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Key Documents

229R-1

Sigma-Aldrich

Calcitonin (SP17) Rabbit Monoclonal Antibody

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About This Item

Code UNSPSC :
12352203
Nomenclature NACRES :
NA.41

Source biologique

rabbit

Niveau de qualité

100
500

Conjugué

unconjugated

Forme d'anticorps

culture supernatant

Type de produit anticorps

primary antibodies

Clone

SP17, 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 (229R-14)
vial of 0.5 mL concentrate (229R-15)
bottle of 1.0 mL predilute (229R-17)
vial of 1.0 mL concentrate (229R-16)
bottle of 7.0 mL predilute (229R-18)

Fabricant/nom de marque

Cell Marque

Technique(s)

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

Isotype

IgG

Contrôle

medullary carcinoma of thyroid

Conditions d'expédition

wet ice

Température de stockage

2-8°C

Visualisation

cytoplasmic

Description générale

Calcitonin (thyrocalcitonin) is a 32 amino acid linear polypeptide hormone that is involved in regulating calcium metabolism. It is primarily produced by the parafollicular cells (also known as C cells) of the thyroid gland, though some neuroendocrine cells in other tissues, such as the respiratory and digestive tracts, can also synthesize calcitonin. Anti-calcitonin immunohistochemistry is an effective way for demonstrating the parafollicular C cells in the thyroid3,4 and the tumors arising from them, including C cell hyperplasia of the thyroid and medullary thyroid carcinoma, a neuroendocrine tumor that originates from C cells.
Immunohistochemical staining with anti-calcitonin antibody has proven to be an effective way of demonstrating calcitonin-producing cells in the thyroid. C-cell hyperplasia and medullary thyroid carcinomas stain positive for calcitonin. Studies of calcitonin have resulted in the identification of a wide spectrum of C-cell proliferative abnormalities. citationcitationcitationcitationcitation

Qualité


IVD

IVD

IVD

RUO

Liaison

Calcitonin Positive Control Slides, Product No. 229S, 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

Plasma-immunoreactive-calcitonin in patients with non-thyroid tumours.
R C Coombes et al.
Lancet (London, England), 1(7866), 1080-1083 (1974-06-01)
Evidence for calcitonin--a new hormone from the parathyroid that lowers blood calcium.
D H COPP et al.
Endocrinology, 70, 638-649 (1962-05-01)
Y Dayal et al.
Cancer, 43(4), 1331-1338 (1979-04-01)
A nonfunctioning strumal carcinoid arising in a 49-year-old woman was studied by histochemical and immunocytochemical techniques. All tumor cells, irrespective of their architectural arrangement, showed properties of neuroendocrine-programmed cells, without any evidence of thyroid follicular cell differentiation. Foci of calcitonin-producing
Calcitonin and carcinoembryonic antigen as tumor markers in medullary thyroid carcinoma.
R A DeLellis et al.
American journal of clinical pathology, 70(4), 587-594 (1978-10-01)
Y Kameda et al.
Cell and tissue research, 206(3), 403-415 (1980-01-01)
The development of C-cell complexes was investigated in dog fetuses by an immunoperoxidase method with three specific antisera: anti-calcitonin, anti-C-thyroglobulin (C-Tg), and anti-19S thyroglobulin. Ultimobranchial bodies joined with the thyroid anlage and then dispersed into the parenchyma to form large

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