a cross-sectional study was carried out to determine the prevalence and species of camel mange mite infestation in raya-azebo district, northern part of ethiopia. accordingly, three hundred and eighty-four camels were examined and mange mite infestation was detected on 64 of camels. only sarcoptes scabiei var. cameli was identified as the only mite species in all skin scraping samples collected...

BACKGROUND Tacrolimus ointment is increasingly used for anti-inflammatory treatment of sensitive areas such as the face, and recent observations indicate that the treatment is effective in steroid-aggravated rosacea and perioral dermatitis. We report on rosaceiform dermatitis as a complication of treatment with tacrolimus ointment. OBSERVATIONS Six adult patients with inflammatory facial derm...

Heat, sun exposure, environmental factors and specific foods can trigger flares in rosacea. The exact etiology of rosacea remains unknown, but is likely multifactorial. Infectious agents, such as Demodex, have been hypothesized as causative agents. In one recent study, staphylococcus epidermidis was felt to play a role in pustular and ocular rosacea. Vascular instability and pilosebaceous unit ...

BACKGROUND Few studies have investigated live house dust mite and mite allergen removal from clothing and bedding by washing machines. No studies have investigated the transfer of mites from infested to uninfested clothing and bedding during washing. OBJECTIVE The purpose of this study was to wash different types of clothing and bedding in residential washing machines to determine the live De...

The twospotted spider mite, Tetranychus urticae Koch, is a worldwide pest of numerous agronomic and horticultural plants. Sulfur fungicides are known to induce outbreaks of this pest on several crops, although mechanisms associated with sulfur-induced mite outbreaks are largely unknown. Studies were conducted during 2007-2009 in Oregon and Washington hop yards to evaluate the effect of timing ...

Understanding the impact of a pest species on a particular crop is critical for the success of a pest management program. Field studies were conducted to determine the effect of the twospotted spider mite, Tetranychus urticae Koch, on marketable yield of strawberries during the 2008/2009 and 2009/2010 growing seasons. Low, medium, and high mite infestation levels were established by initial ino...

component-resolved  diagnosis (crd) using microarray technology has recently been introduced  with the  aim to  improve diagnosis of allergy. the  aim of this study was to compare performance of this allergen microarray to those of an established extract-based skin prick testing (spt). 45  patients  with  allergic rhinitis  were studied  (16 children  and  29  adults). spt  to dermatophagoides ...

background: demodicosis in humans was caused by two species of demodex called folliculorum and brevis. the disease is seen in male and female. although, there is no clinical symptoms in individuals with normal immunity system, but in many cases, dermatitis, rough, dry and scaly skin rosacea, particularly asymmetrical papulopustular or granulomatous variants and in some cases, perioral dermatiti...