Project description:To investigate the exosomal miRNA changes under LPS treatment in RAW 264.7 cells, 2 μg/mL LPS were added into complete medium to incubate RAW 264.7 cells. And then The exosomes were isolated and tested the exosomal miRNAs change using microarray.
Project description:Triplicate samples of RAW 264.7 murine macrophages either untreated, stimulated with 100 ng/ml LPS for 18 hours, or constituitively over-expressing CstF-64 were analyzed by microarray using Affymetrix murine gene chip 430A. Keywords = RAW 264.7 macrophages Keywords = LPS Keywords = CstF-64 Keywords: repeat sample
Project description:By microarray gene expression profiling, we investigated whether glutathione (GSH) has a signaling role in the response of RAW 264.7 cells to lipopolysaccharide (LPS). GSH was depleted by prior incubation with 120 µM buthionine sulfoximine (BSO) for 24 h, then cells were treated with 10 ng/ml LPS for 2 or 6 h. DNA microarray analysis was performed in triplicate samples in control and GSH-depleted cells, in the presence or absence of LPS.
Project description:Hemozoin phagocytosis results in immunomodulation. This study was designed to explore gene expression responses to 15(S)-HETE in LPS-stimulated RAW 264.7 cells.
