OBJECTIVE The authors analysed data from female sex workers screened prior to participation in a microbicide trial to examine the association between prevalent vaginal flora abnormalities and HIV infection, with special emphasis on the role of the intermediate vaginal flora (IVF) in this association. METHODS Data from the Kampala, Cotonou, Chennai and Mudhol/Jamkhandi sites were analysed. Par...

0001420 Expected /Beneficial bacteria make up a significant portion of the total microflora in a healthy & balanced GI tract. These beneficial bacteria have many health-protecting effects in the GI tract including manufacturing vitamins, fermenting fibers, digesting proteins and carbohydrates, and propagating antitumor and anti-inflammatory factors. Clostridia are prevalent flora in a healthy i...

Prebiotic: A nondigestible food ingredient that benefits the host by selectively stimulating the favorable growth and/ or activity of 1 or more indigenous prebiotic bacteria. Prebiotics can modify the intestinal flora and interact with the immune system of the host against specific pathogens. However clinical trials are currently limited and a beneficial effect of prebiotic in treatment acute d...

0001420 Expected /Beneficial bacteria make up a significant portion of the total microflora in a healthy & balanced GI tract. These beneficial bacteria have many health-protecting effects in the GI tract including manufacturing vitamins, fermenting fibers, digesting proteins and carbohydrates, and propagating antitumor and anti-inflammatory factors. Clostridia are prevalent flora in a healthy i...

0001793 Expected /Beneficial bacteria make up a significant portion of the total microflora in a healthy & balanced GI tract. These beneficial bacteria have many health-protecting effects in the GI tract including manufacturing vitamins, fermenting fibers, digesting proteins and carbohydrates, and propagating antitumor and anti-inflammatory factors. Clostridia are prevalent flora in a healthy i...

0001793 Expected /Beneficial bacteria make up a significant portion of the total microflora in a healthy & balanced GI tract. These beneficial bacteria have many health-protecting effects in the GI tract including manufacturing vitamins, fermenting fibers, digesting proteins and carbohydrates, and propagating antitumor and anti-inflammatory factors. Clostridia are prevalent flora in a healthy i...

DESCRIPTION A 67-year-old man, a heavy smoker with a history of myocardial infarction, was followed up for a T3N2M0 laryngeal carcinoma. After primary chemotherapy, lateral pharyngo-laryngectomy was performed, followed by radiotherapy. Two-years later, mild dyspnoea at rest appeared and a relapse was suspected, as an ulcerated lesion with oedema was detected during endoscopy (figure 1A). Pathol...

Nonsteroidal anti-inflammatory drugs (NSAIDs), used extensively in clinical medicine, tend to cause adverse effects in the gastrointestinal tract. Earlier work has shown that oral administration of indomethacin produced oxidative damage in the small intestine and attenuation of the glycocalyx layer of the mucosa. The present study assessed, in greater detail, the alterations produced in the gly...