BACKGROUND Rotavirus infection is the most common cause of gastroenteritis among children worldwide. In this study, we were evaluated the occurrence of rotavirus infection and genotypes causing gastroenteritis among children under 5 years in Yasuj, Iran. MATERIALS AND METHODS This cross sectional-descriptive study was done on 184 fecal samples collected from children aged < 5 years old with a...

Rotavirus infection is a major cause of severe dehydrating diarrhea in infants younger than 5 y old and in particular cases of immunocompromised patients irrespective to the age of the patients. Although vaccines have been developed, antiviral therapy is an important complement that cannot be substituted. Because of the lack of specific approved treatment, it is urgent to facilitate the cascade...

This paper shows the results of outpatient treatment 10 children suffering from acute rotavirus diarrhea with homeopathic preparation Tormentilla erecta. The intensity infection symptoms was decreased as well full course infection, which completed in 3 days.

human rotavirus is a major etiologic agent for infantile diarrhea worldwide. it is responsible for up to 3.3 million deaths per year in children in developing countries. various rapid and sensitive techniques have been developed to readily diagnose rotavirus gastroenteritis. in the present study, we compared the sensitivity and specificity of immunochromatography and rna-polyacrylamide-gel elec...

Rotavirus infections are a common cause of gastroenteritis in infants and young children worldwide. Although rotavirus gastroenteritis is usually self-limiting in healthy infants, approximately 33% of cases of severe diarrhoea require hospitalization (1). Small intestinal epithelium dysfunction during rotavirus gastroenteritis is well-documented. Enteric Gram-negative bacteraemia as a complicat...

Rotavirus infection is the most common cause of severe infantile gastroenteritis worldwide. These viruses infect mature enterocytes of the small intestine and cause structural and functional damage, including a reduction in disaccharidase activity. It was previously hypothesized that reduced disaccharidase activity resulted from the destruction of rotavirus-infected enterocytes at the villus ti...

CD8 T-cell response provides an important defense against rotavirus, which infects a variety of systemic locations in addition to the gut. Here we investigated the distribution, phenotype, and function of rotavirus-specific CD8 T cells in multiple organs after rotavirus infection initiated via the intranasal, oral, or intramuscular route. The highest level of virus-specific CD8 T cells was obse...

The effect of circulating passive antibody on immunity to bovine rotavirus infections in neonatal calves was investigated. In the first experiment, rotavirus antibody titers in the small intestinal lumina of 5- and 10-day-old calves with a wide range of serum rotavirus antibody titers were determined. Neutralizing antibody was present in the small intestinal lumina in titers that correlated wit...

Rotavirus infection has been reported to induce an inflammatory response in the host cell accompanied by the increased expression or activation of some cellular molecules including ROS, NF-κB, and COX-2. PPARγ stimulation and N-acetylcysteine (NAC) treatment have been found to interfere with viral infections including rotavirus infection. Small intestinal villi isolated from in vivo infected mi...

Rotavirus is one of the most common causes of childhood diarrheal disease and deaths in sub-Saharan Africa. This article reviews community- and hospital-based surveillance of rotavirus disease in Bissau, Guinea-Bissau, West Africa. Here, rotavirus infections exhibit a seasonal pattern, with annual epidemics occurring during the relatively dry and cooler months, from January to April, and few ca...