Results overview: Found 4 records in 0.02 seconds.
Articles, 4 records found
Articles 4 records found  
1.
15 p, 676.0 KB Mechanisms of abrupt loss of virus control in a cohort of previous HIV controllers / Rosás Umbert, Miriam (Institut Germans Trias i Pujol. Institut de Recerca de la Sida IrsiCaixa) ; Llano, Anuska (Institut Germans Trias i Pujol. Institut de Recerca de la Sida IrsiCaixa) ; Bellido, Rocío (Institut Germans Trias i Pujol. Institut de Recerca de la Sida IrsiCaixa) ; Olvera, Alex (Institut Germans Trias i Pujol. Institut de Recerca de la Sida IrsiCaixa) ; Ruiz-Riol, Marta (Institut Germans Trias i Pujol. Institut de Recerca de la Sida IrsiCaixa) ; Rocafort, Muntsa (Institut Germans Trias i Pujol. Institut de Recerca de la Sida IrsiCaixa) ; Fernández, Marco A. (Institut Germans Trias i Pujol) ; Cobarsi, Patricia (Institut Germans Trias i Pujol) ; Crespo, Manel (Complexo Hospitalario Universitario de Vigo) ; Dorrell, Lucy (Nuffield Department of Medicine, University of Oxford,) ; del Romero, Jorge (Centro Sanitario Sandoval, Madrid) ; Alcami, José (Instituto de Salud Carlos III, Madrid) ; Paredes, Roger (Universitat Autònoma de Barcelona. Departament de Medicina) ; Brander, Christian (Institut Germans Trias i Pujol. Institut de Recerca de la Sida IrsiCaixa) ; Mothe, Beatriz (Institut Germans Trias i Pujol. Institut de Recerca de la Sida IrsiCaixa)
A few individuals can control HIV infection without the need for antiretroviral treatment and are referred to as HIV controllers. We have studied HIV controllers who suddenly lose this ability and present with high in vivo viral replication and decays in their CD4 + T-cell counts to identify potential immune and virological factors that were responsible for initial virus control. [...]
2019 - 10.1128/JVI.01436-18
Journal of Virology, Vol. 93 (february 2019)  
2.
10 p, 868.0 KB Defining the HLA class I‐associated viral antigen repertoire from HIV‐1‐infected human cells / Ternette, Nicola (University of Oxford. The Jenner Institute, Nuffield Department of Medicine) ; Yang, Hongbing (University of Oxford. Nuffield Department of Medicine) ; Partridge, Thomas (University of Oxford. Nuffield Department of Medicine) ; Llano Montero, Anuska (Institut Germans Trias i Pujol. Institut de Recerca de la Sida IrsiCaixa) ; Cedeño, Samandhy (Institut Germans Trias i Pujol. Institut de Recerca de la Sida IrsiCaixa) ; Fischer, Roman (University of Oxford. Nuffield Department of Medicine) ; Charles, Philip D. (University of Oxford. Nuffield Department of Medicine) ; Dudek, Nadine L. (Monash University. Department of Biochemistry and Molecular Biology) ; Mothe, Beatriz (Institut Germans Trias i Pujol. Institut de Recerca de la Sida IrsiCaixa) ; Crespo, Manuel (Hospital de la Vall d'Hebron. HIV Unit) ; Fischer, William M. (Los Alamos National Laboratory. Group T-6, Theoretical Biology) ; Korber, Bette T. M. (Los Alamos National Laboratory. Group T-6, Theoretical Biology) ; Nielsen, Morten (Technical University of Denmark. Center for Biological Sequence Analysis) ; Borrow, Persephone (University of Oxford. Nuffield Department of Medicine) ; Purcell, Anthony W. (Monash University. Department of Biochemistry and Molecular Biology) ; Brander, Christian (Institució Catalana de Recerca i Estudis Avançats) ; Dorrell, Lucy (University of Oxford. The Jenner Institute, Nuffield Department of Medicine) ; Kessler, Benedikt M. (University of Oxford. Nuffield Department of Medicine) ; Hanke, Tomáš (University of Oxford. The Jenner Institute, Nuffield Department of Medicine) ; Universitat Autònoma de Barcelona
Recognition and eradication of infected cells by cytotoxic T lymphocytes is a key defense mechanism against intracellular pathogens. High‐throughput definition of HLA class I‐associated immunopeptidomes by mass spectrometry is an increasingly important analytical tool to advance our understanding of the induction of T‐cell responses against pathogens such as HIV‐1. [...]
2015 - 10.1002/eji.201545890
European Journal of Immunology, Vol. 46 (november 2015) , p. 60-69  
3.
