Cultured mammalian cells / Unstained
1live CHO cell
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Fully hydrated Chinese hamster ovarian cell in its native culturing condition (without fixation and without staining) as seen with WETSEMTM Technology. Electron dense material, nuclei and some cytoplasmic structures are brighter while less dense material, lipid droplets, are dark.

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2Lipid accumulation in 3T3-L1 preadipocytes
101
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101
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101
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With WETSEMTM technology, many lipid structures are visualized without any enhancement. Differentiating 3T3-L1 cells were fixed with 1.5% GA and imaged unstained at following times;
Left: day 0 (undifferentiated cells)
Middle: day 3
Right: day 6. Black spheres are accumulatd lipids in droplets.

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