background: hla-g is a major histocompatibility complex (mhc), class ib molecule that is selectively expressed at the fetal–maternal interface. it is thought to play a role in protecting the fetus from the maternal immune response. interestingly, the preimplantation embryo development (ped) gene product qa-2 is also a mouse mhc class ib protein that affects cleavage and division of preimplantat...

Adenovirus infections occur in 5% to 21% of patients following stem cell transplantation (SCT), with an associated mortality of up to 50%. However, a lack of prospective studies has hampered further developments in the understanding and management of this infection in the posttransplantation setting. We prospectively studied the incidence and outcome of adenovirus infections after SCT using pre...

objective(s) recombinant adenoviruses are currently used for a variety of purposes, including in vitro gene transfer, in vivo vaccination, and gene therapy. ability to infect many cell types, high efficiency in gene transfer, entering both dividing and non dividing cells, and growing to high titers make this virus a good choice for using in various experiments. in the present experiment, a reco...

background diarrhea is the most frequent health problem among children in developing countries. defining the etiology of acute diarrhea is critical to disease therapy and prevention. some anaerobic bacteria such as enterotoxigenic bacteroides fragilis (etbf) strains cause diarrheal disease by production of enterotoxin in children less than 5 years old. objectives this study aimed to evaluate th...

Since the International Health Regulations National Focal Point for United Kingdom alerted WHO of ten cases acute severe hepatitis unknown etiology in children on April 5, 2022, relevant have been reported worldwide. These patients had (negative viruses A–E) and elevated aminotransferase (AST) or alanine aminase (ALT) exceeding 500 U/L. Furthermore, respiratory syndrome coronavirus type 2 (SARS...

BACKGROUND Adenovirus infections are associated with significant rates of morbidity and mortality among children after bone marrow transplantation (BMT). Many transplantation units use molecular virological methods, such as polymerase chain reaction (PCR), for surveillance for adenovirus infection and give preemptive antiviral therapy to children with evidence of disseminated adenovirus infecti...

Introduction: The confirmation of adenovirus infection using Real time PCR (qPCR) afford a greater accuracy, with specific, sensitive, quantitative technique as well consuming. Adenovirus infections can be detected variety techniques, although the most accurate ones are molecular ones. Method: This study includes 90 patient who suffering from respiratory symptoms (common colds) and/or diarrhea ...

BACKGROUND In 2009, pandemic H1N1 influenza virus (2009 H1N1) emerged worldwide, causing morbidity and mortality that disproportionately affected young adults. Upper respiratory infection (URI), largely due to adenovirus, is an endemic cause of morbidity in military training. Whether clinical presentations differ or excess morbidity results from coinfection is unclear. METHODS The Center for ...

Adenovirus-mediated gene transfer to blood vessels is relatively inefficient because binding of adenovirus to vessels is limited. The authors have reported that incorporation of cationic polymer and lipids with adenovirus augments gene transfer to blood vessels ex vivo. In this study, the authors determined whether complexes of adenovirus and cations improve efficiency of gene transfer in vivo....

INTRODUCTION .......................................................................................................................................................725 IN VITRO AND IN VIVO EVIDENCE THAT aV INTEGRINS PROMOTE ADENOVIRUS CELL ENTRY......................................................................................................................................................72...