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Britannica online encyclopedia article on white adipose cell (biology), connective-tissue cell specialized to synthesize and contain large globules of fat. There are two types of adipose cells: white adipose cells contain large fat droplets, only a small amount of cytoplasm, and flattened, noncentrally located nuclei;
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Adipocyte - Wikipedia, the free encyclopedia
Adipocytes , also known as lipocytes and fat cells, are the cells that primarily compose adipose tissue, specialized in storing energy as fat. There are two types of adipose tissue, white adipose tis...
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Adipose tissue - Wikipedia, the free encyclopedia
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Rat adipose cells were preincubated for 2 min with or without isoprenaline (200 nM) and adenosine deaminase (1 unit/ml), to stimulate G(s) and decrease the stimulation of G(i) respectively, followed by 0-20 min with insulin (670 nM). Treatment with isoprenaline and adenosine deaminase decreased insulin-stimulated...
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Infection of adipose cells to HIV-1 was then investigated. The measurement of the viral p24 antigen in preadipocyte culture medium showed an increase of p24 levels between 24 and 72 h postexposure and then a progressive decrease to reach a low level at 10-15 days.
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We're still trying to determine if it's a direct effect on the adipose cells and how they differentiate or proliferate, or whether it's a disruption of the endocrine feedback loops.
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Unilocular cells contain a single large lipid droplet which pushes the cell nucleus against the plasma membrane, giving the cell a signet-ring shape (Figure 1). Unilocular cells, characteristic of white adipose tissue, range in size from 25 to 200 microns.
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