Consulta: subjectFacets:"NF-κB pathway"
Registros recuperados: 2
Data/hora: 01/06/2024 16:32:19

Ginsenoside Rg1 protects human renal tubular epithelial cells from lipopolysaccharide-induced apoptosis and inflammation damage
Provedor de dados: 56
Autores: Ni,X.J.; Xu,Z.Q.; Jin,H.; Zheng,S.L.; Cai,Y.; Wang,J.J.
Ginsenoside Rg1, one of the most notable active components of Panax ginseng, has been widely reported to exert anti-inflammatory actions. This study aimed to reveal whether ginsenoside Rg1 also exhibits beneficial roles against lipopolysaccharide (LPS)-induced apoptosis and inflammation in human renal tubular epithelial cells, and to evaluate the potential role of the component on tubulointerstitial nephritis treatment. HK-2 cells were treated with various doses of ginsenoside Rg1 (0, 50, 100, 150, and 200 μM) in the absence or presence of 5 μg/mL LPS. Thereafter, CCK-8 assay, flow cytometry, western blot, migration assay, reactive oxygen species (ROS) assay, and ELISA were carried out to respectively assess cell viability, apoptosis, migration, ROS...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Ginsenoside Rg1; LPS; Apoptosis; Inflammation; PI3K/AKT pathway; NF-κB pathway.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2018000200608

Baicalein alleviates tubular-interstitial nephritis in vivo and in vitro by down-regulating NF-κB and MAPK pathways
Provedor de dados: 56
Autores: Chen,Yan; Zheng,Yu; Zhou,Zhihong; Wang,Jinjun.
Tubular-interstitial nephritis (TIN) is characterized by tubular cell damage and inflammatory lesions of kidneys. Baicalein (BAI) is a flavonoid compound found in the roots of Scutellaria baicalensis Georgi. The present study was undertaken to explore the anti-inflammatory and anti-oxidative effects of BAI on TIN patients and a lipopolysaccharide (LPS)-induced TIN cell model. The expression levels of interleukin-6 (IL-6), IL-10, and tumor necrosis factor α in serum samples of TIN patients and culture supernatants of renal proximal tubular epithelial cells (RPTECs) were evaluated using enzyme-linked immunosorbent assay. Creatinine clearance was calculated using the Cockcroft-Gault equation. Activities of malondialdehyde, superoxide dismutase, and...
Tipo: Info:eu-repo/semantics/article
Palavras-chave: Tubular-interstitial nephritis; Baicalein; Lipopolysaccharide; Anti-inflammatory effects; NF-κB pathway; MAPK pathway.
Ano: 2018
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-879X2018001000606