To investigate the pathogenesis of ocular cytomegalovirus infections, 3-week-old BALB/c mice were inoculated with 10(4) plaque-forming units of murine cytomegalovirus (MCMV) by the right anterior chamber and studied sequentially with the use of virus assays and in situ nucleic acid hybridization methods. During acute infection, MCMV was recovered from the right vitreous, lens, cornea, retina/ch...

To investigate the pathogencsis of ocular cytomegalovirus infections, 3-weck-old BALB/c mice were inoculated with 10 plaque-forming units of murine cytomegalovirus (MCMV) by the right anterior chamber and studied sequentially with the use of virus assays and in situ nucleic acid hybridization methods. During acute infection, IV1CMV was recovered from the right vitreous, lens, cornea, retina/ ch...

BACKGROUND Cytomegalovirus (CMV) infection is the most common cause of congenital infection. Whereas CMV PCR has replaced viral culture and antigen detection in immunocompromised patients because of higher sensitivity, viral culture of neonatal urine is still referred to as the gold standard in the diagnosis of congenital CMV infection. OBJECTIVE To compare real-time CMV PCR with shell vial c...

Lui, W. Y., and Chang, W. K. (1972). Archives of Disease in Childhood, 47, 643. Cytomegalovirus mononucleosis in Chinese infants. Two Chinese infants had cytomegalovirus inclusion disease presenting as persistent pneumonia and thrombocytopenic purpura, respectively. Both had lymphadenopathy, hepatosplenomegaly, pneumonia, and more than 14% atypical lymphocytes in the peripheral blood at some st...

OBJECTIVE To determine the incidence of cytomegalovirus in the ejaculates of infertile men who were seropositive for IgG antibodies to cytomegalovirus. DESIGN Prospective study. PATIENT(S) We tested cytomegalovirus infection in the semen of men participating in an IVF-ET program. MAIN OUTCOME MEASURE(S) IgG and IgM antibodies to cytomegalovirus were measured in sera. We used polymerase ch...

The neurodevelopmental state of 41 children with congenital cytomegalovirus infection and their controls was assessed at 2 years using the Griffiths scale. The scores achieved by children with congenital cytomegalovirus but with no associated neurological abnormality (asymptomatic) were similar to those of the control children, whereas the mean score of the five children with congenital infecti...

Non-traumatic small bowel perforation is rare in adults but carries a high morbidity and mortality. The diagnosis is made on clinical suspicion, and the most common causes in developing countries are infectious diseases, being cytomegalovirus infection in immunocompromised patients the main etiology. We describe a patient with a recently diagnosed advanced stage HIV infection and an intestinal ...

Infectious bursal disease (IBD) is an economically important viral disease of chickens with worldwide distribution which suppresses the immune system of young chickens. VP2 is the major host-protective protein of infectious bursal disease virus (IBDV). The encoding region of VP2 protein was PCR amplified from a plasmid containing a cDNA fragment of large genomic segment of IBDV, strain D78. Thi...

VP2 gene coding region of a vaccinal strain (D78) of infectious bursal disease virus (IBDV) was clonedin a eukaryotic expression vector, pSec Tag2A. The gene was placed downstream of Ig κ chain leadersequence, under the control of human cytomegalovirus (hCMV) immediate early enhancer and promoter. Theconstruct pSec Tag2A-VP2 was transfected in COS-7 cell line and the expression and secretion of...

A quantitative PCR assay was used to quantitate human cytomegalovirus DNA in amniotic fluid of mothers of 21 fetuses with congenital infection. Seven fetuses presented ultrasound abnormalities or were born with symptoms, whereas 14 fetuses were subclinically infected. Although the median DNA level was higher in symptomatic fetuses, the difference was not statistically significant (P = 0.09).