AIMS To explore the following in a group of carcinoma cervix patients with chronic periodontitis: The possible association of the Human Cytomegalovirus (HCMV) in chronic periodontitis and carcinoma of the cervix by examining the presence of HCMV (Human Cytomegalovirus) in saliva, Gingival Crevicular Fluid (G.C.F.) and in cervical biopsy samples and by comparing the clinical parameters among the...

The human cytomegalovirus (HCMV) protein US6 inhibits the transporter associated with antigen processing (TAP). Since TAP transports antigenic peptides into the endoplasmic reticulum for binding to major histocompatibility class I molecules, inhibition of the transporter by HCMV US6 impairs the presentation of viral antigens to cytotoxic T lymphocytes. HCMV US6 inhibits ATP binding by TAP, henc...

Human cytomegalovirus (HCMV) exploits the host transcription factor NF-kappaB to enhance its own replication, dissemination, and reactivation from latency. Here we report that HCMV infection activates the upstream IkappaB kinase (IKK) complex and that its catalytic IKK2 subunit is required for HCMV-induced NF-kappaB activation, as well as the replication of different HCMV strains. These results...

BACKGROUND In immunocompromised patients, human cytomegalovirus (HCMV) infection can lead to severe, life-threatening diseases, such as pneumonitis, hepatitis, gastrointestinal tract disease, and retinitis. We previously reported that a 70% ethanol extract of Elaeocarpus sylvestris leaves (ESE) inhibits human cytomegalovirus (HCMV) replication in vitro. In the present study, we determined the s...

Nucleic acid sequence-based amplification assays for detection of human cytomegalovirus (HCMV) immediate-early and pp67 mRNA in 65 amniotic fluid samples tested for prenatal diagnosis of congenital HCMV infection showed sensitivity, specificity, and negative and positive predictive values >90%.

An endothelial cell-tropic and leukotropic human cytomegalovirus (HCMV) clinical isolate was cloned as a fusion-inducing factor X-bacterial artificial chromosome in Escherichia coli, and the ribonucleotide reductase homolog UL45 was deleted. Reconstituted virus RVFIX and RV Delta UL45 grew equally well in human fibroblasts and human endothelial cells. Thus, UL45 is dispensable for growth of HCM...

The sensitivity and specificity of novel UL37 exon 3 (UL37x3) and US3 immediate-early (IE) gene PCR primers to detect human cytomegalovirus (HCMV) DNA in clinical specimens are comparable to those of HCMV DNA polymerase (UL54) primers. The use of these IE primers increases the diagnostic performance of HCMV PCR.

bridge, Cambridge University Press, 2000:1457-1465. 6. Lalezari JP, Aberg JA, Wang LH, et al. Phase I dose escalation trial evaluating the pharmacokinetics, antihuman cytomegalovirus (HCMV) activity, and safety of 1263W94 in human immunodeficiency virus-infected men with asymptomatic HCMV shedding. Antimicrob Agents Chemother. 2002;46:2969-2976. 7. Peggs KS, Verfuerth S, Pizzey A, et al. Adopti...

Infection of mice with murine cytomegalovirus (MCMV) is an established model for studying human cytomegalovirus (HCMV) infection. Similarly to HCMV infection, pathological changes and disease manifestations during MCMV infection are mainly dependent on the immune status of the mouse host. This review focuses mainly on the pathogenesis of MCMV infection in immunocompetent and immunodeficient and...