Talk:SH Practical - Lymphatic Structure and Organs: Difference between revisions
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* [http://embryology.med.unsw.edu.au/embryology/index.php?title=SH_Practical_-_Lymphatic_Structure_and_Organs&oldid=130213 2013 Practical Support page] | |||
Normal peripheral blood: | Normal peripheral blood: | ||
* 60 - 80% of lymphocytes are T cells | * 60 - 80% of lymphocytes are T cells | ||
Revision as of 11:00, 28 February 2014
Normal peripheral blood:
- 60 - 80% of lymphocytes are T cells
- 10 - 15% are B cells
- remainder lack both B and T cell markers (Natural killer cells, null cells).
T cell subpopulations defined by antigenic markers
- CD4+ (helper)
- CD8+ (suppressor)
- killer (cytotoxic)
- memory cells
