Development of molecular assays for the identification of the 11 Eimeria species of the domestic rabbit (Oryctolagus cuniculus).

Coccidiosis are the major parasitic diseases in poultry and other domestic animals including the domestic rabbit (Oryctolagus cuniculus). Eleven distinct Eimeria species have been identified in this host, but no PCR-based method has been developed so far for unequivocal species differentiation. In this work, we describe the development of molecular diagnostic assays that allow for the detection and discrimination of the 11 Eimeria species that infect rabbits.

Epizootic rabbit enteropathy inoculum (TEC4): antibiograms and antibiotic fractionation.

Epizootic rabbit enteropathy (ERE) emerged and spread in Europe within the last 13 years causing major economical loss. The aims of the study was to evaluate antibiograms of TEC4, an inoculum composed of an extract of intestinal content of affected rabbits, and to test the potential of different antibiotic-based TEC4 fractions to reproduce the disease. Twenty nine different antibiotic discs were incubated for determining bacteria resistance.

Development of a high-sensitivity nested PCR assay for the detection of Clostridium piliforme in clinical samples.

Tyzzer's disease has been reported in numerous animal species, including rodents and lagomorphs such as the rabbit. Because the organism cannot be cultivated on artificial media the diagnosis of the aetiological agent Clostridium piliforme is rather difficult and is based on the identification of typical gross lesions and histological demonstration of the characteristic intracellular bacteria at the periphery of the necrotic foci. To address the limitations of C.

The endogenous development of the rabbit coccidium Eimeria exigua Yakimoff, 1934.

The coccidium Eimeria exigua from the tame rabbit (Oryctolagus cuniculus) has been neglected so far since it was considered to be an invalid species. Indeed, little is known about this coccidium. We have studied its endogenous development in domestic rabbits by means of light and electron microscopy.

Epizootic Rabbit Enteropathy: experimental transmission and clinical characterization.

In late 1996 in France, a severe digestive disease appeared in fattening domestic rabbits. Named the Epizootic Rabbit Enteropathy (ERE), this digestive syndrome has become the main cause of mortality in rabbit farming. The diagnosis in field conditions is difficult because co-infection with other common rabbit pathogens is frequent.

Nutritional and sanitary statuses alter postweaning development of caecal microbial activity in the rabbit.

The postweaning development of caecal microbial activity was studied in the rabbit according to the sanitary status (conventional "C" vs. specified pathogen-free "SPF") and the nutritional status (standard-fibre "SF" vs. deficient-fibre "DF" diet).