生物来源
mouse
质量水平
100
500
偶联物
unconjugated
抗体形式
culture supernatant
抗体产品类型
primary antibodies
克隆
MRQ-49, monoclonal
描述
For In Vitro Diagnostic Use in Select Regions (See Chart)
形式
buffered aqueous solution
种属反应性
human
包装
vial of 0.1 mL concentrate (375M-94)
vial of 0.5 mL concentrate (375M-95)
bottle of 1.0 mL predilute (375M-97)
vial of 1.0 mL concentrate (375M-96)
bottle of 7.0 mL predilute (375M-98)
制造商/商品名称
Cell Marque™
技术
immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:100-1:500
同位素/亚型
IgG2aκ
控制
lymph node, tonsil
运输
wet ice
储存温度
2-8°C
可视化
cytoplasmic
基因信息
human ... GCSAM(257144)
一般描述
Human germinal center–associated lymphoma (HGAL) protein is specifically expressed in the cytoplasm of germinal center B-cells, but is absent in mantle and marginal zone B-cells and in the interfollicular and paracortical regions in normal tonsils and lymph nodes. Its high degree of specificity for germinal center B-cells makes anti-HGAL an ideal marker for the detection of germinal center-derived B-cell lymphomas. Anti-HGAL has the highest overall sensitivity of detecting follicular lymphoma (FL) and in detecting the interfollicular and diffuse components of FL compared with antibodies against bcl2, LMO2, CD10, and bcl6. The addition of anti-HGAL to the immunohistologic panel is beneficial in the work-up of nodal and extranodal B-cell lymphomas, and the efficacy of anti-HGAL in detecting the follicular, interfollicular, and diffuse components of FL is of particular value in the setting of variant immunoarchitectural patterns.
质量
 IVD |  IVD |  IVD |  RUO |
联系
HGAL Positive Control Slides, Product No. 375S, are available for immunohistochemistry (formalin-fixed, paraffin-embedded sections).
外形
Solution in Tris Buffer, pH 7.3-7.7, with 1% BSA and <0.1% Sodium Azide
制备说明
Download the IFU specific to your product lot and formatNote: This requires a keycode which can be found on your packaging or product label.
其他说明
For Technical Service please contact: 800-665-7284 or email: service@cellmarque.com
法律信息
Cell Marque is a trademark of Merck KGaA, Darmstadt, Germany
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法规信息
监管及禁止进口产品
Russell A Higgins et al.
Archives of pathology & laboratory medicine, 132(3), 441-461 (2008-03-06)
Beginning with the immunologic classifications of Lukes and Collins and Kiel and culminating in the Revised European-American Lymphoma and World Health Organization classifications, the diagnosis of lymphoid tumors relies heavily on the determination of cell lineage, maturation, and function, based
Yasodha Natkunam et al.
Blood, 109(1), 298-305 (2006-09-07)
The human germinal-center-associated lymphoma (HGAL) gene and its cognate protein are expressed in a germinal center (GC)-specific manner. Its expression in classic Hodgkin lymphoma (cHL) prompted us to address whether HGAL expression could distinguish biologically distinct subgroups of cHL. Tissue
Yasodha Natkunam et al.
Blood, 105(10), 3979-3986 (2005-01-29)
We identified the human germinal center-associated lymphoma (HGAL) in gene-expression profiling studies of diffuse large B-cell lymphoma (DLBCL). The expression of HGAL correlated with survival in patients with DLBCL. The HGAL gene is the human homolog of M17, a mouse
Sheren F Younes et al.
The American journal of surgical pathology, 34(9), 1266-1276 (2010-08-11)
Follicular lymphoma (FL) can exhibit variant histologic patterns that can lead to confusion with other B-cell lymphomas and reactive conditions. Diagnostic markers such as CD10 and BCL2 may be difficult to interpret in variant FL patterns, and are often diminished
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