Search results for "sucrose gradient"

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Characterization of Endocytic Components of Liver Nonparenchymal Cells

1993

Liver is made up of at least five important cell types: hepatocytes, endothelial cells, Kupffer cells, pit cells, and fat-storing cells. These cells have been broadly classified into two groups: parenchymal cells, or the hepatocytes which comprise almost 65% of the liver cells (Miyai, 1979), and nonparenchymal cells, to which all the other cell types belong.

Cell typemedicine.anatomical_structureBiochemistrySinusoidal cellLysosomeParenchymaEndocytic cycleOrganellemedicineSucrose gradientBiologyEndocytosisCell biology
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A homemade device for linear sucrose gradients

2008

We have developed a simple and inexpensive device to obtain linear sucrose gradients with commonly used laboratory materials--a syringe, a flask, a plastic tube, and a piece of Pongo (Play-Doh). Refractive index values measured on sucrose fractions collected using our system demonstrate both the linearity and reliability of the gradients obtained.

centrifugationChromatographySucroseBiophysicsAnalytical chemistryReproducibility of ResultsLinearityCell BiologySucrose gradientsucrose gradientBiochemistryLinear gradientchemistry.chemical_compoundchemistryCentrifugation Density GradientCosts and Cost AnalysisTube (container)LaboratoriesMolecular BiologyRefractive indexlinear gradientAnalytical Biochemistry
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