Results of RB-51 vaccine use in fighting bovine brucellosis

خصوصیات زیست شناسی Brucella abortus RB 51

Use of Sodium Alginate Adjuvant in Preparation of a Formalin Killed Vaccine Against Infectious Bovine Rhinotracheitis

Fungus-fighting vaccine

On page 597, Torosantucci and colleagues describe a novel vaccine with the potential to confer protection against multiple fungal pathogens. In mice, the vaccine induced protective immunity against Candida albicans and Aspergillus fumigatus , both common fungal pathogens that prey on immunocompromised individuals. Vaccination generates anti–␤-glucan anti-bodies that inhibit Candida hyphae. On p...

Evaluation of cellular immunity in bovine brucellosis

Evaluation of cellular immunity in bovine brucella seropositive animals has been preformed , using one invitro test , the leucocytes migration test " LMIT " and one invivo test , the skin reaction by using prepared brucellin form Brucella abortus strain RR51 .All these tests showed significant reactions and proved to be reliable tests for proper appreciation of cellular immunity in bovine bruce...

Comparison of diagnostic tests for the detection of bovine brucellosis in the natural cases of abortion

Rapid and precise diagnosis in natural field cases of bovine abortion caused by Brucella abortus warrants the use of the most sensitive and reliable diagnostic methods. In the present study, bacterial isolation, serology, gross, histopathology, immunohistochemistry and polymerase chain reaction technique(s) were applied. Sero-prevalence studies showed the rate of 28.86% positive cases using the...