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Merck
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Key Documents

239M-1

Sigma-Aldrich

Collagen Type IV (CIV22) Mouse Monoclonal Antibody

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About This Item

Code UNSPSC :
12352203
Nomenclature NACRES :
NA.41

Source biologique

mouse

Niveau de qualité

100
500

Conjugué

unconjugated

Forme d'anticorps

culture supernatant

Type de produit anticorps

primary antibodies

Clone

CIV22, monoclonal

Description

For In Vitro Diagnostic Use in Select Regions (See Chart)

Forme

buffered aqueous solution

Espèces réactives

human

Conditionnement

vial of 0.1 mL concentrate (239M-14)
vial of 0.5 mL concentrate (239M-15)
bottle of 1.0 mL predilute (239M-17)
vial of 1.0 mL concentrate (239M-16)
bottle of 7.0 mL predilute (239M-18)

Fabricant/nom de marque

Cell Marque™

Technique(s)

immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:50-1:200

Isotype

IgG1

Contrôle

lung

Conditions d'expédition

wet ice

Température de stockage

2-8°C

Informations sur le gène

human ... COL4A1(1282)

Description générale

Collagen Type IV is the major component of the basal lamina so antibodies to this molecule confirm its presence and reveal the morphological appearance of the structure. Normal tissue stains with this antibody in a fashion consistent with the sites of mesenchymal elements and epithelial basal laminae. Anti-Collagen IV can also be useful in the classification of soft tissue tumors: schwannomas and leiomyomas. Their well-differentiated, malignant counterparts usually immunoreact with this antibody. The vascular nature of neoplasms, hemangiopericytoma, angiosarcoma and epithelioid hemangioendothelioma can be revealed by this antibody with greater reliability than non-specific stains (e.g. silver reticulum)

Qualité


IVD
IVD
IVD
RUO

Liaison

Collagen Type IV Positive Control Slides, Product No. 239S, are available for immunohistochemistry (formalin-fixed, paraffin-embedded sections).

Forme physique

Solution in Tris Buffer, pH 7.3-7.7, with 1% BSA and <0.1% Sodium Azide

Notes préparatoires

Download the IFU specific to your product lot and formatNote: This requires a keycode which can be found on your packaging or product label.

Autres remarques

For Technical Service please contact: 800-665-7284 or email: service@cellmarque.com

Informations légales

Cell Marque is a trademark of Merck KGaA, Darmstadt, Germany

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Consulter la Bibliothèque de documents

K Schmehl et al.
International journal of colorectal disease, 15(1), 39-48 (2000-04-15)
Imbalances in epithelium-matrix interactions have been discussed as a pathomechanism in ulcerative colitis, causing a colonic mucosal barrier dysfunction. Laminin, the major noncollagenous component of the basement membrane, plays a role in epithelial basal lamina formation and promotes differentiation of
Shaima M Almasry et al.
International journal of immunopathology and pharmacology, 30(3), 282-296 (2017-08-12)
Effects of ribavirin on the structure of peritubular sheath (PS) of seminiferous tubules and on testicular functions were studied. We found that ribavirin at a dose of 4 mg/kg/day for 4 weeks produced a significant reduction in testosterone level (6.3 ± 0.2; P < 0.001) and
Origin and significance of the basal lamina and some interstitial fibrillar components in epithelial neoplasms.
V E Gould et al.
Pathology annual, 11, 353-386 (1976-01-01)
M Määttä et al.
The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society, 49(6), 711-726 (2001-05-25)
Laminins (Ln), together with Type IV collagen and nidogen-1, form the structural integrity of the basement membranes (BM). In this study we used immunohistochemistry to show the distribution of laminin chains alpha1, alpha3, alpha5, beta1, beta2, beta3, gamma1, gamma2, as
A Félix et al.
Human pathology, 30(8), 964-969 (1999-08-19)
Laminin and collagen have been studied in several tumor types and their immunomorphological expression correlated with tumor morphogenesis, local invasiveness, and metastatic behavior. In a series of 53 cases of pleomorphic adenomas (PA) and 16 cases of carcinomas ex-pleomorphic adenoma
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