Store-mediated calcium entry in the regulation of phosphatidylserine exposure in blood cells from Scott patients.


Scott syndrome is a bleeding disorder, characterized by impaired surface exposure of procoagulant phosphatidylserine (PS) on platelets and other blood cells, following activation with Ca(2+)-elevating agents. Since store-mediated Ca(2+) entry (SMCE) forms an important part of the Ca(2+) response in various blood cells, it has been proposed that deficiencies… (More)

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