Search Results - "TEDDER, R.S."

The epidemiology of hepatitis B virus infection in HIV-infected and HIV-uninfected pregnant women in the Western Cape, South Africa by Andersson, M.I, Maponga, T.G, Ijaz, S, Barnes, J, Theron, G.B, Meredith, S.A, Preiser, W, Tedder, R.S

“…Highlights • HIV-infected pregnant women have evidence of HBV escape compared to uninfected women. • One in six HBV-infected pregnant women is HBeAg…”
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Hepatitis B virus avidity testing; not always as it seems by Haywood, B, Ijaz, S, Tedder, R.S

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P646 DETECTABLE HEVRNA IN PATIENTS WITH A SEROLOGICAL PROFILE CONSISTENT WITH PREVIOUS INFECTION by Haywood, B, Tedder, R.S, Ijaz, S

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Real-time PCR quantitation of hepatitis B virus DNA using automated sample preparation and murine cytomegalovirus internal control by Garson, J.A., Grant, P.R., Ayliffe, U., Ferns, R.B., Tedder, R.S.

“…Quantitation of circulating hepatitis B virus (HBV) DNA is important for monitoring disease progression and for assessing the response to antiviral therapy…”
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75 CROSS SECTIONAL ANALYSIS OF THE PREVALENCE AND CHARACTER OF HEPATITIS B VIRUS INFECTION IN HIV-INFECTED AND HIV-UNINFECTED PREGNANT WOMEN IN THE WESTERN CAPE, SOUTH AFRICA by Andersson, M.I, Maponga, T.G, Ijaz, S, Theron, G, Preiser, W, Tedder, R.S

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P654 IN SILICO AMINO ACID CHARACTERISATION OF HEPATITIS E VIRUS ORF2 REVEALS VARIATIONS BETWEEN HUMAN, NON-HUMAN AND ZOONOTIC VIRAL GENOTYPES by Berto, A, Ijaz, S, Tedder, R.S, Allen, D.J

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Detection of Kaposi sarcoma associated herpesvirus in peripheral blood of HIV-infected individuals and progression to Kaposi's sarcoma by Whitby, D, Howard, M R, Tenant-Flowers, M, Brink, N S, Copas, A, Boshoff, C, Hatzioannou, T, Suggett, F E, Aldam, D M, Denton, A S

“…Kaposi sarcoma-associated herpesvirus (KSHV) is consistently found in biopsy samples from patients with AIDS-related and "classical" Kaposi's sarcoma (KS)…”
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Lymphadenopathy and splenomegaly in an HIV-infected man by Winchester, S.A, Tedder, R.S, Pomplun, S, Sudhanva, M, Zuckerman, M, Poulton, M, Devereux, S, Schey, S

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Hepatitis B transmission from contaminated cryopreservation tank by Tedder, R S, Zuckerman, M A, Goldstone, A H, Hawkins, A E, Fielding, A, Briggs, E M, Irwin, D, Blair, S, Gorman, A M, Patterson, K G

“…Over a 25-month period, six multiply transfused patients undergoing cytotoxic treatment for haematological or other malignant disorders developed icteric acute…”
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Detection by PCR of HHV-6 and EBV DNA in blood and oropharynx of healthy adults and HIV-seropositives by Gopal, M R, Thomson, B J, Fox, J, Tedder, R S, Honess, R W

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Pork products associated with human infection caused by an emerging phylotype of hepatitis E virus in England and Wales by SAID, B., USDIN, M., WARBURTON, F., IJAZ, S., TEDDER, R.S., MORGAN, D.

“…Since 2010, human hepatitis E infections have increased in England and Wales. Most cases are locally acquired and caused by hepatitis E virus genotype 3 (HEV…”
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Confirmation of specificity of reactivity in a solid phase ELISA for the detection of hepatitis E viral antigen improves utility of the assay by Ankcorn, M.J., Ijaz, S., Haywood, B., Neuberger, J., Elsharkawy, A.M., Maggs, J., Tedder, R.S.

“…•We developed a novel neutralisation step for a commercial HEV antigen assay.•Neutralisation identifies non-specific reactivity in plasma and non-plasma…”
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No evidence of transfusion transmission of Adenovirus and Epstein-Barr virus infections in paediatric recipients post-bone marrow transplant by Patel, P., Tuke, P., Tettmar, K., Cloutman-Green, E., Hartley, J., Klein, N., Veys, P., Tedder, R.S.

“…Adenovirus and Epstein–Barr virus can cause significant morbidity and mortality in paediatric patients post–bone marrow transplant. The source of infection is…”
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Detection of hepatitis C viral sequences in blood donations by "nested" polymerase chain reaction and prediction of infectivity by Garson, J A, Tedder, R S, Briggs, M, Tuke, P, Glazebrook, J A, Trute, A, Parker, D, Barbara, J A, Contreras, M, Aloysius, S

“…Of 1100 blood donations tested during a prospective study of post-transfusion non-A, non-B hepatitis (NANBH), 6 (0.55%) were repeatedly reactive in a…”
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HIV-1 RNA serum-load and resistant viral genotypes during early zidovudine therapy by Loveday, C, Kaye, S, Tenant-Flowers, M, Semple, M, Ayliffe, U, Weller, I V, Tedder, R S

“…The response of HIV-1 to initial zidovudine (ZDV) treatment was assessed in 11 patients with severe HIV disease. We quantified serum HIV-1 concentrations and…”
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Comparison of commercial assays for the quantification of HBV DNA load in health care workers: calibration differences by Gilbert, N, Corden, S, Ijaz, S, Grant, P.R, Tedder, R.S, Boxall, E.H

“…Until recently, carriers of hepatitis B virus (HBV) were allowed to undertake exposure prone procedures providing their serum did not contain HBeAg. However,…”
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Demonstration of viraemia patterns in haemophiliacs treated with hepatitis-C-virus-contaminated factor VIII concentrates by Garson, J A, Tuke, P W, Makris, M, Briggs, M, Machin, S J, Preston, F E, Tedder, R S

“…Sequential serum samples from previously untreated haemophiliacs in whom non-A, non-B hepatitis (NANBH) developed after they received factor VIII concentrate…”
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Enhanced detection by PCR of hepatitis C virus RNA by Garson, J A, Ring, C, Tuke, P, Tedder, R S

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Effects of Handling and Storage of Blood on the Stability of Hepatitis C Virus RNA: Implications for NAT Testing in Transfusion Practice by Grant, P.R., Kitchen, A., Barbara, J.A.J., Hewitt, P., Sims, C.M., Garson, J.A., Tedder, R.S.

“…Background and Objectives: To determine the stability of hepatitis C virus (HCV) RNA during transport and storage of blood samples from donors, prior to…”
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Quantification of HCV RNA levels and detection of core antigen in donations before seroconversion by Grant, P.R., Sims, C.M., Tedder, R.S.

“…BACKGROUND : Detection of HCV during the window phase of infection before seroconversion is important in blood screening. HCV RNA levels were measured before…”
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