CCR9, a chemokine receptor, is expressed in thymocytes and T lymphocytes from the small intestine and colon but not in lymphocytes from tonsils, lung, inflamed liver, normal or inflamed skin, inflamed synovium and synovial fluid, breast milk, and seminal fluid (Kunkel et al., 2000). CCR9 is not detected in natural killer cells, monocytes, eosinophils, basophils, and neutrophils. CCR9 binds TECK (thymus-expressed chemokine), a CC chemokine expressed in thymus and small intestine. TECK chemoattracts dendritic cells, thymocytes, and activated macrophages.
Applications:
Suitable for use in Immunohistochemistry. Other applications not tested.
Recommended Dilution:
Immunohistochemistry (paraffin): 2.5-20ug/ml
Optimal dilutions to be determined by the researcher.
Positive Control:
Human Thymus, Lymphocytes
Storage and Stability:
May be stored at 4 degrees C for short-term only. Aliquot to avoid repeated freezing and thawing. Store at -20 degrees C. Aliquots are stable for 12 months. For maximum recovery of product, centrifuge the original vial after thawing and prior to removing the cap.
Quick Search
Products 