22 p, 877.6 KB Identification of effective subdominant anti-HIV-1 CD8+ T cells within entire post-infection and post-vaccination immune responses / Hancock, Gemma (University of Oxford) ; Yang, Hongbing (University of Oxford) ; Yorke, Elisabeth (University of Toronto) ; Wainwright, Emma (Royal Berkshire NHS Foundation Trust (Reading, Gran Bretanya)) ; Bourne, Victoria (University of Oxford) ; Frisbee, Alyse (Duke University (Durham, Estats Units d'Amèrica)) ; Payne, Tamika L. (Duke University (Durham, Estats Units d'Amèrica)) ; Berrong, Mark (Duke University (Durham, Estats Units d'Amèrica)) ; Ferrari, Guido (Duke University (Durham, Estats Units d'Amèrica)) ; Chopera, Denis (University of Cape Town) ; Hanke, Tomas (University of Oxford) ; Mothe, Beatriz (Institut Germans Trias i Pujol. Hospital Universitari Germans Trias i Pujol) ; Brander, Christian (Hospital Germans Trias i Pujol) ; McElrath, M. Juliana (Fred Hutchinson Cancer Research Center (Seattle, Estats Units d'Amèrica)) ; McMichael, Andrew (University of Oxford) ; Goonetilleke, Nilu (University of North Carolina School of Medicine) ; Tomaras, Georgia D. (Duke University (North Carolina, Estats Units d'Amèrica)) ; Frahm, Nicole (Fred Hutchinson Cancer Research Center (Seattle, Estats Units d'Amèrica)) ; Dorrell, Lucy (University of Oxford)
Abstract. Defining the components of an HIV immunogen that could induce effective CD8+ T cell responses is critical to vaccine development. We addressed this question by investigating the viral targets of CD8+ T cells that potently inhibit HIV replication in vitro, as this is highly predictive of virus control in vivo. [...]
2015 - 10.1371/journal.ppat.1004658
PLoS Pathogens, Vol. 11 Núm. 2 (february 2015)  
4.
23 p, 3.3 MB A human immune data-informed vaccine concept elicits strong and broad T-cell specificities associated with HIV-1 control in mice and macaques / Mothe Pujadas, Beatriz (Institut Germans Trias i Pujol. Institut de Recerca de la Sida IrsiCaixa) ; Hu, Xintao (National Cancer Institute at Frederick (Frederick, Estats Units d'Amèrica)) ; Llano Montero, Anuska (Institut Germans Trias i Pujol. Institut de Recerca de la Sida IrsiCaixa) ; Rosati, Margherita (National Cancer Institute at Frederick (Frederick, Estats Units d'Amèrica)) ; Olvera, Alex (Institut Germans Trias i Pujol. Institut de Recerca de la Sida IrsiCaixa) ; Kulkarni, Viraj (National Cancer Institute at Frederick (Frederick, Estats Units d'Amèrica)) ; Valentin, Antonio (National Cancer Institute at Frederick (Frederick, Estats Units d'Amèrica)) ; Alicea, Cándido (National Cancer Institute at Frederick (Frederick, Estats Units d'Amèrica)) ; Pilkington, Guy R. (National Cancer Institute at Frederick (Frederick, Estats Units d'Amèrica)) ; Sardesai, Niranjan Y. (Inovio Pharmaceuticals) ; Rocafort, Muntsa (Institut Germans Trias i Pujol. Institut de Recerca de la Sida IrsiCaixa) ; Crespo, Manel (Hospital Universitari Vall d'Hebron) ; Carrillo, Jorge (Institut Germans Trias i Pujol. Institut de Recerca de la Sida IrsiCaixa) ; Marco, Andrés (Centre Penitenciari d'Homes (Barcelona, Catalunya)) ; Mullins, James I. (University of Washington (Estats Units d'Amèrica)) ; Dorrell, Lucy (John Radcliffe Hospital (Oxford, Regne Unit)) ; Hanke, Tomáš (University of Oxford (Regne Unit)) ; Clotet i Sala, Bonaventura (Institut Germans Trias i Pujol. Institut de Recerca de la Sida IrsiCaixa) ; Pavlakis, George N. (National Cancer Institute at Frederick (Frederick, Estats Units d'Amèrica)) ; Felber, Barbara K. (National Cancer Institute at Frederick (Frederick, Estats Units d'Amèrica)) ; Brander, Christian (Institut Germans Trias i Pujol. Institut de Recerca de la Sida IrsiCaixa) ; Universitat Autònoma de Barcelona
BACKGROUND: None of the HIV T-cell vaccine candidates that have reached advanced clinical testing have been able to induce protective T cell immunity. A major reason for these failures may have been suboptimal T cell immunogen designs. [...]
2015 - 10.1186/s12967-015-0392-5
Journal of translational medicine, Vol. 13 Núm. 60 (february 2015)  

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