Manipulating host secreted protein gene expression: an indirect approach by HPV11/16 E6/E7 to suppress PBMC cytokine secretion.

Human papillomavirus (HPV) 11/16 E6/E7 proteins have been recognized to be pivotal in viral pathogenesis. This study sought to uncover the potential mechanisms of how HPV11/16 E6/E7-transfected keratinocytes inhibit cytokine secretion in peripheral blood mononuclear cells (PBMC). Upon co-culturing HPV11/16 E6/E7-transfected keratinocytes with PBMC in a non-contact manner, we observed a marked decrease in various cytokines secreted by PBMC.

Current situation of sporotrichosis in China.

Sporotrichosis, a mycosis resulting from cutaneous or subcutaneous infection with the dimorphic fungus , has been reported in China, particularly in the northeast region. In this review, we conducted a thorough examination of the recent advancements in sporotrichosis in China, encompassing aspects such as etiology, epidemiology, pathogenesis, clinical manifestations, diagnosis and treatment strategies. Within the Chinese context, fixed cutaneous sporotrichosis represents the prevailing clinical manifestation.

A retrospective review of non‑intestinal‑type adenocarcinoma of nasal cavity and paranasal sinus.

Non-intestinal adenocarcinoma of nasal cavity and paranasal sinuses (n-ITAC) is a heterogeneous tumor, which has rarely been reported in previous studies. Most high-grade n-ITAC has poor prognosis and there is a lack of classic therapeutic strategy. The present study examined using the PACS system of Nanfang Hospital of Southern Medical University between January 2000 and June 2020.