نتایج جستجو برای: nf κb pathway
تعداد نتایج: 351296 فیلتر نتایج به سال:
Macrophages can change their phenotypes according to the changes in microenvironment, and thus have various functions, that is, macrophages polarization. Macrophage phenotype is associated with progression of atherosclerotic plaques. Studies shown a large accumulation p62 protein Whether affects level macrophage polarization inflammation its mechanism not clear. The levels treated ox-LDL were d...
Abdominal aortic aneurysm (AAA) is a great threat to the health of elder (>50 years old) individuals. High salt intake considered raise risk AAA but underlying mechanism remains be elucidated. As endothelial dysfunction in abdominal aorta strongly associated with AAA, present study hypothesized that high led by inducing apoptosis cells. The verified hypertonic medium excess sodium chloride i...
Many receptors signal via adaptors to the IKK-NF-κB axis, transducing extracellular cues to transcriptional regulation. In this issue, Meng et al. (2015. J. Cell Biol. http://dx.doi.org/10.1083/jcb.201505091) reveal that the IKK regulator NLRC5 shapes NF-κB activity through a feedforward loop of NLRC5 ubiquitination and deubiquitination, highlighting a new pathway modulating IKK-NF-κB activity.
Mitochondrial DNA depleted (ρ(0)) human skin fibroblasts (HSF) with suppressed oxidative phosphorylation were characterized by significant changes in the expression of 2100 nuclear genes, encoding numerous protein classes, in NF-κB and STAT3 signaling pathways, and by decreased activity of mitochondrial death pathway, compared to the parental ρ(+) HSF. In contrast, the extrinsic TRAIL/TRAIL-Rec...
Arsenic is ubiquitously present in human lives, including in the environment and organisms, and has divergent effects between different cells and tissues and between different exposure times and doses. These observed effects have been attributed to the nuclear transcription factor kappa B(NF-κB) signaling pathway. Herein, a meta-analysis was performed by independently searching databases includ...
The study aims to explore the effects of TLR-2/NF-κB signaling pathway on the occurrence of degenerative knee osteoarthritis (OA). Degenerative knee OA and normal cartilage samples were collected from patients with degenerative knee OA receiving total knee arthroplasty and amputation. Expressions of TLR-2, NF-κB and MMP-13 were determined by qRT-PCR and immunochemistry. The chondrocytes were di...
Central to NF-κB signaling pathways is IKKγ/NEMO, a regulatory subunit of the cytoplasmic IκB kinase (IKK) complex, which undergoes various posttranslational modifications, specifically phosphorylation, to regulate its function. Furthermore, Kaposi's sarcoma-associated herpesvirus (KSHV) FADD-like interleukin-1β (IL-1β) converting enzyme (FLICE) inhibitory protein (vFLIP) activates the NF-κB si...
Aberrant activation of NF-κB is associated with the development of cancer and autoimmune and inflammatory diseases. IKKs are well recognized as key regulators in the NF-κB pathway and therefore represent attractive targets for intervention with small molecule inhibitors. Herein, we report that a complex natural product ainsliadimer A is a potent inhibitor of the NF-κB pathway. Ainsliadimer A se...
Several tumor necrosis factor receptor (TNFR) family members activate both the classical and the alternative NF-κB pathways. However, how a single receptor engages these two distinct pathways is still poorly understood. Using lymphotoxin β receptor (LTβR) as a prototype, we showed that activation of the alternative, but not the classical, NF-κB pathway relied on internalization of the receptor....
BACKGROUND Zuo-Jin-Wan (ZJW), a traditional Chinese medicine formula, has been identified to be effective against drug resistance in cancer. In the present study, we investigated the effect of ZJW on acquired oxaliplatin-resistant and the PI3K/Akt/NF-κB pathway in vitro. METHODS We tested the dose-response relationship of ZJW on reversing drug-resistance by CCK-8 assay and flow cytometry anal...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید