Zentralblatt für Bakteriologie, Mikrobiologie, und Hygiene. Series A, Medical microbiology, infectious diseases, virology, parasitology.
Discontinued
Publisher:
G. Fischer,. Stuttgart : Gustav Fischer Verlag
Frequency: Irregular
Country: Germany
Language: English
Start Year:1983 - 1989
Identifiers
| ISSN: | 0176-6724 (Print) 0176-6724 (Linking) |
| NLM ID: | 8403032 |
| (DNLM): | Z06619000(s) |
| (OCoLC): | 10642688 |
| Coden: | ZBMPEJ |
| Classification: | W1 ZE77BDH |
Immune-mediated pathogenesis of Borna disease. Borna disease is an endemic progressive encephalomyelitis of horses and sheep prevalent in central Europe. A wide variety of animal species, ranging from chickens to primates can be infected experimentally with the causative virus, which is only poorly characterized. Furthermore, BD virus-specific antibodies have been detected in sera and cerebrospinal fluids of psychiatric patients. Our studies on the pathogenesis of BD have shown that-at least in rats-the disease is not caused by the infecting virus itself, but by a virus-induced immunopathological reaction. Thus, after intracerebral infecti...
Cultivation of Plasmodium falciparum using animal serum (horse, calf and bovine) as human serum substitute. Horse, calf and bovine serum were successfully used as human serum substitutes in the in vitro cultivation of Plasmodium falciparum. Positive results were obtained only after gradually adapting the parasites to the substitute serum. Adapted lines were established within 4-5 weeks. 10% horse serum was observed to be the best substitute with growth rates comparable or even surprising that obtained in human serum. Pure calf or bovine serum supported stable growths of 20-30% less which was enhanced to comparable levels after addition of 1% glucose-peptone to the medium. Direct transfers of adapted...
[Hyalurodinase activity of beta-hemolytic streptococci of the Lancefield group C]. A total of 110 strains of beta-hemolytic streptococci, belonging to serogroup C (Lancefield), isolated from horses (71 S. zooepidemicus, 27 S. equisimilis and 12 S. equi) as well as 5 reference strains were tested for their ability to produce hyaluronidase. The determinations were carried out in a culture test on agarose gel and in a liquid test system (turbidity test according to DiFerrante). The results of both methods used showed that the three Streptococcus species could be differentiated by the relative quantitative determination of hyaluronidase activity. S. equisimilis strains produce 5...