第二生化マニュアル目次
1. Materials
2. Assay steps(12 well dishの場合)
Cells on 12 well dish
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Wash the cells once with 1.25 ml of 37℃-prewarmed serum-free medium
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Add 0.75 ml of serum-free medium containing 0.1 μCi of [3H]Arachidonate
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Overnight labeling in CO2-incubator
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Wash the cells twice for 3 min each with Wash buffer (Tyroad Solution with HEPES containg 0.1% f.a.-free BSA)
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Add 500 μl of Wash buffer and incubate for 3 min
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Add 5 μl of Wash buffer containing agonists
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Incubate for appropriate periods under 37℃
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Aspirate 250 μl of the sup with a pipetman → count the radioactivity (for released radioactivity)
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Add 250 μl of 2% Triton X-100
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Solubilize the cells with shaking
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Take 5 μl of the lysate → count the radioactivity (for incorporated radioactivity)
3. Points