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Key Documents

229A-1

Sigma-Aldrich

Calcitonin Rabbit Polyclonal Antibody

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About This Item

分類程式碼代碼:
12352200
NACRES:
NA.41

生物源

rabbit

品質等級

100
500

共軛

unconjugated

抗體表格

Ig fraction of antiserum

抗體產品種類

primary antibodies

無性繁殖

polyclonal

描述

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

形狀

buffered aqueous solution

物種活性

human

包裝

vial of 0.1 mL concentrate (229A-14)
vial of 0.5 mL concentrate (229A-15)
bottle of 1.0 mL predilute (229A-17)
vial of 1.0 mL concentrate (229A-16)
bottle of 7.0 mL predilute (229A-18)

製造商/商標名

Cell Marque

技術

immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:200-1:1000

控制

medullary carcinoma of thyroid

運輸包裝

wet ice

儲存溫度

2-8°C

視覺化

cytoplasmic

一般說明

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 thyroid 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 antibodies 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.

聯結

Calcitonin Positive Control Slides, Product No. 229S, are available for immunohistochemistry (formalin-fixed, paraffin-embedded sections).

外觀

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

準備報告

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

其他說明

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

法律資訊

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

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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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