alport sindromi
Page preview (5 pages)
Scroll down 👇
About "alport sindromi"
alport sindromi alport sindromi bu — irsiy nefropatiya, ya’ni buyrak kasalligi bo‘lib, u glomerulyar bazal membrananing (gbm) genetik nuqsoni bilan bog‘liq. lekin bu faqat buyrakni emas — eshitish va ko‘rish organlarini ham zararlaydi. alport sindromi — iv tip kollagen (collagen type iv) sintezini buzuvchi genetik mutatsiyalar bilan kechadigan kasallik. bu kollagen — buyrak glomerulasining bazal membranasida, quloqdagi corti organida va ko‘z linzasi kapsulasida mavjud. 2 alport sindromining patogenezi genetik asos: mutatsiya joyi va oqibati asosiy sabab — iv tip kollagen zanjirlarining sintezi buzilishi. normada, bazal membranadagi kollagen iv 6 xil α-zanjirdan iborat: α1–α6 (col4a1–col4a6 genlari tomonidan kodlanadi). 🔹 glomerulyar bazal membrana (gbm) asosan quyidagi uch zanjirdan tashki...
This file contains 16 pages in PPTX format (3.5 MB). To download "alport sindromi", click the Telegram button on the left.