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CD2是一種有用的早期T細(xì)胞系限制性抗原，存在于T細(xì)胞分化過程中。CD2染色作為一種泛T細(xì)胞標(biāo)記物，幾乎可以用來識(shí)別所有正常的T細(xì)胞，但在某些T細(xì)胞腫瘤中可能會(huì)被刪除。由于CD2存在于大多數(shù)前體和成熟的T細(xì)胞白血病和淋巴瘤中，因此CD2在淋巴系統(tǒng)惡性腫瘤的評(píng)估中有很大的應(yīng)用價(jià)值。CD2和CD25染色支持對(duì)系統(tǒng)性肥大細(xì)胞增多癥和肥大細(xì)胞白血病的認(rèn)識(shí)。

Cluster of differentiation 2 (CD2) is a useful early T-cell lineage restricted antigen that is present in T-cell differentiation. As a pan-T-cell marker, CD2 staining is used for recognizing practically all normal T-cells, but may be deleted in some T-cell neoplasms. Since CD2 is present in most precursor and mature T-cell leukemias and lymphomas, it is useful in the evaluation of lymphoid malignancies. By using CD2 and CD25 staining, the recognition of systemic mastocytosis and mastocytic leukemia is supported.

 

Clone： IHC531

Source： Mouse Monoclonal

Positive Control: Tonsil

Dilution Range: 1:50-1:200

 

Went P, et al. J Clin Oncol. 2006; 24:2472-2479.

Aguilera NS, et al. Arch Pathol Lab Med. 2006; 130:1772-9.

Barrionuevo C, et al. Appl Immunohistochem Mol Morphol. 2007; 15:38-44.

Bovenschen HJ, et al. Br J Dermatol. 2005; 153:72-8.

Foon KA, et al. Blood 1986; 68:1- 31.