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Key Documents

234A-1

Sigma-Aldrich

hCG Rabbit Polyclonal Antibody

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About This Item

Kod UNSPSC:
12352203
NACRES:
NA.41

pochodzenie biologiczne

rabbit

Poziom jakości

100
500

białko sprzężone

unconjugated

forma przeciwciała

Ig fraction of antiserum

rodzaj przeciwciała

primary antibodies

klon

polyclonal

opis

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

Postać

buffered aqueous solution

reaktywność gatunkowa

human

opakowanie

vial of 0.1 mL concentrate (234A-14)
vial of 0.5 mL concentrate (234A-15)
bottle of 1.0 mL predilute (234A-17)
vial of 1.0 mL concentrate (234A-16)
bottle of 7.0 mL predilute (234A-18)

producent / nazwa handlowa

Cell Marque™

metody

immunohistochemistry (formalin-fixed, paraffin-embedded sections): 1:50-1:250

kontrola

placenta

Warunki transportu

wet ice

temp. przechowywania

2-8°C

wizualizacja

cytoplasmic

informacje o genach

human ... NUP42(11097)

Opis ogólny

Human chorionic gonadotropin (hCG) is a hormone synthesized by syncytiotrophoblasts and belongs to a group of glycoprotein hormones known as gonadotropins. Gonadotropins regulate normal growth, sexual development, and reproductive function. This antibody detects syncytiotrophoblasts in placenta and in tumors such as choriocarcinoma and some cases of seminoma.
hCG is a protein secreted in large quantities by normal trophoblasts; the antibody detects cells and tumors of trophoblastic origin such as choriocarcinoma. Large cell carcinoma and adenocarcinoma of the lung demonstrate anti-hCG positivity in 90% and 60% of cases respectively. 20% of lung squamous cell carcinomas are positive for anti-hCG. hCG expression by non-trophoblastic tumors may indicate aggressive behavior since it has been observed that hCG may play a role in the host response to a given tumor.

Jakość


IVD
IVD
IVD
RUO

Powiązanie

hCG Positive Control Slides, Product No. 234S, are available for immunohistochemistry (formalin-fixed, paraffin-embedded sections).

Postać fizyczna

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

Uwaga dotycząca przygotowania

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

Inne uwagi

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

Informacje prawne

Cell Marque is a trademark of Merck KGaA, Darmstadt, Germany
This page may contain text that has been machine translated.

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Masz już ten produkt?

Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

L D Boucher et al.
Human pathology, 26(11), 1201-1206 (1995-11-01)
The authors studied the expression of trophoblastic cell markers in lung carcinomas cells by immunoperoxidase staining using antibodies against three trophoblastic glycoproteins (human chorionic gonadotropin [hCG]; human placental lactogen [hPL]; pregnancy-specific beta 1-glycoprotein [SP-1]). One hundred five tissue sections from
R J Kurman et al.
International journal of gynecological pathology : official journal of the International Society of Gynecological Pathologists, 3(1), 101-121 (1984-01-01)
This report presents preliminary observations on the immunocytochemical localization of human chorionic gonadotropin (hCG) and human placental lactogen (hPL) in placental site trophoblastic tumors, hydatidiform moles, and choriocarcinomas and compares the findings with those of a similar immunocytochemical analysis of
Choriogonadotropin positive seminoma-a clinicopathological and molecular genetic study of 15 cases.
Hes, Ondrej et al
Annals of diagnostic pathology, 18,2, 89-94 (2014)
W L Davis et al.
The journal of histochemistry and cytochemistry : official journal of the Histochemistry Society, 35(1), 39-48 (1987-01-01)
The calcium-regulating enzyme calcium adenosine triphosphatase (Ca-ATPase) was localized in the epithelium of amphibian urinary bladder by the one-step electron microscopic cytochemical procedure. The enzyme was identified along the basolateral border of the epithelial cells that comprise the bladder mucosa.
Determination of biological activity of gonadotropins hCG and FSH by Forster resonance energy transfer based biosensors.?
Mazina, Olga et al.
Scientific Reports, 7, 42219-42219 (2017)
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