Varroa destructor (Anderson and Truman) trapped on bottom boards were assessed as indirect measurements of colony mite populations and mite fall in colonies of Russian and Italian honey bees using 29 candidate measurements. Measurements included damaged and nondamaged younger mites, damaged and nondamaged older mites, fresh mites and all mites, each as a proportion of total mites in the colonie...

BACKGROUND House dust mites have been considered the most important source of allergens for humans. These allergens have been encountered at different indoor sites, mainly on mattresses and pillows. OBJECTIVE To evaluate the number and different specimens of mites on Brazilian bunk-bed mattresses. METHODS Dust samples were collected once using a standardized method on the upper mattress sur...

The interactions among insects, mites, and fungi are diverse and complex but poorly understood in most cases. Associations among insects, mites, and fungi span an almost incomprehensible array of ecological interactions and evolutionary histories. Insects and mites often share habitats and resources and thus interact within communities. Many mites and insects rely on fungi for nutrients, and fu...

Chicken mites (Dermanyssus gallinae) collected in several localities in St. Louis County have been fbund to be infected with the virus of St. Louis encephalitis (1, 2). The infection is probably permanent since congenital transfer of the virus in these mites has been demonstrated. Persistence of the virus in nature is indicated likewise by isolation of the virus from mites collected at a single...

Varroa destructor (Anderson and Trueman) trapped on bottom boards were assessed as indirect measurements of colony mite population differences and potential indicators of mite resistance in commercial colonies of Russian and Italian honey bees (Apis mellifera L.) by using 35 candidate measurements. Measurements included numbers of damaged and nondamaged younger mites, nymphs, damaged and nondam...

House dust mites are of immense importance to human beings because of their positive role in causing various kinds of allergenic manifestations such as: allergic rhinitis, asthma, dermatitis and conjunctivitis as reported from different regions of the globe including India. The study was carried out in August 2012 to September 2013. During this period 200 dust samples collected from the human d...

Miniature inverted-repeat transposable elements (MITEs) are predicted to play important roles on genome evolution. We developed a BLASTN-based approach for de novo identification of MITEs and systematically analyzed MITEs in rice genome. The genome of rice cultivar Nipponbare (Oryza sativa ssp. japonica) harbors 178,533 MITE-related sequences classified into 338 families. Pairwise nucleotide di...

I. The discovery of MITEs in plant and animal genomes II. Organizing the diversity of MITEs III. The Tc1/mariner superfamily as a source of MITEs A. MITEs related to Tc1/mariner transposons in C. elegans B. MITEs related to Tc1/mariner transposons in humans C. MITEs related to Tc1/mariner transposons in insects D. MITEs related to Tc1/mariner transposons in plants IV. Tourist-like MITEs are rel...