Results 151 to 160 of about 562,747 (300)

Irregularity in dengue fever epidemics: difference between first and secondary infections drives the rich dynamics more than the detailed number of strains [PDF]

arXiv, 2011
Different extensions of the classical single-strain SIR model for the host population, motivated by modeling dengue fever epidemiology, have reported a rich dynamic structure including deterministic chaos which was able to explain the large fluctuations of disease incidences.
arxiv  

Lower Bird Evenness and Diversity Are Associated With Higher Usutu Prevalence in Culex pipiens Mosquitoes

Zoonoses and Public Health, Volume 72, Issue 4, Page 359-368, June 2025.
ABSTRACT Introduction The mosquito‐transmitted Usutu virus has spread in the last few years, becoming endemic in several areas of Europe, such as in the southern French region of the Camargue. Our aim was to study the relationships between the presence of the viral agent in Culex mosquitoes and the structure of bird communities in the context of the ...
Victor Rodriguez‐Valencia, Marie‐Marie Olive, Gilbert Le Goff, Marine Faisse, Christophe Paupy, David Roiz   +5 more
wiley   +1 more source

Effects of El Niño and the Positive Indian Ocean Dipole (+IOD) on Health, Food Security, Economics, and Conflict in Low‐ and Middle‐Income Countries in the Indo‐Pacific: A Systematic Review

Campbell Systematic Reviews, Volume 21, Issue 2, June 2025.
ABSTRACT Climate drivers such as the El Niño Southern Oscillation (ENSO) and the Indian Ocean Dipole (IOD) can impact multiple sectors globally. We are currently witnessing the effects of these teleconnections against the backdrop of a changing climate. This systematic review takes stock of the available evidence on compounding and cascading effects of
Andrea Floridi, María Daniela Anda‐León, Tomasz Kozakiewicz, Megha Bhattacharyya, Anilkrishna Thota, Peter Burt, Luca Tasciotti, Jan Selby, Zahra Premji, Shannon Shisler   +9 more
wiley   +1 more source

Spatial analysis of dengue fever and exploration of its environmental and socio-economic risk factors using ordinary least squares: A case study in five districts of Guangzhou City, China, 2014

International Journal of Infectious Diseases, 2018
Objective: Spatial patterns and environmental and socio-economic risk factors of dengue fever have been studied widely on a coarse scale; however, there are few such quantitative studies on a fine scale.
Yujuan Yue, Jimin Sun, Xiaobo Liu, Dongsheng Ren, Qiyong Liu, Xiangming Xiao, Liang Lu   +6 more
doaj  

Opportunities and challenges of mRNA technologies in development of Dengue Virus Vaccine [PDF]

arXiv
Dengue virus (DENV) is a mosquito-borne virus with a significant human health concern. With 390 million infections annually and 96 million showing clinical symptoms, severe dengue can lead to life-threatening conditions like dengue hemorrhagic fever (DHF) and dengue shock syndrome (DSS).
arxiv  

Coping with future climate change positively‐adaptation policies and actions in China

Climate Resilience and Sustainability, Volume 4, Issue 1, June 2025.
The article is focusing on three aspects of adaptation in China, including adaptation policy‐making mechanism, adaptation actions in different sectors, specific actions in rural communities. Abstract Due to global warming, extreme climate events such as heat waves and storms will become more and more frequent, which would lead to huge losses including ...
Kuo Li, Yinlong Xu, Xue Han, Yingchun Li
wiley   +1 more source

Synergistic Effects of Carrot (Daucus carota L.) Root and Papaya (Carica papaya L.) Extracts in Combating Inflammation and Enhancing Immune Functions—A New Perspective

Food Science &Nutrition, Volume 13, Issue 6, June 2025.
Our paper underscores the contributions of key compounds, such as beta‐carotene, polyphenols, flavonoids, and vitamins, in suppressing pro‐inflammatory cytokines (e.g., TNF‐α, IL‐6) and regulating critical inflammatory pathways, such as NF‐κB. The synergistic properties of papaya and carrot root extracts, alongside their potential applications in ...
Muhammad Tayyab Arshad, Sammra Maqsood, Ali Ikram, Muhammed Adem Abdullahi   +3 more
wiley   +1 more source

Mosquito‐Borne Diseases in Canada: Integrated Perspectives on Disease Management and Influences of Environmental and Anthropogenic Factors Affecting the Transmission Cycle

Public Health Challenges, Volume 4, Issue 2, June 2025.
ABSTRACT Globally, mosquito‐borne diseases (MBD) cause the highest morbidity and mortality in humans and animals. Currently, in Canada, endemic MBDs that are significant public health problems are all zoonoses and are caused primarily by West Nile virus, Eastern equine encephalitis virus, and Californian serogroup viruses, including the Jamestown ...
Antoinette Ludwig, David Lapen
wiley   +1 more source

Immunological enhancement and the pathogenesis of dengue haemorrhagic fever [PDF]

, 1982
J. S. Porterfield
openalex   +1 more source

Pandemic Prevention Paradigms: Understanding Global Health Governance

Public Health Challenges, Volume 4, Issue 2, June 2025.
One Health is an emerging area of integrative studies and interventions aimed at preventing zoonotic diseases by addressing human, animal, and environmental interactions. A fundamental aspect of the concept is understanding how these interactions influence health outcomes among humans, animals, and ecosystems. Developed initially to respond to the need
Soheil Sadr, Cinzia Santucciu, Valentina Chisu, Narges Lotfalizadeh, Shakiba Nazemian, Negin Esfandiari, Ashkan Hajjafari, Helia Sepahvand, Abbas Rahdar, Sadanand Pandey, Hassan Borji   +10 more
wiley   +1 more source