalışmada Okratoksin A’nın (OTA) işaretsiz bir yöntemle tayinine yönelik elektrokimyasal aptasensör tasarımı gerçekleştirilmiştir. 5’ ucundan tiyohekzil işaretli (SH-(CH 2 ) 6 ) aptamer dizileri tek kullanımlık perde baskılı altın elektrot (AuSCPE) yüzeylerine tiyol grubu ile bağlanmıştır. OTA ve DNA aptamer dizisi arasındaki bağlanma Elektrokimyasal Empedans Spektrometri tekniği (EIS) ile 5mM ...