Zobrazeno 1 - 10
of 107
pro vyhledávání: '"Houriiyah, Tegally"'
Autor:
Marta Giovanetti, Cynthia Vazquez, Mauricio Lima, Emerson Castro, Analia Rojas, Andrea Gomez de la Fuente, Carolina Aquino, Cesar Cantero, Fatima Fleitas, Juan Torales, Julio Barrios, Maria J. Ortega, Maria L. Gamarra, Shirley Villalba, Tania Alfonzo, Joilson Xavier, Talita Adelino, Hegger Fritsch, Felipe C.M. Iani, Glauco C. Pereira, Carla de Oliveira, Gabriel Schuab, Evandra S. Rodrigues, Simone Kashima, Juliana Leite, Lionel Gresh, Leticia Franco, Houriiyah Tegally, Wesley C. Van Voorhis, Richard Lessels, Ana Maria Bispo de Filippis, Andrea Ojeda, Guillermo Sequera, Romeo Montoya, Edward C. Holmes, Tulio de Oliveira, Jairo M. Rico, José Lourenço, Vagner Fonseca, Luiz C.J. Alcantara
Publikováno v:
Emerging Infectious Diseases, Vol 29, Iss 9, Pp 1859-1863 (2023)
The spread of Chikungunya virus is a major public health concern in the Americas. There were >120,000 cases and 51 deaths in 2023, of which 46 occurred in Paraguay. Using a suite of genomic, phylodynamic, and epidemiologic techniques, we characterize
Externí odkaz:
https://doaj.org/article/a0c4a9d363694c85a1dd6469d68f9fb0
Autor:
Anderson F. Brito, Elizaveta Semenova, Gytis Dudas, Gabriel W. Hassler, Chaney C. Kalinich, Moritz U. G. Kraemer, Joses Ho, Houriiyah Tegally, George Githinji, Charles N. Agoti, Lucy E. Matkin, Charles Whittaker, Bulgarian SARS-CoV-2 sequencing group, Communicable Diseases Genomics Network (Australia and New Zealand), COVID-19 Impact Project, Danish Covid-19 Genome Consortium, Fiocruz COVID-19 Genomic Surveillance Network, GISAID core curation team, Network for Genomic Surveillance in South Africa (NGS-SA), Swiss SARS-CoV-2 Sequencing Consortium, Benjamin P. Howden, Vitali Sintchenko, Neta S. Zuckerman, Orna Mor, Heather M. Blankenship, Tulio de Oliveira, Raymond T. P. Lin, Marilda Mendonça Siqueira, Paola Cristina Resende, Ana Tereza R. Vasconcelos, Fernando R. Spilki, Renato Santana Aguiar, Ivailo Alexiev, Ivan N. Ivanov, Ivva Philipova, Christine V. F. Carrington, Nikita S. D. Sahadeo, Ben Branda, Céline Gurry, Sebastian Maurer-Stroh, Dhamari Naidoo, Karin J. von Eije, Mark D. Perkins, Maria van Kerkhove, Sarah C. Hill, Ester C. Sabino, Oliver G. Pybus, Christopher Dye, Samir Bhatt, Seth Flaxman, Marc A. Suchard, Nathan D. Grubaugh, Guy Baele, Nuno R. Faria
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-13 (2022)
In this study, the authors provide a global overview of SARS-CoV-2 genome sequencing, and estimate the proportion of cases sequenced and time to genome upload. They identify disparities and highlight the need to strengthen surveillance in lower and m
Externí odkaz:
https://doaj.org/article/4ffaf8318aae4bf29738c1ee85ab524c
Autor:
Jenicca Poongavanan, Joicymara Xavier, Marcel Dunaiski, Houriiyah Tegally, Sunday O. Oladejo, Olawole Ayorinde, Eduan Wilkinson, Cheryl Baxter, Tulio de Oliveira
Publikováno v:
South African Journal of Science, Vol 119, Iss 5/6 (2023)
Externí odkaz:
https://doaj.org/article/a6e3873939f649afbc3ca7b1538b51cf
Autor:
Khadija Khan, Farina Karim, Yashica Ganga, Mallory Bernstein, Zesuliwe Jule, Kajal Reedoy, Sandile Cele, Gila Lustig, Daniel Amoako, Nicole Wolter, Natasha Samsunder, Aida Sivro, James Emmanuel San, Jennifer Giandhari, Houriiyah Tegally, Sureshnee Pillay, Yeshnee Naidoo, Matilda Mazibuko, Yoliswa Miya, Nokuthula Ngcobo, Nithendra Manickchund, Nombulelo Magula, Quarraisha Abdool Karim, Anne von Gottberg, Salim S. Abdool Karim, Willem Hanekom, Bernadett I. Gosnell, COMMIT-KZN Team, Richard J. Lessells, Tulio de Oliveira, Mahomed-Yunus S. Moosa, Alex Sigal
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-7 (2022)
Emerging SARS-CoV-2 Omicron sub-lineages BA.4 and BA.5 raise concerns about potential immune evasion. Here, Khan et al. show that both BA.4 and BA.5 are able to escape immune response induced by prior BA.1 infection, but that this effect is less pron
Externí odkaz:
https://doaj.org/article/e33f1969012c445a9979f3a62e870904
Autor:
Nicholas Bbosa, Deogratius Ssemwanga, Hamidah Namagembe, Ronald Kiiza, Jocelyn Kiconco, John Kayiwa, Tom Lutalo, Julius Lutwama, Alfred Ssekagiri, Isaac Ssewanyana, Susan Nabadda, Henry Kyobe-Bbosa, Jennifer Giandhari, Sureshnee Pillay, Upasana Ramphal, Yajna Ramphal, Yeshnee Naidoo, Derek Tshiabuila, Houriiyah Tegally, Emmanuel J. San, Eduan Wilkinson, Tulio de Oliveira, Pontiano Kaleebu
Publikováno v:
Emerging Infectious Diseases, Vol 28, Iss 5, Pp 1021-1025 (2022)
Genomic surveillance in Uganda showed rapid replacement of severe acute respiratory syndrome coronavirus 2 over time by variants, dominated by Delta. However, detection of the more transmissible Omicron variant among travelers and increasing communit
Externí odkaz:
https://doaj.org/article/c722de1348544f1c9e7a5461c191f850
Autor:
Derek Tshiabuila, Jennifer Giandhari, Sureshnee Pillay, Upasana Ramphal, Yajna Ramphal, Arisha Maharaj, Ugochukwu Jacob Anyaneji, Yeshnee Naidoo, Houriiyah Tegally, Emmanuel James San, Eduan Wilkinson, Richard J. Lessells, Tulio de Oliveira
Publikováno v:
BMC Genomics, Vol 23, Iss 1, Pp 1-17 (2022)
Abstract Background Over 4 million SARS-CoV-2 genomes have been sequenced globally in the past 2 years. This has been crucial in elucidating transmission chains within communities, the development of new diagnostic methods, vaccines, and antivirals.
