In patients with atopic dermatitis the skin is highly susceptible to infection by bacteria, fungi and viruses. Increasing knowledge about the complex immune network that regulates anti-microbial responses has helped to dissect further the role of infections in atopic dermatitis. Conserved patterns of microbes are recognized by the innate immune system, which mediates microbicidal activity, eith...

Soft drinks and fruit juices represent an important market within the food industry. The increasing variety of products being released at a bewildering rate has altered the potential for spoilage problems. Soft drinks are generally nutrientpoor media that are spoiled by relatively few organisms – usually yeasts, and a few acid-tolerant bacteria and fungi. Carbonation shifts the spoilage flora t...

A randomised trial comparing the topical application of 1% fusidic acid with 0.3% gentamicin solution in the reduction of the normal preoperative lid and conjunctival microbial flora was performed. Forty patients awaiting cataract surgery were randomly divided into two groups consisting of 20 patients each. The first group received a 1% microcrystalline suspension of fusidic acid, the second 0....

Venous leg ulcer (VLU) is a type of chronic wound that can take a long time to heal, being the most advanced presentation of chronic venous insufficiency (CVI).1 VLUs are usually recurrent, affecting work productivity, quality of life and high public health care treatment costs. It is estimated that VLUs affect up to 1% of the adult population.1 These chronic wounds are usually infected by a di...

Aims: To describe the existence of microbial normal flora and its contribution to homeostasis, with emphasize on several major systems human body.
 Discussion: Normal microflora are a group various microorganisms that reside in bodies all humans or animals. These organisms consistently exist, relatively stable, specific genera populating body regions during particular periods an individual...