
Genetic and pathogenicity diversity of dengue virus type 2 …
2021年12月1日 · DENV-2 is frequently associated with severe dengue infections and epidemics. DENV-2 strains from Guangdong, China, have not been characterized to compare the …
Designed, highly expressing, thermostable dengue virus 2
2021年10月15日 · Using molecular modeling, we found DENV2 E protein mutations that induce dimerization at low concentrations (<100 pM) and enhance production yield by more than 50 …
Analysis of genotype diversity and evolution of Dengue virus serotype 2 ...
There are four serotypes of Dengue Virus (DENV-1 to DENV-4), each of which is further subdivided into distinct genotypes. DENV-2 is frequently associated with severe dengue …
Dengue Virus 2 - an overview | ScienceDirect Topics
Dengue virus (DENV) belongs to the Flaviviridae family, which is transmitted by mosquitoes, most commonly Aedes aegypti (Table 2) (Rodriguez-Morales and Paniz-Mondolfi, 2015). There are …
Multiple introductions and country-wide spread of DENV-2 …
2023年9月28日 · Dengue virus serotype 2, genotype Cosmopolitan (DENV-2-GII), is one of the most widespread DENV strains globally. In the USA, DENV-2 epidemics have been dominated …
Circulation of genotypes of dengue virus serotype 2 in …
2022年3月18日 · Here, we present the genotype data for dengue virus serotype 2 (DENV-2) to improve understanding of this dengue epidemic. We sequenced the envelope gene of DENV-2 …
Global evolutionary history and spatio-temporal dynamics of …
2017年4月5日 · DENV-2 spread throughout the tropical and subtropical regions globally, which is implicated in deadly outbreaks of DHF and DSS. Since dengue cases have grown dramatically …
Evolution, heterogeneity and global dispersal of cosmopolitan …
2021年6月29日 · Dengue virus type 2 (DENV-2) contributes substantially to the dengue burden and dengue-related mortality in the tropics and sub-tropics. DENV-2 includes six genotypes, …
Antigenic Variation of the Dengue Virus 2 Genotypes Impacts the ...
2020年10月6日 · We generated a recombinant DENV2 genotype variant panel with contemporary prM and E isolates that are representative of global genetic diversity. The DENV2 genotype …
Genomic surveillance reveals a dengue 2 virus epidemic lineage …
2024年10月9日 · Here, by analyzing dengue virus (DENV) genomes from the 2023-2024 epidemic in the French Caribbean Islands, we show that they all exhibit mutation NS4B:V91A, …