Introduction: In addition to Helicobacter pylori, non-Helicobacter pylori helicobacters (NHPHs) have been diagnosed in the humans stomach that caused gastrointestinal diseases. This study aimed to evaluate the coinfection of H. pylori with NHPHs species in patients with gastric disorders in Iran.   Materials & Methods: This cross-sectional study was performed on 421 gastric biopsies form dysp...

Background: HBV and HCV coinfection is common, particularly in endemic areas and among high risk groups. In this study we have investigated the prevalence of HBV/HCV coinfection and compared the biochemical and serological characteristics of such patients compare with the patients having hepatitis C infection alone. Methods: We studied 207 patients diagnosed as having chronic hepatitis C, with ...

background: hbv and hcv coinfection is common, particularly in endemic areas and among high risk groups. in this study we have investigated the prevalence of hbv/hcv coinfection and compared the biochemical and serological characteristics of such patients compare with the patients having hepatitis c infection alone.   methods: we studied 207 patients diagnosed as having chronic hepatitis c, wit...

background and aims: one of the major causes of acute diarrhea in children during the cold season in iran is infection by rotavirus. children infected with rotavirus often require hospitalization. several studies on human and animals have shown that enterotoxigenic escherichia.coli and rotavirus are the most common coinfection causing diarrhea. there are other reports indicating occurrence of r...

Background and Aims: One of the major causes of acute diarrhea in children during the cold season in Iran is infection by rotavirus. Children infected with rotavirus often require hospitalization. Several studies on human and animals have shown that enterotoxigenic Escherichia.coli and rotavirus are the most common coinfection causing diarrhea. There are other reports indicating occurrence of r...

background due to a recent alarming increase in the number of hiv-hcv co-infected patients in romania. objectives a cross sectional study was conducted to assess the baseline predictors of liver disease evolution. patients and methods 83 hiv-hcv co-infected patients, untreated for hcv infection, were evaluated for viral replication, liver fibrosis (estimated by a noninvasive marker - fib4), and...

Infection of more than one virus in a host, coinfection, is common across taxa and environments. Viral coinfection can enable genetic exchange, alter the dynamics of infections, and change the course of viral evolution. Yet, a systematic test of the factors explaining variation in viral coinfection across different taxa and environments awaits completion. Here I employ three microbial data sets...

conclusions this study found that gbv-c infection has a high frequency among injecting drug users with hiv/hcv coinfection and hcv mono-infection in yunnan, china. in patients with chronic hepatitis c and hiv coinfection, gbv-c rna was associated with significantly lower alt and ast levels, suggesting a beneficial effect of gbv-c infection on chronic hepatitis c. results gbv-c rna was identifie...

Bacterial coinfection represents a major cause of morbidity and mortality in epidemics of influenza A virus (IAV). The bacterium Haemophilus influenzae typically colonizes the human upper respiratory tract without causing disease, and yet in individuals infected with IAV, it can cause debilitating or lethal secondary pneumonia. Studies in murine models have detected immune components involved i...