Gold nanoparticle based capacitive immunosensor for detection of hepatitis B surface antigen

2013 ◽  
Vol 5 (17) ◽  
pp. 4448 ◽  
Author(s):  
Elias Alipour ◽  
Hedayatollah Ghourchian ◽  
Seyed Mehdi Boutorabi
Keyword(s):  
Hepatitis B ◽  
Gold Nanoparticle ◽  
Surface Antigen ◽  
Hepatitis B Surface Antigen

scholarly journals Real-time detection of hepatitis B surface antigen using a hybrid graphene-gold nanoparticle biosensor

2D Materials ◽  
2020 ◽  
Vol 7 (2) ◽  
pp. 024009 ◽  
Author(s):  
F Walters ◽  
S Rozhko ◽  
D Buckley ◽  
E D Ahmadi ◽  
M Ali ◽  
...  
Keyword(s):  
Hepatitis B ◽  
Real Time ◽  
Gold Nanoparticle ◽  
Surface Antigen ◽  
Hepatitis B Surface Antigen ◽  
Real Time Detection

A gold nanoparticle-based immunosensor for the chemiluminescence detection of the hepatitis B surface antigen

2014 ◽  
Vol 6 (14) ◽  
pp. 5059-5066 ◽  
Author(s):  
Soheila Sabouri ◽  
Hedayatollah Ghourchian ◽  
Mostafa Shourian ◽  
Mahdi Boutorabi
Keyword(s):  
Hepatitis B ◽  
Gold Nanoparticle ◽  
Surface Antigen ◽  
Signal Amplification ◽  
Hepatitis B Surface Antigen ◽  
High Specificity ◽  
The Other ◽  
Chemiluminescence Detection

HAuCl4 acted more efficiently than the other catalysts. The modified GNPs caused a signal amplification and high specificity toward HBsAg.

IL10 Promotorpolymorphismen beeinflussen die Hepatitis B Surface Antigen und die Hepatitis A spezifische Immunantwort

2015 ◽  
Vol 41 (08) ◽  
Author(s):  
E Reuss ◽  
N Evers ◽  
N Dietrich ◽  
J Vollmar ◽  
PM Schneider ◽  
...  
Keyword(s):  
Hepatitis B ◽  
Surface Antigen ◽  
Hepatitis A ◽  
Hepatitis B Surface Antigen

Effects of Vancomycin on Platelets, Plasma Proteins and Hepatitis B Surface Antigen

1975 ◽  
Vol 34 (01) ◽  
pp. 083-093 ◽  
Author(s):  
Barry S Coller ◽  
W. B Lundberg ◽  
Harvey R Gralnick
Keyword(s):  
Hepatitis B ◽  
Factor Viii ◽  
Surface Antigen ◽  
Plasma Proteins ◽  
Hepatitis B Surface Antigen ◽  
Infusion Site ◽  
Vancomycin Therapy ◽  
Intravenous Injections ◽  
Low Concentrations ◽  
High Doses

SummaryThe antibiotic vancomycin shares many similarities with ristocetin, an agent noted for its effects on platelets and plasma fibrinogen. Vancomycin did not aggregate platelets as ristocetin, but platelets were incorporated into precipitates induced by vancomycin. Fibrinogen and factor VIII were precipitated from plasma at low concentrations of vancomycin. The precipitated fibrinogen remained clottable. Hepatitis B surface antigen was selectively precipitated from serum and could be recovered from the precipitate. Rabbits receiving bolus intravenous injections of high doses of vancomycin developed hypofibrinogenemia and thrombocytopenia within minutes and often went on to die. Studies with 125I-vancomycin revealed little stable binding of the antibiotic to platelets or fibrinogen. A relationship is suggested between the potent protein precipitating effects and phlebitis at the infusion site commonly associated with vancomycin therapy.

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