... of this study was to examine the underlying mechanisms leading to neuropathic pain induced by BTZ. Methods: ELISA and western blot analysis were used to examine the levels of tumor necrosis factor alpha (TNF-α) and its receptor, transient receptor potential ankyrin 1 (TRPA1) and intracellular p38-MAPK and JNK...

... upregulated in human epithelial cancers. However, mutation of this gene in cancer is rare, and the mechanism of its dysregulation remains unknown, especially in head and neck squamous cell carcinoma (HNSCC). Methods: We examined the role of TNF-α in the stabilization of Slug by immunoprecipitation-westernblot...

...Yuwei Gao; Baixue Xu; Peng Zhang; Yanlong He; Xin Liang; Jianwen Liu; Jiyu Li Background/Aims: The aim of this study was to investigate the involvement of inducible co-stimulatory ligand (ICOSL) expression in stimulation of mast cells (MCs) by TNF-α and the ability of TNF-α stimulation of MCs...

... on chemokine production in TNF-α-stimulated human oral epithelial cells (TR146). Methods: We measured chemokine production in TR146 by ELISA. We used western blot analysis to detect the phosphorylation levels of signal transduction molecules, including STAT1 and STAT3 in TR146. We used inhibitors to examine...

... their differential expression in human umbilical vein endothelial cells (HUVECs) incubated with serum samples from patients with T2DM and healthy volunteers. The HUVECs were transfected with si-TNF-α (tumor necrosis factor α) and a miR-149-5p inhibitor or mimic in vitro and then treated with normal or high glucose...

...Ping Chang; Juan Liu; Ying Yu; Shao-Ye Cui; Zhen-Hui Guo; Gui-Ming Chen; Qiong Huang; Zhan-Guo Liu Background/Aims: This study investigated signaling pathways via which extracellular histones induce the pro-inflammatory cytokine tumor necrosis factor-α (TNF-α) release from the macrophage cell line...

...Yong Shao; Jing Chen; Jiao Zheng; Cai-Ru Liu Background/aims: The pathogenesis of intrahepatic cholestasis of pregnancy (ICP) is poorly understood. Objective: This study aimed to explore the possible effect of HDAC3 (histone deacetylase) on cytokines IL-18, IL-12 and TNF-α in ICP. Methods: Serum...

.../urine creatinine ratio (UACR): normoalbuminuria group (UACR<30 mg/g, n=100), microalbuminuria group (UACR 30–300 mg/g, n=100) and macroalbuminuria group (UACR>300 mg/g, n=93); 50 non-diabetic subjects were recruited as the control group. The levels of urine RBP, NGAL, TNF-α and IL-18 in T2DN...

... an important role in cancer. Here, we investigated whether miR-338-3p mediates tumour necrosis factor-α (TNF-α)-induced hepatic insulin resistance. Methods: The activation of the insulin signalling pathway and the level of glycogenesis were examined in the livers of the db/db and high fat diet (HFD)-fed mice...

... barrier function of Caco-2 cells exposed to TNF-α. Methods: To confirm the epithelial barrier function of Caco-2 cell monolayers, transepithelial electrical resistance (TER) and paracellular permeability were measured. Production levels and localization of tight junction (TJ) proteins were analyzed...

... cytokines and osteolytic lesion. This study is intended to examine the effect of TNF-α on BMP9-induced osteogenic differentiation of the stem cells of dental apical papilla (SCAPs). Methods : Rat model of periapical periodontitis was established. TNF-α expression was assessed. Osteogenic markers and ectopic...

... by macrophages play a key role in endotoxemia. Gelsolin (GSN) is involved in the process of inflammation. Methods: IL-6 and TNF-α in the supernatant were measured with an ELISA kit. NO production was assessed by measurement of nitrite concentration with the Griess assay. si-RNA directed against GSN (si-GSN...

...), interleukin-18 (IL-18) and tumor necrosis factor-α (TNF-α) in both VMC and control groups were examined by using the Elisa Kit. The expression levels of miR-1 and miR-146b were measured through RT-PCR. Subsequently, the Receiver Operating Characteristic (ROC) curves were drawn based on the diagnostic results...

...Zhe Chen; Tao Jin; Yong Lu Objective: Cell death plays an important role in the pathology associated with inflammatory diseases such as osteoarthritis. It has been reported that autophagy can protect cells against tumour necrosis factor-α (TNF-α)-induced apoptosis. This study aimed to determine...

.... Moreover, ADAM17 expression was increased in the sepsis patients with the rs12692386GA/GG genotypes, accompanied by up-regulation of expression of the ADAM17 substrates (TNF-α, IL-6R and CX3CL1) and pro-inflammatory cytokines (IL-1β and IL-6). Conclusion: The present study has provided potentially valuable...

... with cardiovascular disease. We investigated the effects of chemerin on viability and intracellular signalling in murine cardiomyocytes, and the effects of insulin and TNF-α on cardiomyocyte chemerin production. Methods: Hoechst dye vital staining and cell cycle analysis were used to analyse the viability of murine...

...), Tumor Necrosis Factor-α (TNF-α) and LCN2 levels were measured in IL-1β treated Huh7 cells and supernatant. Additionally, microarray analysis was conducted to identify genes differentially expressed in LCN2 -silenced and control Huh7 cells. Results: TNF-α, IL-6 and LCN2 were significantly elevated...

... for 12 h (normal plasma; Cytomix; TNF-α; IL-1β; IFN-γ; trauma plasma; anti-TNF-α antibody; SB203580). Myocyte apoptosis, cytokine levels, and MAPKs activation, as the primary experimental outcomes, were measured by TUNEL, flow cytometry, ELISA and Western blot, respectively. Results: Myocyte apoptosis...

... of TNF-α, BMP2 stimulated osteogenic differentiation of hADSCs even in hADSCs batches in which treatment of BMP2 alone inhibited osteogenic differentiation. Conclusion: These data indicate that the control of osteogenesis and adipogenesis in hADSCs is closely related, and that hADSCs have preferential...

... decreased at 24 h and 48 h but remained elevated. Through linear correlation analysis, the PTEN protein level positively correlated with cTnI and TNF-α but was negatively correlated with LVEF. Furthermore, PTEN siRNA reduced the microinfarct volume, improved cardiac function (LVEF), reduced the release...