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安全信息

298R-1

Sigma-Aldrich

Myosin, Smooth Muscle (EP166) Rabbit Monoclonal Primary Antibody

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别名:
Smooth Muscle Myosin, heavy chain (SMM-HC)
UNSPSC代码:
12352203

生物来源

rabbit

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

EP166, monoclonal

描述

For In Vitro Diagnostic Use in Select Regions

形式

buffered aqueous solution

种属反应性

human

包装

vial of 0.1 mL concentrate (298R-14)
vial of 0.1 mL concentrate Research Use Only (298R-14-RUO)
vial of 0.5 mL concentrate (298R-15)
vial of 1.0 mL concentrate (298R-16)
vial of 1.0 mL concentrate Research Use Only (298R-16-RUO)
vial of 1.0 mL pre-dilute Research Use Only (298R-17-RUO)
vial of 1.0 mL pre-dilute ready-to-use (298R-17)
vial of 7.0 mL pre-dilute ready-to-use (298R-18)
vial of 7.0 mL pre-dilute ready-to-use Research Use Only (298R-18-RUO)

制造商/商品名称

Cell Marque™

技术

immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:100-1:500 (concentrated)

同位素/亚型

IgG

控制

breast

运输

wet ice

储存温度

2-8°C

可视化

cytoplasmic

基因信息

human ... MYH11(4629)

相关类别

一般描述

Smooth Muscle Myosin, heavy chain (SMM-HC) is a cytoplasmic structural protein that is a major component of the contractile apparatus of the smooth muscle cells. SMM-HC is also a myoepithelium-associated protein. Anti-SMM-HC is a monoclonal antibody to smooth muscle myosin, heavy chain that reacts with human visceral and vascular smooth muscle cells. The antibody also reacts with human myoepithelial cells. It is very helpful in distinguishing between benign sclerosing breast lesions and infiltrating carcinomas in difficult cases since it strongly stains the myoepithelial layer in the benign lesions while it is negative in the infiltrating carcinomas.

质量


IVD
IVD
IVD
RUO

联系

Myosin, Smooth Muscle Positive Control Slides, Product No. 298S, 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 format
Note: This requires a keycode which can be found on your packaging or product label.

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Note: This IFU may not apply to your specific product lot.

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

WGK

WGK 2

法规信息

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Robert W Werling et al.
The American journal of surgical pathology, 27(1), 82-90 (2002-12-28)
Identification of myoepithelial cells using antibodies to cytoskeletal proteins, such as smooth muscle myosin heavy chain (SMM-HC) and calponin, can play an important role in distinguishing invasive carcinoma from its histologic mimics. However, antibodies to these proteins may also cross-react
D Lazard et al.
Proceedings of the National Academy of Sciences of the United States of America, 90(3), 999-1003 (1993-02-01)
The expression of several differentiation markers in normal human mammary gland myoepithelium and in certain stromal fibroblasts ("myofibroblasts") associated with breast carcinomas was studied by immunofluorescence microscopy of frozen sections. Several antibodies to smooth muscle-specific proteins (smooth muscle alpha-actin, smooth
S N Agoff et al.
Applied immunohistochemistry & molecular morphology : AIMM, 9(2), 164-169 (2001-06-09)
Distinguishing low grade endometrial stromal sarcoma (ESS) from benign smooth muscle proliferations like cellular leiomyoma (CL) can be problematic; because of differing treatments and prognosis, this distinction is important. The authors tested the hypothesis that low grade ESS could be
Nikolay K Popnikolov et al.
American journal of clinical pathology, 120(2), 161-167 (2003-08-23)
We immunohistochemically compared benign myoepithelial tumors (adenomyoepitheliomas [AMEs]) and metaplastic matrix-producing (MMP-CA) and spindle cell (MSC-CA) carcinomas of the breast to identify helpful diagnostic markers. Normal myoepithelial cells (MECs) consistently expressed cytokeratin, alpha-smooth muscle actin (SMA), myosin, S-100, CD10, and

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