Molecular mechanisms in the pathogenesis of dengue infections

Trends Mol Med. 2024 Apr 5:S1471-4914(24)00061-3. doi: 10.1016/j.molmed.2024.03.006. Online ahead of print.ABSTRACTDengue is the most rapidly emerging climate-sensitive infection, and morbidity/mortality and disease incidence are rising markedly, leading to healthcare systems being overwhelmed. There are currently no specific treatments for dengue or prognostic markers to identify those who will progress to severe disease. Owing to an increase in the burden of illness and a change in epidemiology, many patients experience severe disease. Our limited understanding of the complex mechanisms of disease pathogenesis has significantly hampered the development of safe and effective treatments, vaccines, and biomarkers. We discuss the molecular mechanisms of dengue pathogenesis, the gaps in our knowledge, and recent advances, as well as the most crucial questions to be answered to enable the development of therapeutics, biomarkers, and vaccines.PMID:38582622 | DOI:10.1016/j.molmed.2024.03.006
Source: Trends in Molecular Medicine - Category: Molecular Biology Authors: Source Type: research