Imprimer
Votre recherche pour:
511 493 les résultats ont été trouvés
Anticorps
Numéro de catalogue:
(USBIS1013-70P-FITC)
Fournisseur:
US Biological
Description:
Anti-SRP72 Rabbit Polyclonal Antibody (FITC (Fluorescein))
UOM:
1 * 200 µl
Fournisseur:
Biotium
Description:
This MAb reacts with a protein of 22 kDa, identified as beta subunit of HCG. It does not cross react with the alpha subunit. HCG is a glycoprotein, which is secreted in large quantities by normal trophoblasts. It is present only in trace amounts in non-pregnant urine and sera but rises sharply during pregnancy. HCG is composed of two non-identical, non-covalently linked polypeptide chains designated as the alpha and beta subunits. The alpha subunit is identical to that of thyroid stimulating hormone (TSH), follicle stimulating hormone (FSH), and luteinizing hormone (LH). HCG MAb 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. HCG expression by non-trophoblastic tumors may indicate aggressive behavior.
Fournisseur:
Biotium
Description:
Recognizes a protein of 47-55 kDa, which is identified as FOXP3. Its precise epitope is not known, but it has been mapped to the N-terminal portion (amino acids 2-136) of the protein.The FOX family of transcription factors is a large group of proteins that share a common DNA binding domain termed a winged-helix or forkhead domain. During early development, FOXP1 and FOXP2 are expressed abundantly in the lung, with lower levels of expression in neural, intestinal and cardiovascular tissues, where they act as transcription repressors. FOXP1 is widely expressed in adult tissues, while neoplastic cells often exhibit a dramatic change in expression level or localization of FOXP1. Mutations in FOXP3 gene cause IPEX, a fatal, X-linked inherited disorder characterized by immune dysregulation. The FOXP3 protein is essential for normal immune homeostasis. Specifically, FOXP3 represses transcription through a DNA binding forkhead domain, thereby regulating T cell activation.
Fournisseur:
Biotium
Description:
Glypican-3 (GPC3) is a glycosylphospatidyl inositol-anchored membrane protein, which may also be found in a secreted form. Anti-GPC3 has been identified as a useful tumor marker for the diagnosis of hepatocellular carcinoma (HCC), hepatoblastoma, melanoma, testicular germ cell tumors, and Wilm s tumor. In patients with HCC, GPC3 is overexpressed in neoplastic liver tissue and elevated in serum, but is undetectable in normal liver, benign liver, and the serum of healthy donors. GPC3 expression is also found to be higher in HCC liver tissue than in cirrhotic liver or liver with focal lesions such as dysplastic nodules and areas of hepatic adenoma (HA) with malignant transformation. In the context of testicular germ cell tumors, GPC3 expression is up regulated in certain histologic subtypes, specifically yolk sac tumors and choriocarcinoma. A high level of GPC3 expression is also found in some types of embryonal tumors, such as Wilm s tumor and hepatoblastoma, with a low or undetectable expression in normal adjacent tissue. In patients with thyroid cancer, expression of GPC3 is dramatically enhanced in certain types of cancers: 100% in follicular carcinoma and 70% in papillary carcinoma. Expression of GPC3 in follicular carcinoma is significantly higher than that of follicular adenoma. In contrast, GPC3 is not expressed in anaplastic carcinoma.
Fournisseur:
Biotium
Description:
Glypican-3 (GPC3) is a glycosylphospatidyl inositol-anchored membrane protein, which may also be found in a secreted form. Anti-GPC3 has been identified as a useful tumor marker for the diagnosis of hepatocellular carcinoma (HCC), hepatoblastoma, melanoma, testicular germ cell tumors, and Wilm s tumor. In patients with HCC, GPC3 is overexpressed in neoplastic liver tissue and elevated in serum, but is undetectable in normal liver, benign liver, and the serum of healthy donors. GPC3 expression is also found to be higher in HCC liver tissue than in cirrhotic liver or liver with focal lesions such as dysplastic nodules and areas of hepatic adenoma (HA) with malignant transformation. In the context of testicular germ cell tumors, GPC3 expression is up regulated in certain histologic subtypes, specifically yolk sac tumors and choriocarcinoma. A high level of GPC3 expression is also found in some types of embryonal tumors, such as Wilm s tumor and hepatoblastoma, with a low or undetectable expression in normal adjacent tissue. In patients with thyroid cancer, expression of GPC3 is dramatically enhanced in certain types of cancers: 100% in follicular carcinoma and 70% in papillary carcinoma. Expression of GPC3 in follicular carcinoma is significantly higher than that of follicular adenoma. In contrast, GPC3 is not expressed in anaplastic carcinoma.
