Human lymph node stained with anti-CD45RO antibody using peroxidase-conjugate and DAB chromogen. Note cell membrane staining of T lymphocytes.

CD45RO

Hematopathology

UCHL-1 Mouse Monoclonal

CD45RO (an isoform of leukocyte common antigen) is expressed on most thymocytes, monocytes, macrophages and granulocytes. It is not expressed on normal B lymphocytes. Intrathymic T cell maturation progresses from CD45RA-/CD45RO+ to CD45RA+/CD45RO-; while peripheral T cell maturation progresses from CD45RA+/CD45RO- to CD45RA-/CD45RO+. UCHL-1 reacts with mature activated T cells, most thymocytes, and a sub-population of resting T-cells within both CD4 and CD8 subsets. Shows no reactivity with normal B or natural killer cells, but reacts with granulocytes and monocytes. It rarely stains B cell lymphomas.

Specifications

Species Reactivity:Humans; others not tested

Known Applications:Immunohistochemistry (formalin-fixed, paraffin-embedded tissues)

Supplied As:Buffer with protein carrier and preservative

Storage:Store at 2ºC to 8ºC

Control:Tonsil or lymph node

Visualization:Cell membrane

Isotype:IgG2a /κ

Immunogen:Interleukin-2-dependent human T lymphocytes

Ordering Information

USA International

Package Inserts

IFU-CD45RO UCHL-1

Regulatory Notice

Product classification varies based on regulations of individual countries. Please contact your local distributor for more information. Products labeled as ASR or RUO in the US might be available as IVD or RUO in respective countries.

Accept Reject

SDS