Results 41 to 50 of about 24,920 (225)

Full genome sequence and sfRNA interferon antagonist activity of Zika virus from Recife, Brazil [PDF]

, 2016
Background: The outbreak of Zika virus (ZIKV) in the Americas has transformed a previously obscure mosquito-transmitted arbovirus of the Flaviviridae family into a major public health concern.
Biek, Roman, Brennan, Benjamin, Clark, Jordan J., Cordeiro, Marli T., Cumberworth, Stephanie L., Da Silva Filipe, Ana, Davis, Christopher, Donald, Claire L., Fall, Gamou, Freitas de Oliveira França, Rafael, Hughes, Joseph, Kohl, Alain, Lindenbach, Brett D., McLauchlan, John, Owsianka, Anna M., Patel, Arvind H., Pena, Lindomar J., Rehwinkel, Jan, Rezelj, Veronica V., Sall, Amadou A., Schnettler, Esther, Selinger, Martin, Varjak, Margus, Wilkie, Gavin S., Zuvanov, Luíza   +24 more
core   +8 more sources

Re-emergence of dengue virus serotype 3 infections in Gabon in 2016–2017, and evidence for the risk of repeated dengue virus infections

International Journal of Infectious Diseases, 2020
Objectives: Dengue outbreaks, mainly caused by dengue virus serotype 2 (DENV-2), occurred in 2007 and in 2010 in Gabon, Central Africa. However, information on DENV infections has been insufficient since 2010. The aim of this study was to investigate the
Haruka Abe, Yuri Ushijima, Marguerite M. Loembe, Rodrigue Bikangui, Georgelin Nguema-Ondo, Patrick I. Mpingabo, Vahid R. Zadeh, Christelle M. Pemba, Yohei Kurosaki, Yui Igasaki, Sophia G. de Vries, Martin P. Grobusch, Selidji T. Agnandji, Bertrand Lell, Jiro Yasuda   +14 more
doaj   +1 more source

Perubahan Pola Serotipe Pasien Demam Berdarah Dengue pada tahun 2014, 2016, dan 2018 di Area Lahan Basah

Sari Pediatri, 2020
Latar belakang. Dengue adalah infeksi virus akut dengan 4 serotipe virus. Penelitian seroprevalensi pada anak di Indonesia menunjukkan terdapat perubahan pola serotipe dengue dari berbagai daerah di Indonesia. Tujuan.
Edi Hartoyo, Lina Purnamasari
doaj   +1 more source

Concurrent circulation of dengue serotype 1, 2 and 3 among acute febrile patients in Cameroon

PLoS Neglected Tropical Diseases, 2021
Acute febrile patients presenting at hospitals in Douala, Cameroon between July and December 2020, were screened for dengue infections using real time RT-PCR on fragments of the 5’ and 3’ UTR genomic regions.
Huguette Simo Tchetgna, Francine Sado Yousseu, Basile Kamgang, Armel Tedjou, Philip J. McCall, Charles S. Wondji   +5 more
doaj   +3 more sources

In-silico Studies of Usnic Acid against DENV-3 Methyltransferase

Current Science and Technology, 2023
There is currently no antiviral medication for dengue, a highly fatal tropical infectious disease spread by the Aedes aegypti and Aedes albopictus mosquitoes. The most conserved of the four Dengue serotypes and an essential element in viral replication, Dengue NS5 MTase is a promising therapeutic target.
Miah Roney, Amit Dubey, AKM Moyeenul Huq, Mohd Fadhlizil Fasihi Mohd Aluwi   +3 more
openaire   +1 more source

Immunogenicity of NS4b dengue 3 virus mimotope presented to the immune system as multiple antigen peptide system [PDF]

, 2013
The availability of random peptide libraries displayed on bacteriophage (RPL) has provided a powerful tool for selecting sequences that mimic binding properties of natural antigen epitopes (mimotopes). These mimotopes can be used for vaccine design, drug
Acosta, Armando, Aguilar, Alicia, Alvarez, Mayling, Amin, Nevis, Caballero, Yamira, Camacho, Frank, Díaz, Daiyana, García, Angélica, Guzmán, María Guadalupe, Pupo, Maritza, Reyes, Osvalda, Stott, David I.   +11 more
core   +2 more sources

Dengue Virus Type 3 Adaptive Changes during Epidemics in Sao Jose de Rio Preto, Brazil, 2006–2007 [PDF]

, 2013
Global dengue virus spread in tropical and sub-tropical regions has become a major international public health concern. It is evident that DENV genetic diversity plays a significant role in the immunopathology of the disease and that the identification ...
Bosch, Irene, Calzavara-Silva, Carlos E., de A Zanotto, Paolo M., Mondini, Adriano, Nogueira, Mauricio Lacerda, Schimitt, Diane, Villabona-Arenas, Christian Julian   +6 more
core   +10 more sources

An Explosive Epidemic of DENV-3 in Cairns, Australia

PLoS ONE, 2013
From November 2008-May 2009 Cairns Queensland Australia was struck by an explosive epidemic of DENV-3 that exceeded the capacity of highly skilled dengue control team to control it. We describe the environmental, virological and entomological factors associated with this outbreak to better understand the circumstances leading to its occurrence. Patient
Ritchie, Scott A., Pyke, Alyssa T., Hall-Mendelin, Sonja, Day, Andrew, Mores, Christopher N., Christofferson, Rebecca C., Gubler, Duane J., Bennett, Shannon N., van den Hurk, Andrew F.   +8 more
openaire   +5 more sources

Detection of genotype-1 of dengue virus serotype 3 for the first time and complete genome analysis of dengue viruses during the 2018 epidemic in Mandalay, Upper Myanmar.

PLoS ONE, 2021
BackgroundDengue (DEN) is a neglected tropical disease, and surveillance of dengue virus (DENV) serotypes and genotypes is critical for the early detection of outbreaks.
Mya Myat Ngwe Tun, Aung Kyaw Kyaw, Takeshi Nabeshima, Aung Min Soe, Khine Mya Nwe, Kyaw Ko Ko Htet, Thet Htoo Aung, Thein Thein Htwe, Thidar Aung, Su Su Myaing, Tu Tu Mar, Ei Phyu Lwin, Hlaing Myat Thu, Kyaw Zin Thant, Kouichi Morita   +14 more
doaj   +1 more source

Intrahost Selection Pressures Drive Rapid Dengue Virus Microevolution in Acute Human Infections. [PDF]

, 2017
Dengue, caused by four dengue virus serotypes (DENV-1 to DENV-4), is a highly prevalent mosquito-borne viral disease in humans. Yet, selection pressures driving DENV microevolution within human hosts (intrahost) remain unknown. We employed a whole-genome
Balmaseda, Angel, Eswarappa, Meghana, Harris, Eva, Montoya, Magelda, Parameswaran, Poornima, Trivedi, Surbhi Bharat, Wang, Chunling   +6 more
core   +1 more source