Oil red o staining protocol hepg2 233649-Oil red o staining protocol hepg2
Nutrients Free Full Text 6 Gingerol Protects Against Nutritional Steatohepatitis By Regulating Key Genes Related To Inflammation And Lipid Metabolism Html
The number of oilredostained lipid droplets present in each steatotic cell (n = 10) were measured and plotted c hepg2 cells were grown in 6well plates and treated with indicated concentrations of serotonin or serotonin receptors antagonists, ly2715 and sb alone for 30 h, or pretreated with ly2715 and sb for 8 h followed by2 Lipid Droplets Assay Oil Red O Solution (Item No ) Prepare a working solution of Oil Red O Solution by diluting the stock solution to 60% in water;
Oil red o staining protocol hepg2
Oil red o staining protocol hepg2- Oil Red O ('ORO') is used to demonstrate the presence of fat or lipids in fresh, frozen tissue sections Introduced by French in 1926, ORO is a fatsoluble diazo dye, and is classified as one of the Sudan dyes which have been in use since the late 1800s Like most stains used to detect lipids, ORO isn't a true special stain , since it can The HepG2 cell line purchased from ATCC was cultured in Dulbecco's modified Eagle's medium (DMEM) supplemented with 10% fetal bovine serum (FBS) The cells were incubated in a 5% CO 2 incubator at 37°C Oil red O staining HepG2 cells (2 × 10 5 cells/well) were seeded into a 6well plate incubated for 24 h to allow cell adherence First, 2 mL
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Oil red O staining The HepG2 cells were grown on 12well plates After the therapy incubation, the plates were washed three times with PBS and fixed with ten formaldehyde for 15 min at space temperature Just after fixation, the cells had been stained using a filtered oil red O functioning resolution for 45 min at area temperatureFor 1 year To make Oil Red O Working Solution, add 3 parts of Oil Red O Stock Solution to 2 parts of dH 2 O, mix well, and allow to sit for 10 min Filter with 02 µm syringe filter or Whatman No 1 paper or equivalent Prepare the working solution 15 min before use Working solution is stable for 2 hrs VII Lipid (Oil Red O) Staining ProtocolDAPI stain Lastly, cells were observed under an Olympus BX60 fluorescent microscope and photographed Oilred O staining HepG2 and SKHep1 cells (1×105) were grown on coverslips in 6well plates and treated with vehicle or 100 μM oleic acid (Sigma) alone or oleic acid plus 05 mM and 1 mM of serotonin for 24 h as indicated After treatment,
Oil red O staining HepG2 cells in sixwell plates were treated with Hcy and fixed in 4% paraformaldehyde (pH 74) for 10 min and then stained in 03% oil red O working solution for 30 min The cells were washed with isopropanol for 8 s, followed by three distilled water washes Results were determined by inverted fluores The Oil Red O Kit was utilized to stain TG 5 μm thick frozen sections of liver tissue or HepG2 cells were washed twice with PBS and fixed in 4% paraformaldehyde at room temperature for 40 min After two washes in 60% isopropyl alcohol, the slices or cells were stained with an Oil Red O stain kit (KeyGEN, KGA329) according to the manufacturerO Saturated Oil Red O in 99% Isopropanol (300mg of Oil Red O in /100mL isopropanol) • Working Oil Red O solution o 30 mL of stock solution mixed with mL of Distilled Water o Mix and let stand for 10 minutes o Filter prior to use (takes about an hour to filter properly) Use Whatman Paper (Cat# ) • 60% isopropanol, diluted with
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Human HepG2 cells were treated with the 0 μg/ml oleic acid with ginger extracts (baby or mature ginger) at 0, 25, 50 and 75 μg/ml The effects of ginger extracts on fat accumulations was evaluated microscopically by staining with Oil RedO (a–d) The stained oil droplets were also extracted and quantified spectrophotometric ally (e)Abstract The present study was carried out to investigate the lipidlowering effect of luteolin by using a cell model of steatosis induced by palmitate Incubation of HepG2 cells with palmitate markedly increased lipid accumulation (Oil Red O staining), the genes involved in lipogenesis, including fatty acid synthase (FAS) and its upstream regulator sterol regulatory element binding
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