Numéro de catalogue:
(USBI035739-APC)
Fournisseur:
US Biological
Description:
Anti-FOXJ3 Rabbit Polyclonal Antibody (APC (Allophycocyanin))
UOM:
1 * 200 µl
Numéro de catalogue:
(USBI135853)
Fournisseur:
US Biological
Description:
Anti-ZYX Rabbit Polyclonal Antibody
UOM:
1 * 1 EA
Numéro de catalogue:
(USBI135850)
Fournisseur:
US Biological
Description:
Anti-ZWILCH Rabbit Polyclonal Antibody
UOM:
1 * 1 EA
Numéro de catalogue:
(USBI135854)
Fournisseur:
US Biological
Description:
Anti-ZYX Mouse Monoclonal Antibody [clone: 2C10-4A7]
UOM:
1 * 1 EA
Numéro de catalogue:
(USBIP4199-30-AP)
Fournisseur:
US Biological
Description:
Anti-PIKFYVE Rabbit Polyclonal Antibody (AP (Alkaline Phosphatase))
UOM:
1 * 200 µl
Numéro de catalogue:
(USBIP9103-20A3FITC)
Fournisseur:
US Biological
Description:
Anti-PRKCE Rabbit Polyclonal Antibody (FITC (Fluorescein))
UOM:
1 * 200 µl
Numéro de catalogue:
(USBIP9103-16A6FITC)
Fournisseur:
US Biological
Description:
Anti-PRKCA Rabbit Polyclonal Antibody (FITC (Fluorescein))
UOM:
1 * 200 µl
Numéro de catalogue:
(USBIP9102-91L5FITC)
Fournisseur:
US Biological
Description:
Anti-PRKAR2B Rabbit Polyclonal Antibody (FITC (Fluorescein))
UOM:
1 * 200 µl
Numéro de catalogue:
(USBIR0495-05E-PE)
Fournisseur:
US Biological
Description:
Anti-RAF Rabbit Polyclonal Antibody (PE (Phycoerythrin))
UOM:
1 * 200 µl
Numéro de catalogue:
(USBIP9103-20A3-HRP)
Fournisseur:
US Biological
Description:
Anti-PRKCE Rabbit Polyclonal Antibody (HRP (Horseradish Peroxidase))
UOM:
1 * 200 µl
Fournisseur:
Biotium
Description:
This antibody recognizes a protein of 66 kDa-170 kDa, identified as involucrin. In Western blotting of cultured human keratinocytes, this MAb reacts with a 120 kDa protein. Involucrin is expressed in a range of stratified squamous epithelia, including the cornea, which lacks a distinct cornified layer. In normal epidermis, it is first expressed in the upper spinous layers, and in keratinocyte cultures, all cells that have left the basal layer express it. Involucrin expression is altered in pathological conditions: in psoriasis and other benign epidermal hyperplasias, involucrin expression begins closer to the basal layer than normal; expression is abnormal in squamous cell carcinomas and premalignant lesions, and is reduced in severe dysplasias of the larynx and cervix.
Appel de prix
Le stock de cet article est limité mais peut être disponible dans un entrepôt proche de vous. Merci de vous assurer que vous êtes connecté sur le site afin que le stock disponible soit affiché. Si l'
 est toujours affiché et vous avez besoin d'aide, s'il vous plaît appelez-nous au 016 385 011
Le stock de cet article est limité mais peut être disponible dans un entrepôt proche de vous. Merci de vous assurer que vous êtes connecté sur le site afin que le stock disponible soit affiché. Si l'
est toujours affiché et vous avez besoin d'aide, s'il vous plaît appelez-nous au 016 385 011
Ces articles ne peuvent être ajoutés au Panier. Veuillez contacter votre service client ou envoyer un e-mail à vwr.be@vwr.com
Une documentation supplémentaire peut être nécessaire pour l'achat de cet article. Un représentant de VWR vous contactera si nécessaire.
Ce produit a été bloqué par votre organisation. Contacter votre service d'achat pour plus d'informations.
Le produit original n'est plus disponible. Le remplacement représenté est disponible
Les produits marqués de ce symbole ne seront bientôt plus disponibles - vente jusqu'à épuisement de stock. Des alternatives peuvent être disponibles en recherchant le code article VWR indiqué ci-dessus. Si vous avez besoin d'une assistance supplémentaire, veuillez contacter notre Service Clientèle au 016 385 011.
|
|||||||||
Vue liste
