J
Juana Angelucci
Researcher at University of Buenos Aires
Publications - 5
Citations - 192
Juana Angelucci is an academic researcher from University of Buenos Aires. The author has contributed to research in topics: Antigen & Affinity chromatography. The author has an hindex of 5, co-authored 5 publications receiving 188 citations.
Papers
More filters
Journal ArticleDOI
IgG asymmetric molecules with antipaternal activity isolated from sera and placenta of pregnant human.
Ileana Malan Borel,Teresa Gentile,Juana Angelucci,José Pividori,Maria del Carmen Guala,Ruben A. Binaghi,Ricardo A. Margni +6 more
TL;DR: Considering the percentage of asymmetric IgG molecules with antipaternal antigen specificity eluted from placenta and the possibility that they function as blocking antibodies, their participation in fetal protection is suggested.
Journal ArticleDOI
Preferential synthesis of asymmetric antibodies in rats immunized with paternal particulate antigens. Effect on pregnancy
TL;DR: The results obtained indicate the preferential synthesis of antipaternal IgG asymmetric antibodies in rats injected with particulate antigens previous to mating and suggests a beneficial effect of these antibodies in pregnancy.
Journal ArticleDOI
Asymmetrically glycosylated IgG isolated from non-immune human sera.
TL;DR: Human IgG or its F(ab')2 fragment purified from a pool of non-immune sera was passed through a Con A-Sepharose column and results indicate that partial asymmetric glycosylation is a general phenomenon that is not restricted exclusively to IgG molecules with known specificity.
Journal ArticleDOI
The proportion of symmetric and asymmetric IgG antibody molecules synthesized by a cellular clone (hybridoma) can be regulated by placental culture supernatants.
Ricardo A. Margni,Ileana Malan Borel,Miljenko Kapovic,Miljenko Kapovic,Juana Angelucci,S. Miranda,Radslav Kinsky,Radslav Kinsky,Gerard Chaouat,Gerard Chaouat +9 more
TL;DR: Results clearly show that placental factors can up-regulate efficiently the synthesis of asymmetric IgG molecules of different isotypes secreted by plasma cells.
Journal Article
Asymmetric Fab glycosylation in guinea-pig IgG1 and IgG2.
TL;DR: It is concluded that the asymmetric glycosylation occurs to a different extent in each subclass of guinea-pig immunoglobulins and that it is not affected by the antigen specificity of the antibodies studied.