Search results
2 days ago · About 1 in 4 dengue virus infections are symptomatic. Approximately 1 in 20 patients with dengue progress to develop severe, life-threatening disease called severe dengue. Because there are four dengue viruses, people can be infected with DENV multiple times in their life.
Nov 24, 2020 · This review article also gives a brief insight into the recent advances and research in dengue pathogenesis and the role of various biomarkers as early predictors of dengue disease severity. Go to: The four dengue virus serotypes (DENV1–4) have a 65–70% nucleotide sequence homology and are closely related [ 15 ].
- Puneet Bhatt, Sasidharan Pillai Sabeena, Muralidhar Varma, Govindakarnavar Arunkumar, Govindakarnava...
- 10.1007/s00284-020-02284-w
- 2021
- Curr Microbiol. 2021; 78(1): 17-32.
Sep 30, 2021 · Severe Dengue virus infection causes tenderness and belly pain, vomiting at least thrice a day, epistaxis, hematemesis, melena, fatigue, and restlessness, which finally lead to hemorrhagic fever and organ failure [ 2 ]. Four different serotypes of the Dengue virus are found worldwide.
- Nikita Nanaware, Anwesha Banerjee, Satarupa Mullick Bagchi, Parikshit Bagchi, Anupam Mukherjee
- 10.3390/v13101967
- 2021
- Viruses. 2021 Oct; 13(10): 1967.
May 17, 2021 · Here, we profiled the RNA secondary structure of > 7000 complete viral genomes from 11 different species focusing on viral hemorrhagic fevers, including DENV serotypes, EBOV, and YFV. Results.
- Riccardo Delli Ponti, Marek Mutwil
- 10.1186/s12864-021-07638-7
- 2021
- BMC Genomics. 2021; 22: 352.
A single report of a fifth serotype DEN-5 in 2015 [10] has not been replicated or further reported on. [5] The rate of nucleotide substitution for this virus has been estimated to be 6.5 × 10 −4 per nucleotide per year, a rate similar to other RNA viruses.
Dengue infections are caused by four closely related viruses named DEN-1, DEN-2, DEN-3, and DEN-4. These four viruses are called serotypes because each has different interactions...
People also ask
How many dengue infections are symptomatic?
What causes severe manifestations of dengue virus disease?
How many proteins are in a dengue virus?
Nov 25, 2015 · 14 Altmetric. Metrics. Key Points. Dengue virus has four distinct serotypes, and infection with one serotype results in the development of homotypic immunity.
