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Full-Text Articles in Virology

The Fecal Viral Flora Of Wild Rodents, Tung G. Phan, Beatrix Kapusinszky, Chunlin Wang, Robert K. Rose, Howard L. Lipton, Eric L. Delwart Sep 2011

The Fecal Viral Flora Of Wild Rodents, Tung G. Phan, Beatrix Kapusinszky, Chunlin Wang, Robert K. Rose, Howard L. Lipton, Eric L. Delwart

Biological Sciences Faculty Publications

The frequent interactions of rodents with humans make them a common source of zoonotic infections. To obtain an initial unbiased measure of the viral diversity in the enteric tract of wild rodents we sequenced partially purified, randomly amplified viral RNA and DNA in the feces of 105 wild rodents (mouse, vole, and rat) collected in California and Virginia. We identified in decreasing frequency sequences related to the mammalian viruses families Circoviridae, Picobirnaviridae, Picornaviridae, Astroviridae, Parvoviridae, Papillomaviridae, Adenoviridae, and Coronaviridae. Seventeen small circular DNA genomes containing one or two replicase genes distantly related to the Circoviridae representing several potentially …


Estimating The Impact Of Human Papillomavirus (Hpv) Vaccination On Hpv Prevalence And Cervical Cancer Incidence In Mali, Leree Tracy, Holly Gaff, Colleen Burgess, Samba Sow, Patti E. Gravitt, J. Kathleen Tracy Jan 2011

Estimating The Impact Of Human Papillomavirus (Hpv) Vaccination On Hpv Prevalence And Cervical Cancer Incidence In Mali, Leree Tracy, Holly Gaff, Colleen Burgess, Samba Sow, Patti E. Gravitt, J. Kathleen Tracy

Biological Sciences Faculty Publications

Human papillomavirus vaccines have potential to reduce cervical cancer incidence and mortality; however, cultural and economic barriers may hinder success in developing countries. We assessed impact of a single vaccine campaign in Mali with use of mathematical modeling. Our model shows that decreases in the prevalence of Human papillomavirus infection are proportional to achieved vaccination coverage.


Efficacy Of The Pentavalent Rotavirus Vaccine, Rotateq (Rv5), Between Doses Of A 3-Dose Series And With Less Than 3 Doses (Incomplete Regimen), Penelope D. Dennehy, Timo Vesikari, David O. Matson, Robbin F. Itzler, Michael J. Dallas, Michelle G. Goveia, Mark J. Dinubile, Penny M. Heaton, Max Ciarlet Jan 2011

Efficacy Of The Pentavalent Rotavirus Vaccine, Rotateq (Rv5), Between Doses Of A 3-Dose Series And With Less Than 3 Doses (Incomplete Regimen), Penelope D. Dennehy, Timo Vesikari, David O. Matson, Robbin F. Itzler, Michael J. Dallas, Michelle G. Goveia, Mark J. Dinubile, Penny M. Heaton, Max Ciarlet

Community & Environmental Health Faculty Publications

Post-hoc analyses of the Rotavirus Efficacy and Safety Trial (RES T) were conducted to determine whether the pentavalent rotavirus vaccine (RV5) confers early protection against rotavirus gastroenteritis (RVGE) before completion of the 3-dose regimen. To evaluate the efficacy of RV5 between doses in reducing the rates of RVGE-related hospitalizations and emergency department (ED) visits in infants who ultimately received all 3 doses of RV5/placebo, events occurring from 2 weeks after the first and second doses to receipt of the subsequent dose (Analysis A) and events occurring from 2 weeks after the first and second doses to 2 weeks after the …


Human Endogenous Retrovirus Transcription Profiles Of The Kidney And Kidney-Derived Cell Lines, Sonja Haupt, Michele Tisdale, Michelle Vincendeau, Mary Anne Clements, David T. Gauthier, Raymond Lance, O. John Demmes, Adriana Tuqueti-Neves, Elfriede Noessner, Christine Leib-Mösch, Alex D. Greenwood Jan 2011

Human Endogenous Retrovirus Transcription Profiles Of The Kidney And Kidney-Derived Cell Lines, Sonja Haupt, Michele Tisdale, Michelle Vincendeau, Mary Anne Clements, David T. Gauthier, Raymond Lance, O. John Demmes, Adriana Tuqueti-Neves, Elfriede Noessner, Christine Leib-Mösch, Alex D. Greenwood

Biological Sciences Faculty Publications

The human genome comprises approximately 8-9% of human endogenous retroviruses (HERVs) that are transcribed with tissue specificity. However, relatively few organs have been examined in detail for individual differences in HERV transcription pattern, nor have tissue-to-cell culture comparisons been frequently performed. Using an HERV-specific DNA microarray, a core HERV transcription profile was established for the human kidney comparing 10 tissue samples. This core represents HERV groups expressed uniformly or nearly so in non-tumour kidney tissue. The profiles obtained from non-tumour tissues were compared to 10 renal tumour tissues (renal cell carcinoma, RCC) derived from the same individuals and additionally, to …