rdf:type |
|
lifeskim:mentions |
|
pubmed:issue |
1
|
pubmed:dateCreated |
1986-12-2
|
pubmed:abstractText |
Hepatitis B micelles containing the p25 component of hepatitis B surface antigen (HBsAg) have been produced by Triton X-100 solubilization followed by ultracentrifugation in linear sucrose gradients. The product was found to resemble micelle forms prepared from plasma-derived HBsAg with the surface being composed of discrete globular and stranded sub-units. The degree of immunochemical relatedness of the micellular preparation was compared to the native 22-nm HBsAg particle present in either plasma or yeast cell extracts. The yeast micelle preparation competed for anti-HBs in a similar manner as intact HBsAg of plasma origin. Enhanced immunogenicity may be expected for micelles containing a recombinant HBsAg protein as has previously been shown for the plasma-derived antigen.
|
pubmed:language |
eng
|
pubmed:journal |
|
pubmed:citationSubset |
IM
|
pubmed:chemical |
|
pubmed:status |
MEDLINE
|
pubmed:month |
Aug
|
pubmed:issn |
0166-0934
|
pubmed:author |
|
pubmed:issnType |
Print
|
pubmed:volume |
14
|
pubmed:owner |
NLM
|
pubmed:authorsComplete |
Y
|
pubmed:pagination |
25-35
|
pubmed:dateRevised |
2006-11-15
|
pubmed:meshHeading |
pubmed-meshheading:2945830-Centrifugation, Density Gradient,
pubmed-meshheading:2945830-Colloids,
pubmed-meshheading:2945830-Electrophoresis, Polyacrylamide Gel,
pubmed-meshheading:2945830-Hepatitis B Surface Antigens,
pubmed-meshheading:2945830-Hepatitis B Vaccines,
pubmed-meshheading:2945830-Hepatitis B virus,
pubmed-meshheading:2945830-Humans,
pubmed-meshheading:2945830-Micelles,
pubmed-meshheading:2945830-Microscopy, Electron,
pubmed-meshheading:2945830-Molecular Weight,
pubmed-meshheading:2945830-Peptides,
pubmed-meshheading:2945830-Radioimmunoassay,
pubmed-meshheading:2945830-Saccharomyces cerevisiae,
pubmed-meshheading:2945830-Viral Hepatitis Vaccines
|
pubmed:year |
1986
|
pubmed:articleTitle |
Hepatitis B surface antigen polypeptide micelles from antigen expressed in Saccharomyces cerevisiae.
|
pubmed:publicationType |
Journal Article,
Research Support, Non-U.S. Gov't
|