detection of the keratinolytic activity of agriculture and mount barker strain dermatophilus congolensis serine proteases.

Detection of the Keratinolytic Activity of Agriculture and Mount Barker Strain Dermatophilus congolensis Serine Proteases.

Dermatophilus Congolensis Infection of the Esophagus

We report the first case of Dermatophilus congolensis infection of the human esophagus. We demonstrate initial endoscopic diagnosis, progression and then spontaneous resolution of D. congolensis infection, once the patient's occupational exposure had ceased.

Characterisation of an extracellular serine protease gene (nasp gene) from Dermatophilus congolensis.

A partial amino acid sequence of a serine protease from Dermatophilus congolensis allowed the design of oligonucleotide primers that were complemented with additional ones from previously published partial sequences of the gene encoding the enzyme. The polymerase chain reaction (PCR), using combinations of specific and degenerate oligonucleotide primers, allowed the amplification of a 1738-bp i...

detection of volatile compounds of medicinal plants with some nano-sorbents using modified or new methodologies and investigation of antioxidant activity of their methanolic extracts

in this work, a novel and fast method for direct analysis of volatile compounds (davc) of medicinal plants has been developed by holding a filament from different parts of a plant in the gc injection port. the extraction and analysis of volatile components of a small amount of plant were carried out in one-step without any sample preparation. after optimization of temperature, extraction time a...

Development of a real-time SYBR Green PCR assay for the rapid detection of Dermatophilus congolensis

Methods such as real time (RT)-PCR have not been developed for the rapid detection and diagnosis of Dermatophilus (D.) congolensis infection. In the present study, a D. congolensis-specific SYBR Green RT-PCR assay was evaluated. The detection limit of the RT-PCR assay was 1 pg of DNA per PCR reaction. No cross-reaction with nucleic acids extracted from Pseudomonas aeruginosa, Mycobacterium tube...

Pustular dermatitis caused by Dermatophilus congolensis.

We describe a case of pustular dermatitis in a 15-year-old girl who had just returned from horseback riding camp. Based on gram staining, colony characteristics, biochemical reactions, and whole-cell fatty acid analysis, the causative agent was identified as Dermatophilus congolensis. The literature contains few reports of human infection with this organism.