Transforming growth factor-β1 (TGF-β1) and collagen type I (Col-1) serve a critical role in the development and progression of hypertrophic scarring (HS). The present study hypothesized that a post‑translational mechanism of microRNAs (miR) regulated the expression of TGF‑β1 and Col‑1 in HS fibroblasts (HSFBs). A collection of 20 HS tissues was compared with corresponding normal tissues from cl...

The receptor for advanced-glycation end products (RAGE) is upregulated in various cancers and has been associated with tumor progression, but little is known about its expression and regulation by microRNAs (miRNAs) in esophageal squamous cell carcinoma (ESCC). Here, we describe miR-185, which represses RAGE expression, and investigate the biological role of miR-185 in ESCC. In this study, we f...

BACKGROUND Lamivudine (LMV), as the preferred oral drug for use in treatment of HBV, always results in development of resistance mutations after long-term treatment. In this study we investigated chronic hepatitis B (CHB) patients in southern China to determine whether different HBV genotypes affect the incidence of LMV resistance mutations. MATERIAL/METHODS The study recruited 185 CHB patien...

Abstract Background CKLF Like MARVEL Transmembrane Domain Containing 6 (CMTM6) is involved in the epigenetic regulation of genes and tumorigenesis. Programmed cell death ligand 1 (PD-L1) closely related to prognosis some human cancers. CMTM6 a key regulator PD-L1 many The purpose this study was investigate expressions these proteins gastric cancer correlations with clinicopathological features ...

BACKGROUND MiR-185-3p and miR-324-3p are 2 miRNAs that regulate nasopharyngeal carcinoma (NPC) radioresistance. This study tried to assess the clinical values of low miR-185-3p and low miR-324-3p expression in predicting response to radiotherapy (RT) and prognosis of NPC and to explore their new downstream targets. MATERIAL AND METHODS We recruited 80 patients with primary NPC. MiR-185-3p and m...

Breast cancer is a major public health problem all over the world, and the current treatment strategies are not potent enough for some patients, especially those with triple-negative breast cancer (TNBC). Recent studies have demonstrated that microRNAs (miRNA) play vital roles in the development of TNBC. In this study, we found that miR-185 was strongly downregulated in TNBC tissues and cell li...

BACKGROUND Chromosome Region Maintenance 1 (CRM1) is a nuclear exporter and its inhibitor has anti-tumor activity in various cancers. This study assessed the therapeutic efficiency of the novel CRM1 inhibitor KPT-185 on non-small cell lung cancer (NSCLC). METHODS NSCLC cell lines were treated with KPT-185 to assess changes in cell viability, cell cycle, apoptosis, and protein expression. NOD-...

introduction : one of  the most common ways of hiv transmission is from blood products. hiv infection causes immuno-deficiency in human, and consequently increases the rate of mortality and morbidity. thalassemic patients, because of severe anemia, need  blood transfusion. therefore the rate of contamination with hiv increases. the aim of this study is to invesitigate the frequency of hiv infec...

BACKGROUND Rapid identification of positive blood cultures is important for initiation of optimal treatment in septic patients. Effects of automated, microarray-based rapid identification systems on antibiotic prescription against community-onset bacteremia (COB) remain unclear. METHODS We prospectively enrolled 177 patients with 185 COB episodes (occurring within 72 h of admission) over 17 m...