These tools will no longer be maintained as of December 31, 2024. Archived website can be found here. PubMed4Hh GitHub repository can be found here. Contact NLM Customer Service if you have questions.


Pubmed for Handhelds

PUBMED FOR HANDHELDS

Search MEDLINE/PubMed

  • Title: Forssman antigen expressed on lymph node cells of MRL/MpJ-lpr/lpr mice is of a glycoprotein nature.
    Author: Kijimoto-Ochiai S, Tashiro A, Katagiri YU, Hatae T, Kobayashi S, Okuyama H.
    Journal: Microbiol Immunol; 1990; 34(3):299-309. PubMed ID: 2352498.
    Abstract:
    This paper reports the nature of abnormally expressed Forssman (F) antigen in the lymph node cells of MRL/MpJ-lpr/lpr, autoimmune mice, and also reports its autoantibody in sera. By acetylation study of the F antigen with [14C]acetic anhydride, we concluded that the F antigen was not a glycolipid but a glycoprotein. Several bands of F-active glycoproteins were identified on a nitrocellulose sheet after purification by an anti-F antibody affinity column. Hemolysis of SRBC by some sera from MRL/MpJ/lpr/lpr was inhibited by purified F glycoprotein and also by F glycolipid. The antibody in the serum, however, seemed to be more specific for F glycoproteins than F glycolipid, but the opposite was the case for rabbit anti-F glycolipid antibody. No significant difference of the SRBC hemolysis levels was observed between the sera from MRL/MpJ-lpr/lpr and its congenic MRL/MpJ-+/+ mice.
    [Abstract] [Full Text] [Related] [New Search]