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blood_samples [2022/03/01 10:11] trynke |
blood_samples [2023/01/27 14:00] kevin |
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* **Citrate samples** are collected in vacutainers with citric acid, a reversible anticoagulant to enable coagulation assays (only available from [[1A visit 2|1A]]). | * **Citrate samples** are collected in vacutainers with citric acid, a reversible anticoagulant to enable coagulation assays (only available from [[1A visit 2|1A]]). | ||
* **[[https://en.wikipedia.org/wiki/Buffy_coat|Buffy coat]] samples** are collected from the fraction of an anticoagulated blood sample that contains most of the white blood cells and platelets, using density gradient centrifugation. | * **[[https://en.wikipedia.org/wiki/Buffy_coat|Buffy coat]] samples** are collected from the fraction of an anticoagulated blood sample that contains most of the white blood cells and platelets, using density gradient centrifugation. | ||
- | * **[[Cryopreserved white blood cells|PMBC's]]** - peripheral blood mononuclear leukocytes isolated from whole blood. | ||
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- | All blood sample types except for PCMB's are available for virtually all participants that participated in [[1A visit 2]] and [[2A visit 2]]. | ||
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