Results 31 to 40 of about 99,250 (279)

Molecular architecture of the Chikungunya virus replication complex

open access: yesbioRxiv, 2022
All positive-strand (+) RNA viruses assemble membrane-associated replication complexes (RCs) for viral RNA synthesis in virus-infected cells. However, how these multi-component RCs assemble and function in synthesizing, processing, and transporting viral
Yaw Bia Tan   +8 more
semanticscholar   +1 more source

Studies on the antiviral activity of chebulinic acid against dengue and chikungunya viruses and in silico investigation of its mechanism of inhibition

open access: yesScientific Reports, 2022
Chebulinic acid (CA), originally isolated from the flower extract of the plant Terminalia chebula, has been shown to inhibit infection of herpes simplex virus-2 (HSV-2), suggestively by inhibiting the host entry step of viral infection.
Naiju Thomas   +7 more
doaj   +1 more source

Increased interregional virus exchange and nucleotide diversity outline the expansion of chikungunya virus in Brazil

open access: yesNature Communications, 2023
The emergence and reemergence of mosquito-borne diseases in Brazil such as yellow fever, zika, chikungunya, and dengue have had serious impacts on public health. Concerns have been raised due to the rapid dissemination of the chikungunya virus across the
J. Xavier   +96 more
semanticscholar   +1 more source

Seroprevalence and incidence of primary dengue infections among children in a rural region of Maharashtra, Western India

open access: yesBMC Infectious Diseases, 2019
Background Dengue infections have become a huge threat to public health systems in developing countries. Data on seroprevalence and incidence of dengue infections are lacking from rural regions of India.
Paresh S. Shah   +8 more
doaj   +1 more source

Comparative Study of Chikungunya Only and Chikungunya-Scrub Typhus Coinfection in Children: Findings from a Hospital-Based Observational Study from Central Nepal

open access: yesInternational Journal of Pediatrics, 2021
Objectives. Chikungunya and scrub typhus infection are important causes of undifferentiated fever in tropical zones. The clinical manifestations in both conditions are nonspecific and often overlap. This study compares the clinical manifestations and the
Santosh Pathak   +5 more
doaj   +1 more source

Chikungunya: An Emerging Public Health Concern

open access: yesCurrent Infectious Disease Reports, 2022
The worldwide spread of chikungunya over the past two decades calls for greater knowledge and awareness of the virus, its route of transmission, methods of diagnosis, and the use of available treatment and prevention measures. Chikungunya virus infection,
Omar Mourad, Leila Makhani, Lin H. Chen
semanticscholar   +1 more source

Anti-ganglioside antibodies in patients with Zika virus infection-associated Guillain-Barré Syndrome in Brazil. [PDF]

open access: yes, 2019
Zika virus infection is associated with the development of Guillain-Barré syndrome (GBS), a neurological autoimmune disorder caused by immune recognition of gangliosides and other components at nerve membranes.
Alcantara, Luiz Carlos Junior   +7 more
core   +1 more source

Wolbachia and arbovirus inhibition in mosquitoes [PDF]

open access: yes, 2013
Wolbachia is a maternally inherited intracellular bacteria that can manipulate the reproduction of their insect hosts, and cytoplasmic incompatibility allows them to spread through mosquito populations.
Sinkins, Steven P.
core   +1 more source

Dolphin Morbillivirus in Eurasian Otters, Italy [PDF]

open access: yes, 2019
We report biomolecular evidence of dolphin morbillivirus in 4 wild Eurasian otters (Lutra lutra) from southern Italy; 2 animals showed simultaneous immunohistochemical reactivity against morbilliviral antigen.
Cafiero, Maria Assunta   +13 more
core   +1 more source

Chikungunya virus infection: molecular biology, clinical characteristics, and epidemiology in Asian countries

open access: yesJournal of Biomedical Sciences, 2021
Chikungunya virus (CHIKV) is a re-emerging mosquito-borne human pathogen that causes chikungunya fever, which is typically accompanied by severe joint pain. In Asia, serological evidence indicated that CHIKV first emerged in 1954. From the 1950’s to 2005,
Sarawut Khongwichit   +3 more
semanticscholar   +1 more source

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