The aim of this study was to isolate Clostridium difficile from dogs’ faeces, and to study the frequency of its virulence genes. A total of 151 samples of dogs’ faeces were collected. The isolation of C. difficile was performed by using the bacterial culture methods followed by DNA extraction using boiling method. Multiplex PCR method was performed for identification of tcdA, tcdB, cdtA and cdt...

A method is described for the separation of a diarrhoeal stool into solid and liquid phases. The seven patients studied had varying degrees of ileal resection. Faecal bile acids were measured in supernatant and pellet. Freeze-dried pellet of the patients had significantly higher bile acid content than freeze-dried faeces of the eight controls (patients mean = 55.8 mg bile acids/ g freeze-dried ...

The aim of this study was to determine the accuracy and precision of McMaster method with Raynaud's modification in the detection of the eggs of the nematodes Toxocara canis (Werner, 1782) and Trichuris ovis (Abildgaard, 1795) in faeces of dogs. Four variants of McMaster method were used for counting: in one grid, two grids, the whole McMaster chamber and flotation in the tube. One hundred sixt...

Noninvasive methods using genetic markers have been suggested as ways to overcome difficulties associated with documenting the presence of elusive species. We present and assess a novel, reliable and effective molecular genetic technique for the unequivocal genetic identification of faeces from the endangered Iberian lynx (Lynx pardinus). From mitochondrial DNA (mtDNA) cytochrome b and D-loop r...

Concentrated faecal extracts from breast and artificially fed infants during the first week of life were examined by paper chromatography. Besides lactose, glucose and galactose, five oligosaccharide spots were detected. Breast-fed infants showed an additional fucose spot. Complete hydrolysis of the individual oligosaccharides showed glucose and galactose always and fucose in two instances. The...

BACKGROUND House dust mites (HDMs) faeces are the main factor involved in respiratory disorder. The true HDMs, Dermatophagoides pteronyssinus and D. farinae, detected in the samples collected from the house dust are the most important causes of allergic disorders such as asthma. OBJECTIVE The aim of this investigation was to study the curcuma and karkade amelioration of the allergenic immunol...

BACKGROUND Mites are the main factor involved in respiratory disorder. Acarus siro is the most allergenic species of mite detected in the samples collected from flour mills. OBJECTIVE This work aimed to ameliorate the A. siro faeces allergenic disorder by garlic extract. METHODS Albino experimental rats were classified into three groups (native, inhaled and treated). Mites extract, ELISA an...

Validation of a PCR test to detect hilA gene sequences of Salmonella spp. was performed in blood and faeces samples from typhoid fever and salmonellosis patients. Sensitivity (S), specificity (SP), positive predictive value (PPV) and negative predictive value (NPV) of the PCR in blood samples were performed by testing: 37 patients with clinical diagnosis of typhoid fever, 34 of them confirmed b...

In captivity colobine monkeys o�en display a so� to watery faecal consistency, in contrast to their wild conspecifics, which usually display well-formed faeces. It has been suggested that dietary fibre, and possibly also dietary water content is related to faecal consistency. To further test this assumption we pooled data on 15 individual feeding periods from six feeding trials with colobine mo...