🔬 New paper! Our study on Oropouche virus (OROV) pathogenesis is out in Frontiers in Microbiology. We show that recent OROV isolates (Acre/SC) exhibit 9-16x enhanced virulence & early neuroinvasion in AG129 mice. 🧠💥 Read: www.frontiersin.org/journals/mic...

Dengue virus detected in mosquitoes collected in Porto Alegre, Brazil. 🦟🧬 This study highlights the importance of entomological surveillance for early detection of arboviruses and monitoring transmission risk in urban areas. Read more: dx.plos.org/10.1371/jour...

🎓 16/05/2025 I crossed the finish line. 4.5 years of science, sweat, setbacks, and small victories. Laughter, tears, anxiety, and growth — all part of the path. Today, I become: Dr. Ellen Caroline Nobre Santos With heart, truth, and resilience. #PhDLife #WomenInSTEM #BrazilianScience #Science🧪

🚨 Oropouche virus (OROV) is spreading in Brazil! In our study, we assessed Aedes aegypti and Culex quinquefasciatus as vectors. 🦟 Both species were refractory to oral infection, suggesting natural transmission is unlikely. 📄 Full study: www.mdpi.com/1999-4915/17... #OROV #Arbovirus

🚨 Dengue is rising in Brazil! We analyzed 5 Aedes aegypti populations 🇧🇷 infected with DENV-1. 🦟 High infection rates, but transmission varies. ➡️ Local control strategies are key! 📄 Full study: www.mdpi.com/2414-6366/10... #Dengue #AedesAegypti #PublicHealth

🦟 "Lack of Competence of US #Mosquito Species for Circulating #Oropouche #Virus" by Anne F Payne et al. in #EID Journal wwwnc.cdc.gov/eid/article/...

🌿 How does diet shape the reproduction and longevity of malaria vectors? 🦟 Our latest study shows that honey beats sucrose, enhancing the lifespan and reproductive success of Anopheles aquasalis. 🍯 Dive in: doi.org/10.3390/inse... #Malaria #Entomology #PublicHealth🧪

🦟"Identification of a #dengue 2 #virus envelope protein receptor in #Aedes aegypti critical for viral midgut infection" by Asher M Kantor et al. @niaidnews.bsky.social in #PNAS www.pnas.org/doi/10.1073/...

Dá um trabalho ser cidadã no Brasil...

➡️ Marina volta a defender aumento de penas para quem causar incêndios Ministra do Meio Ambiente também disse que é favorável a decreto permanente de emergência climática em municípios vulneráveis a queimadas Leia: curt.link/TLQdc

Excited to share our team's latest research! We developed a mouse model to study West Nile Virus in Culex quinquefasciatus mosquitoes. This could lead to better control strategies. 🦟 www.mdpi.com/2939514