Jian-feng Wang

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BACKGROUND Dendritic cells (DCs) release bioactive exosomes that play an important role in immune regulation. Because they express low levels of class I major histocompatibility complex (MHC) and co-stimulatory molecules, exosomes derived from donor immature DCs (imDex) prolong allograft survival by inhibiting T-cell activation. However, this effect is(More)
Splenic artery aneurysm, one of the most common visceral aneurysms, accounts for 60% of all visceral aneurysm cases. Open surgery is the traditional treatment for splenic artery aneurysm but has the disadvantages of serious surgical injuries, a high risk of complications, and a high mortality rate.We report a case who was presented with splenic artery(More)
BACKGROUND Angiogenesis is the formation of new blood vessels to supply nutrients to tumors. Vascular endothelial growth factor (VEGF) and cluster of differentiation 34 (CD34) are important signaling proteins involved in angiogenesis. Many studies have demonstrated that VEGF and CD34 are related to tumor progression. This study focused on the relationship(More)
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