Tumour necrosis factor (TNF)-like weak inducer of apoptosis (TWEAK) is a member of the TNF superfamily (TNFSF). It acts through its receptor fibroblast growth factor-inducible 14 (Fn14). Studies have indicated that TWEAK/Fn14 pathway activation controls multiple cellular responses, including proliferation, angiogenesis and induction of inflammatory cytokines.
View Article and Find Full Text PDFThere have been several case reports regarding newly developed vitiligo following the coronavirus disease 19 (COVID-19) vaccination. However, the relationship between COVID-19 vaccine and vitiligo progression remains unclear. To explore the relationship between COVID-19 vaccine and vitiligo progression and its potential influencing factors, A cross-sectional study was conducted on 90 patients with vitiligo who received inactivated COVID-19 vaccination.
View Article and Find Full Text PDFJNMA J Nepal Med Assoc
October 2020
Acquired elastotic hemangioma is a hemangioma variant which was first described in 2002. Usually it is characterized by being a benign, solitary, slow growing lesion and associated with solar exposure but here we discuss a case of 50 years old male from Australia, who had multiple pigmented and violaceous lesions on the back which he had noticed for 5 years. The cases of multiple lesions are reported few in the literature.
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