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Biomedical subjects

U Fagiolo

Publications and source records attributed to U Fagiolo.

At least 55 records · Page 3Linked to original sources
PubMed1978

Antibody-coated bacteria in the urinary sediment of rats with experimental pyelonephritis.

The appearance of antibody-coated bacteria in urinary sediment has been evaluated in rats with experimental pyelonephritis. At day 7 after induction of pyelonephritis, 9 out of 11 rats demonstrated antibody-coated bacteria in the urinary sediment. The other 2 rats never had a positive urinary sediment. Following removal of the pyelonephritic kidneys, antibody-coated bacteria disappeared in 7 of 9 previously positive rats. In the 2 rats which continued to show antibody-coated bacteria, the infecting organisms were found in the remaining kidney. The 2 rats which never developed antibody-coated bacteria in urinary sediment had a higher then normal serum antibody titer, and 1 rat with antibody-coated bacteria showed a normal serum antibody titer. It is concluded that although the search for antibody-coated bacteria in urinary sediment is a very useful technique, its negativity does not exclude upper urinary tract involvement; in the case of renal parenchymal infection, immunity is not the same at the systemic and the local site.

Animals↗
PubMed1978

Effect of cimetidine on steroid experimental peptic ulcers.

Cimetidine, a H2-receptor inhibitor was able to prevent the development of gastric ulcers induced in rats by chronic administration of prednisolone and hydrocortisone associated to fasting. The results suggest that cimetidine may be used in patients under long term steroid treatment.

Animals↗
PubMed1975

Immunological study of HB-AG carriers.

The serum immunoglobulin levels, the presence of circulating autoantibodies, the number of peripheral "atypical" lymphocytes and the number of DNA and RNA synthesizing mononuclear cells were studied in a group of "healthy" HB-Ag (australia Antigen) carriers and in a group of healthy HB-Ag negative control subjects. In the HB-Ag carriers, in spite of the persistent antigenaemia, all these immunological findings were normal (as in the control subjects).

Autoantibodies↗