patofisilogi cdle
DESCRIPTION
BAGAN PATOFISIOLOGI CDLETRANSCRIPT
![Page 1: Patofisilogi CDLE](https://reader035.vdocuments.mx/reader035/viewer/2022081817/577c86701a28abe054c12d81/html5/thumbnails/1.jpg)
CHRONIC
DISCOID
LUPUS
ERITHEMATOSUS
Faktor Host
Gen Hormon Seks
Hormon Androgen
Shift profil sitokin
Cell mediated imun respon: Th1
HLA-A2HLA-DR3,HLA-DR2, HLA-B8,HLA-B7,HLA-DQA0102
Rasio CD4/CD8Jumlah self-reaktif limfosit Jumlah B-Cell yg meninggalkan sumsum tulang
Kadar Estrogen & progesterone yang tinggi Kadar prolaktin yg tinggi
Mempercepat autoimun disease
Kadar anti-DNA titer
Faktor Lingkungan
Paparan Radiasi UVB berulang Rokok Drug Virus
Memindahkan autoantigen (Ro/SS-A, related autoantigen, La/SS-B, calretikulin) didalam epidermal keratinosit ke permukaan sel Release berlebihan mediator imun
Induced realese CCL27
Aktivasi T-Cell, IFN-α, serta produksi DCs
Lipogenic aromatic amineT Cell DNA hipometilantion
Keratinosit Apoptosis
Infeksi α-virus (Sindbis, rubella, cytomegalovirus)
Induced ekspresi cell surface (Ro/SS-A)
Virus-induced apoptosis
Keratinosit Apoptosis
Gambar 2 Bagan Patofisiologi CDLE