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RAB0539

Sigma-Aldrich

Human AHSG / Alpha-2-HS-glycoprotein ELISA Kit

for serum, plasma and cell culture supernatants

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About This Item

UNSPSC Code:
41116158
NACRES:
NA.32

species reactivity

human

packaging

kit of 96 wells (12 strips x 8 wells)

technique(s)

ELISA: suitable

input

sample type plasma
sample type serum
sample type cell culture supernatant(s)

assay range

inter-assay cv: <10%
intra-assay cv: <12%
sensitivity: 0.2 ng/mL

detection method

colorimetric

shipped in

wet ice

storage temp.

−20°C

Gene Information

human ... AHSG(197)

General description

This ELISA antibody pair detects human Alpha-2-HS-glycoprotein.

Application

For research use only. Not for use in diagnostic procedures.
Please refer to the attached General ELISA KIT Procedure (sandwich, competitive & Indirect ELISA)

Biochem/physiol Actions

α 2-HS glycoprotein (AHSG), also referred to as fetuin-A, is a major serum protein component that exerts various calcium-dependent physiological activities and can mediate growth signaling in certain tumor cells. It can also act as a natural antagonist against specific TGF-β (transforming growth factor β) and BMP (bone morphogenetic protein) signaling proteins. High levels of fetuin-A in the serum is associated with mild osteogenesis imperfecta. On the other hand, reduced levels are seen in Paget′s disease. It is predicted as a potential biomarker for the early diagnosis of hypopharyngeal squamous cell carcinoma.

Other Notes

A sample Certificate of Analysis is available for this product.
Please type the word sample in the text box provided for lot number.

Kit Components Also Available Separately

Product No.
Description
SDS

  • RABTMB3ELISA Colorimetric TMB Reagent (HRP Substrate, Item H)SDS

  • RABSTOP3ELISA Stop Solution (Item I)SDS

  • RABELADAELISA 1X Assay/Sample Diluent Buffer A (Item D1)SDS

  • RABELADBELISA 5X Assay/Sample Diluent Buffer B (Item E1)SDS

  • RABWASH420X Wash Buffer (Item B)SDS

Pictograms

Corrosion

Signal Word

Warning

Hazard Statements

Precautionary Statements

Hazard Classifications

Met. Corr. 1

Storage Class Code

8A - Combustible corrosive hazardous materials

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Abdullahi Mudi et al.
Clinical nephrology, 92(5), 250-257 (2019-08-27)
Increased carotid intima media thickness (cIMT) is one of the early changes seen in chronic kidney disease (CKD) associated cardiovascular disease. This study aimed to determine cIMT measurements and its association with cardiovascular risk factors, including fibroblast growth factor-23 (FGF-23)
Margarida Sarmento-Dias et al.
Peritoneal dialysis international : journal of the International Society for Peritoneal Dialysis, 37(4), 451-457 (2017-01-18)
Fluid overload (FO) is frequently present in peritoneal dialysis (PD) patients and is associated with markers of malnutrition, inflammation, and atherosclerosis/calcification (MIAC) syndrome. We examined the relationships in stable PD patients between phase angle (PhA) and the spectrum of uremic
Claas Jasper Steffen et al.
Archives of orthopaedic and trauma surgery, 140(10), 1359-1366 (2019-12-21)
In the elderly, osteoporotic fractures of the femur are associated with high morbidity and mortality. At the time of hospitalization and during pre-operative care identification of patients at risk for poor outcome despite an otherwise good clinical condition is challenging.
Association of alpha2-HS glycoprotein (AHSG, fetuin-A) polymorphism with AHSG and phosphate serum levels.
Osawa M, et al.
Human Genetics, 116(3), 146-151 (2005)
Proteomic identification of alpha-2-HS-glycoprotein as a plasma biomarker of hypopharyngeal squamous cell carcinoma.
Tian WD, et al.
International Journal of Clinical and Experimental Pathology, 8(8), 9021-9021 (2015)

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