Passa al contenuto
Merck
Tutte le immagini(1)

Documenti fondamentali

Visualizza tutta la documentazione

G0776

Sigma-Aldrich

Disialoganglioside-GD2 from bovine brain

~95%, lyophilized powder, semisynthetic

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali
Tutte le immagini(1)

About This Item

Numero CAS:
65988-71-8
Numero MDL:
MFCD00131133
Codice UNSPSC:
12352200
NACRES:
NA.77

Livello qualitativo

200

Saggio

~95%

Stato

lyophilized powder

Temperatura di conservazione

−20°C

InChI

1S/C74H134N4O32/c1-4-6-8-10-12-14-16-18-19-21-23-25-27-29-31-33-52(89)78-43(44(84)32-30-28-26-24-22-20-17-15-13-11-9-7-5-2)40-101-69-61(95)60(94)63(50(38-81)104-69)106-70-62(96)67(64(51(39-82)105-70)107-68-55(77-42(3)83)59(93)58(92)49(37-80)103-68)110-74(72(99)100)35-46(86)54(76)66(109-74)57(91)48(88)41-102-73(71(97)98)34-45(85)53(75)65(108-73)56(90)47(87)36-79/h30,32,43-51,53-70,79-82,84-88,90-96H,4-29,31,33-41,75-76H2,1-3H3,(H,77,83)(H,78,89)(H,97,98)(H,99,100)/b32-30+/t43?,44?,45-,46-,47?,48?,49-,50-,51-,53+,54+,55-,56?,57?,58+,59-,60-,61-,62-,63-,64+,65+,66+,67-,68+,69-,70+,73-,74+/m1/s1
FFILOTSTFMXQJC-QCFYAKGBSA-N

Amino Acid Sequence

Cer-Glc-Gal(NeuAc-NeuAc)-GalNAc

Descrizione generale

Disialoganglioside GD2 is a cell surface-associated glycosphingolipid, which comprises sialic acid moiety and is regarded as a carbohydrate antigen.. It is expressed in the skin melanocytes, central and peripheral nervous system.
Gangliosides are major constituents of neuronal cell membranes and endoplasmic reticulum; contain a sialated polysaccharide chain linked to ceramide through a β-glycosidic linkage; for classification of gangliosides see Svennerholm, L., et al. (eds.), Structure and Function of Gangliosides, New York, Plenum, 1980.

Applicazioni

Disialoganglioside-GD2 from bovine brain has been used:
  • in the ganglioside- enzyme-linked immunosorbent assay (ELISA)
  • in capture ELISA with anti-GD2 antibody (ch14.18)
  • as a control to test its effect on reactivating autophagy in primary fibroblasts

Azioni biochim/fisiol

Disialoganglioside GD2 is expressed in neuroblastoma, melanoma and small cell lung cancer. It is an immunotherapeutic target and is also regarded as a tumor-associated antigen. GD2 may favor cell migrationin tumors by promoting cell growth, as well as extracellular matrix component attachment.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type N95 (US)

Scegli una delle versioni più recenti:

Certificati d'analisi (COA)

Lot/Batch Number
066M4082V
14151005
075M4084V
14150306
072M4050V

Non trovi la versione di tuo interesse?

Se hai bisogno di una versione specifica, puoi cercare il certificato tramite il numero di lotto.

Cerca un COA

Possiedi già questo prodotto?

I documenti relativi ai prodotti acquistati recentemente sono disponibili nell’Archivio dei documenti.

Visita l’Archivio dei documenti

Min Shen et al.
International journal of nanomedicine, 7, 3319-3332 (2012-07-18)
Polyethylene glycol-grafted polyethylenimine (PEG-g-PEI) which was functionalized with a neuroblastoma cell-specific ligand, the GD2 single chain antibody (scAb(GD2)), was synthesized in order to effectively deliver Bcl-2 siRNA into neuroblastoma cells. This polymer was complexed first with superparamagnetic iron oxide nanoparticle
Gopalan Soman et al.
Journal of immunological methods, 373(1-2), 181-191 (2011-09-07)
Two assay methods for quantification of the disialoganglioside (GD2)-specific binding activities of anti-GD2 monoclonal antibodies and antibody immunofusion proteins, such as ch14.18 and hu14.18-IL2, were developed. The methods differed in the use of either microtiter plates coated with purified GD2
Nina Eissler et al.
Cancer research, 72(16), 3958-3966 (2012-06-30)
A major goal of tumor immunotherapy is the induction of long-lasting systemic T-cell immunity. Bispecific antibodies (bsAbs) that lack the immunoglobulin Fc region confer T-cell-mediated killing of tumor cells but do not induce long-term memory. In contrast, trifunctional bsAbs comprise
Angelika B Riemer et al.
European journal of immunology, 36(5), 1267-1274 (2006-03-29)
The disialoganglioside GD2, a carbohydrate antigen, is expressed on all tumors of neuroectodermal origin, including melanoma, neuroblastoma, sarcoma and small cell lung cancer. Due to its specific expression on tumor surfaces, GD2 is an attractive target for immunotherapies. The mouse/human
Anastasia Shibina et al.
Journal of molecular medicine (Berlin, Germany), 91(4), 459-472 (2012-10-12)
Neuroblastoma (NB) is the most common extracranial solid tumor in children. Combining passive immunotherapy with an antibody to the disialoganglioside GD2 (ch14.18/SP2/0) and cytokines with 13-cis-retinoic acid for post-myeloablative maintenance therapy increased survival in high-risk NB, but the overall prognosis
Visualizza tutti i documenti correlati

Il team dei nostri ricercatori vanta grande esperienza in tutte le aree della ricerca quali Life Science, scienza dei materiali, sintesi chimica, cromatografia, discipline analitiche, ecc..

Contatta l'Assistenza Tecnica.