Results 121 to 130 of about 159,061 (234)

Engagement of a Neighboring Lys Residue by a Salicylaldehyde‐Modified Glycomimetic Ligand Enables Potent and Selective Binding to DC‐SIGN Over L‐SIGN

ChemistryEurope, Volume 4, Issue 5, May 2026.
Mannose derivatives connected to the aminophilic salicylaldehyde tag show high binding affinity for C‐type lectin DC‐SIGN, favored by an imine bond with a protein's Lys residue in the ligand binding site. This reversible‐covalent binding interaction enables ligand selectivity for DC‐SIGN over the closely related L‐SIGN.
Sara Pollastri, Clara Delaunay, Giulia Antonini, Carine Froment, Michel Thépaut, Davide Pasquali, Sarah Mazzotta, Laura Belvisi, Julien Marcoux, Franck Fieschi, Alberto Dal Corso, Anna Bernardi   +11 more
wiley   +1 more source

Potential Way to Develop Dengue Virus Detection in Aedes Larvae as an Alternative for Dengue Active Surveillance: A Literature Review

Tropical Medicine and Infectious Disease
The burden of dengue has emerged as a serious public health issue due to its impact on morbidity, mortality, and economic burden. Existing surveillance systems are inadequate to provide the necessary data for the prompt and efficient control of dengue ...
Yenny Rachmawati, Savira Ekawardhani, Nisa Fauziah, Lia Faridah, Kozo Watanabe   +4 more
doaj   +1 more source

Powerful yet challenging: mechanistic niche models for predicting invasive species potential distribution under climate change

Ecography, Volume 2026, Issue 5, May 2026.
Risk assessments of invasive species present one of the most challenging applications of species distribution models (SDMs) due to the fundamental issues of distributional disequilibrium, niche changes, and truncation. Invasive species often occupy only a fraction of their potential environmental and geographic ranges, as their spatiotemporal dynamics ...
Erola Fenollosa, Sean E. H. Pang, Natalie J. Briscoe, Antoine Guisan, Roberto Salguero-Gómez   +4 more
wiley   +1 more source

Two Cases of Diffuse Alveolar Haemorrhage Attributable to Human Metapneumovirus Infection: A Case Report

Respirology Case Reports, Volume 14, Issue 5, May 2026.
We report two cases of diffuse alveolar haemorrhage attributable to human metapneumovirus (hMPV), confirmed by PCR analysis of bronchoalveolar lavage fluid. Although the precise efficacy remains uncertain, both cases showed clinical improvement following short‐term corticosteroid therapy.
Masamichi Lee, Junji Takiguchi, Yuu Kobayashi, Yoshihiko Tanimoto, Ai Mori, Hiromi Tomioka   +5 more
wiley   +1 more source

Rapid Detection and Molecular Typing of Dengue Virus by Using Multiplex-Nested-RT-PCR

Indonesian Journal of Biotechnology, 2015
world. We have evaluated the combination of one-step RT-PCR and multiplex nested PCR assays for detectingdengue viruses from clinical samples. Twelve patients were screened for the dengue virus, using a pair of primersthat conserve for several Flavivirus.
Nastiti Wijayanti, Tri Wibawa, Hera Nirwati, Aris Haryanto, Sutaryo1 S   +4 more
doaj  

Enhancing Dengue Virus Production and Immunogenicity with Celcradle™ Bioreactor: A Comparative Study with Traditional Cell Culture Methods

Vaccines
The dengue virus, the primary cause of dengue fever, dengue hemorrhagic fever, and dengue shock syndrome, is the most widespread mosquito-borne virus worldwide.
Hongxia Guo, Xiaoyan Ding, Dong Hua, Minchi Liu, Maocheng Yang, Yuanxin Gong, Nan Ye, Xiaozhong Chen, Jiuxiang He, Yu Zhang, Xiaofeng Xu, Jintao Li   +11 more
doaj   +1 more source

Analysis of climatic and seasonal effects on the oviposition activity of Aedes spp. females in municipalities of Paraná, Brazil

Austral Entomology, Volume 65, Issue 2, May 2026.
Abstract Climate and environmental changes driven by global economic activities directly affect the physiology of insect vectors, such as Aedes spp., accelerating their development, increasing the number of generations per season and increasing the risk of transmission of aetiological agents. This study aimed to analyse how local climatic variables and
Ana Carolina Felicio‐Alves, Angela Maria Palacio‐Cortés, Bryan Steven Valencia Marin, João Antônio Cyrino Zequi, Mario Antônio Navarro‐Silva   +4 more
wiley   +1 more source

Attenuation and immunogenicity of recombinant yellow fever 17D-dengue type 2 virus for rhesus monkeys

Brazilian Journal of Medical and Biological Research, 2005
A chimeric yellow fever (YF)-dengue serotype 2 (dengue 2) virus was constructed by replacing the premembrane and envelope genes of the YF 17D virus with those from dengue 2 virus strains of Southeast Asian genotype.
Galler R., Marchevsky R.S., Caride E., Almeida L.F.C., Yamamura A.M.Y., Jabor A.V., Motta M.C.A., Bonaldo M.C., Coutinho E.S.F., Freire M.S.   +9 more
doaj  

The Ecological Factors Associated With the Survival, Establishment, and Movement of Aedes aegypti and Ae. albopictus: A Scoping Review

Journal of Applied Entomology, Volume 150, Issue 4, Page 459-474, May 2026.
ABSTRACT Aedes aegypti and Ae. albopictus are mosquito species of public health significance and collectively responsible for the transmission of several arboviruses. Ongoing climatic changes are anticipated to have impacts on their survival, establishment, and movement.
Keana Shahin, Sydney DeWinter, Olaf Berke, Ilaria Dorigatti, Victoria Ng, Katie M. Clow   +5 more
wiley   +1 more source

The introduction and establishment of dengue disease in a new area: a mini review [PDF]

Caspian Journal of Health Research
Dengue fever virus is a mosquito-borne virus that poses a significant public health threat worldwide. Dengue virus is primarily transmitted by the Aedes mosquitoes, which develop in small man-made containers in urban environments.
Hassan Nasirian
doaj