Results: 3

Molecular detection of vector-borne agents in cats in Southern Brazil

Abstract This study used serological and molecular methods to investigate the occurrence of vector-borne pathogens (VBP) with zoonotic potential in cats neutered at the University Veterinary Hospital in Canoinhas, Santa Catarina. The combined PCR and serological results revealed that 17 (56.6%) cats were...

Soroprevalência de Anaplasma marginale em bovinos na mesorregiäo norte fluminense
Seroprevalence of Anaplasma marginale in cattle in the \"norte fluminense\" mesoregion

Pesqui. vet. bras; 20 (3), 2000
Avaliou-se a soroprevalência de Anaplasma marginale em bovinos de nove municípios na mesorregião Norte Fluminense do estado do Rio de Janeiro através do ensaio de imunoadsorção enzimática (ELISA) indireto. 532 amostras de soro de bovinos foram analisadas; dos quais, 497 eram fêmeas e 35 eram mach...

Evaluation of an enzyme-linked immunosorbent assay to detect antibodies against Anaplasma marginale

Pesqui. vet. bras; 20 (3), 2000
A rapid indirect enzyme-linked immunosorbent assay (ELISA) was developed for measuring antibodies against Anaplasma marginale using a partially soluble antigen prepared from semi-purified initial bodies from erythrocytes with 80.0% of rickettsiaemia. This technique utilized alkaline phosphatase and p-nit...