Results 111 to 120 of about 1,757,770 (311)

A case of bilateral presumed chikungunya neuroretinitis

Indian Journal of Ophthalmology, 2009
Chikungunya fever is a relatively rare from of vector-borne viral fever caused by chikungunya virus and spread by bites of the Aedes aegypti and Aedes albopictus mosquito.
Mahesh G, Giridhar A, Shedbele Archis, Kumar Ram, Saikumar S   +4 more
doaj  

Co-infections with Chikungunya Virus and Dengue Virus in Delhi, India

Emerging Infectious Diseases, 2009
Aedes aegypti mosquitoes are common vectors for dengue virus and chikungunya virus. In areas where both viruses cocirculate, they can be transmitted together. During a dengue outbreak in Delhi in 2006, 17 of 69 serum samples were positive for chikungunya
Harendra S. Chahar, Preeti Bharaj, Lalit Dar, Randeep Guleria, Sushil K. Kabra, Shobha Broor   +5 more
doaj   +1 more source

Bee products as alternatives in the treatment of viral infections

Journal of the Science of Food and Agriculture, Volume 106, Issue 1, Page 33-54, 15 January 2026.
Abstract Medicines used in the treatment of viral infections usually reduce symptoms. There is a need to develop drugs that inhibit the viruses and do not merely relieve the symptoms. Natural bee products possess many pharmacological properties and are widely used in folk medicine. There are many studies on the antibacterial effects of bee products but
Michał Otręba, Łukasz Marek, Jerzy Stojko, Anna Rzepecka‐Stojko   +3 more
wiley   +1 more source

Genomic, epidemiological and digital surveillance of Chikungunya virus in the Brazilian Amazon

PLoS Neglected Tropical Diseases, 2019
Background Since its first detection in the Caribbean in late 2013, chikungunya virus (CHIKV) has affected 51 countries in the Americas. The CHIKV epidemic in the Americas was caused by the CHIKV-Asian genotype.
F. Naveca, I. Claro, M. Giovanetti, J. D. de Jesus, J. Xavier, F. Iani, Valdinete Alves do Nascimento, Victor Costa de Souza, P. Silveira, J. Lourenço, M. Santillana, M. Kraemer, J. Quick, S. Hill, J. Thézé, R. Carvalho, V. Azevedo, Flavia C S Salles, M. Nunes, P. Lemos, D. Candido, G. C. Pereira, M. A. A. Oliveira, C. Meneses, R. Maito, Claudeth Rocha Santa Brígida Cunha, Daniela Palha de Souza Campos, M. Castilho, Thalita Siqueira, Tiza Matos Terra, Carlos F C de Albuquerque, L. N. da Cruz, A. L. Abreu, Divino Valerio Martins, D. Simões, R. S. Aguiar, S. Luz, N. Loman, O. Pybus, E. Sabino, O. Okumoto, L. Alcântara, N. Faria   +42 more
semanticscholar   +1 more source

Unbiased Metagenomic Sequencing for Pediatric Meningitis in Bangladesh Reveals Neuroinvasive Chikungunya Virus Outbreak and Other Unrealized Pathogens. [PDF]

, 2019
The burden of meningitis in low-and-middle-income countries remains significant, but the infectious causes remain largely unknown, impeding institution of evidence-based treatment and prevention decisions.
Crawford, Emily D., de Bourcy, Charles, De Carvalho, Tiago Rodrigues, DeRisi, Joseph L., Dimitrov, Boris, Duggal, Nisha, Egger, Rebecca, Hasanuzzaman, Md, Islam, Maksuda, Juan, Yun-Fang, Kalantar, Katrina, Khan, Lillian M., Langelier, Charles, Li, Lucy M., Malaker, Roly, Mayday, Madeline Y., Rahman, Hafizur, Ramesh, Akshaya, Saha, Samir K., Saha, Senjuti, Sajib, M. S. I., Sheu, Jonathan, Tang, Jennifer, Tato, Cristina M., Wang, James, Wilson, Michael R.   +25 more
core   +2 more sources

Generation of Chikungunya Virus-Like Particles Using Baculovirus Expression System in Insect Cells [PDF]

, 2023

openalex   +1 more source

Cryopreservation of Anopheles gambiae Larvae

Advanced Biology, Volume 10, Issue 1, January 2026.
Advancements in vector control methods have resulted in a rapidly growing collection of critically important mosquito strains necessitating the development of cryopreservation protocols to minimize the risk of genetic drift, cross‐contamination, or catastrophic loss.
Purva Joshi, Zachary Chau, Abby Callahan‐Muller, Vincent O. Nyasembe, Kala Acha, Ellen M. Dotson, Mehmet Toner, Rebecca D. Sandlin   +7 more
wiley   +1 more source

Structural insights into RNA recognition by the Chikungunya virus nsP2 helicase

Proceedings of the National Academy of Sciences of the United States of America, 2019
Significance The multifunctional helicase-protease protein nsP2 of Chikungunya virus (CHIKV) plays vital roles in viral RNA replication and virus–host interactions.
Y. Law, Age Utt, Yaw Bia Tan, Jie Zheng, Sainan Wang, M. Chen, P. Griffin, A. Merits, D. Luo   +8 more
semanticscholar   +1 more source

Antiviral Perspectives for Chikungunya Virus [PDF]

BioMed Research International, 2014
Chikungunya virus (CHIKV) is a mosquito-borne pathogen that has a major health impact in humans and causes acute febrile illness in humans accompanied by joint pains and, in many cases, persistent arthralgia lasting for weeks to years. CHIKV reemerged in 2005-2006 in several parts of the Indian Ocean islands and India after a gap of 32 years, causing ...
Deepti Parashar, Sarah Cherian
openaire   +2 more sources

Wafer‐Scale Integration of α‐quartz Thin Films toward Super High Frequency Piezoelectric bioNEMS for Chikungunya Virus Detection

Advanced Functional Materials, Volume 36, Issue 1, 2 January 2026.
Epitaxial piezoelectric α‐quartz/Si BioNEMS sensors, made using soft chemistry, effectively detect the Chikungunya virus. They have a mass sensitivity of 205 pg Hz−1 in liquid and can detect the virus at a limit of 9 ng mL−1. This development enables high‐frequency mass devices for point‐of‐care testing in healthcare and other electronic applications ...
Raissa Rathar, Sijie Ding, David Sanchez‐Fuentes, Claire Jolly, Charlotte André‐Arpin, Rudy Desgarceaux, Nicolas Guillaume, Gustavo Ardila, Ricardo Garcia‐Bermejo, Jaume Gazquez, Sergi Plana‐Ruiz, Laura Picas, Adrian Carretero‐Genevrier   +12 more
wiley   +1 more source