Externí odkaz:
https://doaj.org/article/f769e42448074a1fb9984d5f5abd8919
Autor:
Cathrine Scheepers, Josie Everatt, Daniel G. Amoako, Houriiyah Tegally, Constantinos Kurt Wibmer, Anele Mnguni, Arshad Ismail, Boitshoko Mahlangu, Bronwen E. Lambson, Darren P. Martin, Eduan Wilkinson, James Emmanuel San, Jennifer Giandhari, Nelia Manamela, Noxolo Ntuli, Prudence Kgagudi, Sandile Cele, Simone I. Richardson, Sureshnee Pillay, Thabo Mohale, Upasana Ramphal, Yeshnee Naidoo, Zamantungwa T. Khumalo, Gaurav Kwatra, Glenda Gray, Linda-Gail Bekker, Shabir A. Madhi, Vicky Baillie, Wesley C. Van Voorhis, Florette K. Treurnicht, Marietjie Venter, Koleka Mlisana, Nicole Wolter, Alex Sigal, Carolyn Williamson, Nei-yuan Hsiao, Nokukhanya Msomi, Tongai Maponga, Wolfgang Preiser, Zinhle Makatini, Richard Lessells, Penny L. Moore, Tulio de Oliveira, Anne von Gottberg, Jinal N. Bhiman
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-9 (2022)
The SARS-CoV-2 PANGO lineage C.1.2 has been under monitoring by global health authorities as it has spread worldwide. Here, Bhiman and colleagues characterise the emergence of the lineage, and its neutralisation sensitivity using data from vaccinees
Externí odkaz:
https://doaj.org/article/e365317a28774fd29c4b6a0f6a77a17a
Autor:
Kathleen Subramoney, Nkhensani Mtileni, Ashlyn Davis, Jennifer Giandhari, Houriiyah Tegally, Eduan Wilkinson, Yeshnee Naidoo, Yajna Ramphal, Sureshnee Pillay, Upasana Ramphal, Andiswa Simane, Bhaveshan Reddy, Bonolo Mashishi, Nonhlanhla Mbenenge, Tulio de Oliveira, Burtram C Fielding, Florette K Treurnicht
Publikováno v:
PLoS ONE, Vol 18, Iss 5, p e0286373 (2023)
Intra-host diversity studies are used to characterise the mutational heterogeneity of SARS-CoV-2 infections in order to understand the impact of virus-host adaptations. This study investigated the frequency and diversity of the spike (S) protein muta
Externí odkaz:
https://doaj.org/article/adab5be900f847c7a1d4587d9d8cee08
Autor:
Sureshnee Pillay, James Emmanuel San, Derek Tshiabuila, Yeshnee Naidoo, Yusasha Pillay, Akhil Maharaj, Ugochukwu J Anyaneji, Eduan Wilkinson, Houriiyah Tegally, Richard J Lessells, Cheryl Baxter, Tulio de Oliveira, Jennifer Giandhari
Publikováno v:
PLoS ONE, Vol 18, Iss 4, p e0283219 (2023)
The global pandemic caused by SARS-CoV-2 has increased the demand for scalable sequencing and diagnostic methods, especially for genomic surveillance. Although next-generation sequencing has enabled large-scale genomic surveillance, the ability to se
Externí odkaz:
https://doaj.org/article/a905d510469b4341bedf460971334fbc
Autor:
Nalia Ismael, Stephanie van Wyk, Houriiyah Tegally, Jennifer Giandhari, James Emmanuel San, Monika Moir, Sureshnee Pillay, Christian Utpatel, Lavanya Singh, Yeshnee Naidoo, Upasana Ramphal, Nédio Mabunda, Nuro Abílio, Paulo Arnaldo, Joicymara Xavier, Daniel Gyamfi Amoako, Josie Everatt, Yajna Ramphal, Arisha Maharaj, Leonardo de Araujo, Ugochukwu J Anyaneji, Derek Tshiabuila, Sofia Viegas, Richard Lessells, Susan Engelbrecht, Eduardo Gudo, Ilesh Jani, Stefan Niemann, Eduan Wilkinson, Túlio de Oliveira
Publikováno v:
PLOS Global Public Health, Vol 3, Iss 3, p e0001593 (2023)
Mozambique reported the first case of coronavirus disease 2019 (COVID-19) in March 2020 and it has since spread to all provinces in the country. To investigate the introductions and spread of SARS-CoV-2 in Mozambique, 1 142 whole genome sequences sam
Externí odkaz:
https://doaj.org/article/f10cf2491d574a788cf73fd401110056