Elena Genzini

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The possibility to genotype embryos prior to implantation would have advantages for increasing the speed of selection of cattle. Reliable genotyping requires more DNA than can be obtained from biopsies of embryos, if they are to remain viable. Multiple displacement amplification (MDA) is a whole genome amplification technique used to increase the amount of(More)
Three new rapid immunological tests (ELISA, hemolisis-in-gel, single-radial-complement-fixation) have been applied for detecting antibodies in 200 sera against widespread virus infections. Results were compared with those of complement fixation and hemagglutination inhibition tests and good correlation was found. The new tests are simple to perform, rapid,(More)
The enzyme-linked immunosorbent assay (ELISA) has been applied for detecting anti-toxoplasma serum IgG and IgM. ELISA was carried out with alkaline phosphatase-labeled anti-IgG and anti-IgM antibodies. Both conjugates specificity was investigated by sucrose density gradient fractionating of an immunofluorescence positive serum and by ELISA testing of all(More)
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