PURPOSE Several eye diseases are accompanied by inflammatory processes. The authors examined the expression of the proinflammatory chemokine CXCL8 and the corresponding receptors in healthy human retinas, in cellular membranes from patients with proliferative vitreoretinopathy (PVR) or human glial cell cultures and in an animal model of PVR in rabbit eyes. METHODS The authors used immunohisto...

BACKGROUND AND AIM The present study was conducted to examine the effect of activin A on activation of rat pancreatic stellate cells (PSCs). METHODS PSCs were prepared from rat pancreas using collagenase digestion and centrifugation with Nycodenz gradient. Activation of PSCs was examined by determining smooth muscle actin expression with western blotting. The presence of activin A receptors i...

PURPOSE Mesangial cells play an important role in regulating glomerular filtration by altering their cellular tone. We report the presence of a sodium glucose cotransporter (SGLT) in rat mesangial cells. This study in rat mesangial cells aimed to evaluate the expression and role of SGLT2. METHODS The SGLT2 expression in rat mesangial cells was assessed by Western blotting and reverse transcri...

Oxidized low-density lipoprotein (oxLDL) indu-ces macrophage inflammation and lipid uptake, and serves important roles in the development of atherosclerosis. The long non-coding RNA (lncRNA) nuclear paraspeckle assembly transcript 1 (neat1) has two isoforms; the longer isoform, neat1_2, mediates the formation of subnuclear structures called paraspeckles. Reverse transcription‑quantitative polym...

background: hydatidosis is one of the most important helminthic diseases causing serious health and economic problems in many countries including iran. currently available diagnostic approaches for diagnosis of cystic echinococcosis (ce) are not satisfactory since they have not achieved a reasonable validity in diagnosis of ce. this study aimed to assess the perform¬ances of western blotting (w...

The pathogenesis and therapy of hypertrophic scars (HS) have not yet been established. The aim of the present study was to investigate the potential effect of naringenin on HS and its underlying mechanisms. The mouse model of HS was prepared by a mechanical stretch device and then treated with naringenin at various concentrations. Histological studies were performed to evaluate scar hypertrophy...

The present study aimed to investigate the expression and prognostic significance of insulin-like growth factor binding protein 6 (IGFBP-6) in gastric adenocarcinoma. The expression of IGFBP-6 was examined in 263 specimens from gastric adenocarcinoma patients using reverse transcription-quantitative polymerase chain reaction (RT-qPCR), western blotting and immunohistochemical (IHC) staining. Th...

The aim of this study was to investigate the inhibition capacity of telmisartan to endothelial inflammation induced by homocysteine (Hcy) and discuss the proposed mechanism in vitro. Human umbilical vein endothelial cells (HUVECs) were prepared by collagenase digestion and cultured in vitro. An increase in monocyte chemoattractant protein-1 (MCP-1) and vascular cell adhesion molecule-1 (VCAM-1)...

BACKGROUND It has been proven that hypoxia could promote tumor cells invasion and metastasis by different mechanisms, but the relationship between hypoxia and CCR7 have not been reported. The aim of this investigate is to evaluate the effects of hypoxia on the expression of CCR7 and the invasiveness of lung adenocarcinoma A549 cells. METHODS A549 cells were incubated at either normoxia (37 (o...

To elucidate the roles of human gallbladder mucin (HGBM), such as in gallstone formation and cytoprotection, it is essential to identify HGBM and study its expression. This was performed by metabolic labeling, Western blotting, immunohistochemistry, and RT-PCR. In a large number of individuals, antibodies against purified HGBM and against MUC5B detected a mucin precursor (∼470 kDa) in the gallb...