Results 61 to 70 of about 45,898 (224)

Analysis of Gene Expression in Aedes aegypti Suggests Changes in Early Genetic Control of Mosquito Development

Journal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.
ABSTRACT Aedes aegypti, a critical vector for tropical diseases, poses significant challenges for studying its embryogenesis due to difficulties in removing its rigid chorion and achieving effective fixation for in situ hybridization. Here, we present novel methodologies for fixation, dechorionation, DAPI staining, and in situ hybridization, enabling ...
Renata Coutinho‐dos‐Santos, Danielle Santos, Lupis Ribeiro, Jonathan J. Mucherino‐Muñoz, Marcelle Uhl, Carlos Logullo, A. Mendonça‐Amarante, M. Fantappie, Rodrigo Nunes‐da‐Fonseca   +8 more
wiley   +1 more source

Crimean-Congo haemorrhagic fever among healthcare workers in Iran 2000–2023, a report of National Reference Laboratory

BMC Infectious Diseases
Background Crimean-Congo haemorrhagic fever (CCHF) is a lethal acute viral zoonosis with a case fatality rate of 5–50%. Due to the potential of human-to human transmission of the disease, healthcare workers (HCWs) are at risk of occupational exposure to ...
Mehdi Fazlalipour, Tahmineh Jalali, Roger Hewson, Mohammad Hassan Pouriayevali, Mostafa Salehi-Vaziri   +4 more
doaj   +1 more source

17‐epi‐Melianodiol, a new protolimonoid from Melia azedarach fruits, exhibits larvicidal activity and is associated with oxidative imbalance and midgut epithelial damage in Aedes aegypti larvae

Pest Management Science, EarlyView.
The bio‐guided phytochemical study resulted in the new compound 17‐epi‐melianodiol. The compound eliminated 100% of Aedes aegypti larvae at 100 ppm, causing pronounced morphological changes, cuticular damage, and extensive vacuolization. Abstract BACKGROUND In Brazil, Aedes aegypti is the primary vector of arboviruses such as dengue, chikungunya ...
Kethleen Duarte Crespo Soares, Thalya Soares Ribeiro Nogueira, Maria Aparecida Aride Bertonceli, Renata Rodrigues da Silva Robaina, Leticia Oliveira da Rocha, Francisco José Alves Lemos, Kátia Valevski Sales Fernandes, Raimundo Braz‐Filho, Ivo José Curcino Vieira   +8 more
wiley   +1 more source

Surveillance of Rift Valley Fever in Iran between 2001 and 2011

All Results Journals: Biol, 2013
Rift Valley fever virus (RVFV) is an acute zoonotic viral disease that mostly affects ruminants with an occasional spillover as human infection. Following the outbreak of RVF in Saudi Arabia in 2000, surveillance of both animal and human population in ...
Sadegh CHINIKAR, Nariman SHAH-HOSSEINI, Ehsan MOSTAFAVI, Maryam MORADI, Sahar KHAKIFIROUZ, Tahmineh JALALI , Anthony R. FOOKS   +6 more
doaj   +2 more sources

A Case of Methotrexate Intoxication Misdiagnosed as Crimean-Congo Hemorrhagic Fever

Journal of Medical Microbiology and Infectious Diseases, 2016
[No Abstract] Crimean-Congo hemorrhagic fever (CCHF) is considered as the most important arboviral infection in Iran. Early diagnosis of CCHF is essential for preventing the spread of the infection and providing appropriate treatment to patients.
Mehdi Fazlalipour, Vahid Baniasadi, Mohammad Hassan Pouriayevali, Tahmineh Jalali, Tahereh Mohammadi, Sanam Azad-Manjiri, Yasaman Jamshidi, Sara Azizizadeh, Motahareh Hosseini, Sahar Khakifirouz, Mostafa Salehi-Vaziri   +10 more
doaj  

Endogenous non-retroviral elements in genomes of Aedes mosquitoes and vector competence

Emerging Microbes and Infections, 2019
Recent extensive (re)emergences of arthropod-borne viruses (arboviruses) such as chikungunya (CHIKV), zika (ZIKV) and dengue (DENV) viruses highlight the role of the epidemic vectors, Aedes aegypti and Aedes albopictus, in their spreading. Differences of
Vincent Houé, Mariangela Bonizzoni, Anna-Bella Failloux   +2 more
doaj   +1 more source

DEET‐cyclodextrin inclusion complexes for mosquito and tick repellency: Extended repellency time and no zebrafish embryotoxicity

Pest Management Science, EarlyView.
Hydroxypropyl‐β‐cyclodextrin (HPβCD)–N,N‐diethyl‐meta‐toluamide (DEET) complex extended tick repellency to 168 h. Full protection against Aedes aegypti for 7 h with HPβCD‐DEET. HPβCD reduced DEET release and skin retention significantly. No embryotoxicity observed below 325 mg L−1 in zebrafish model.
Gessyka Rayana Silva Pereira, Gleidson Cardoso, Maria Luiza Kuhn Camargo, Michele Resende Machado, Mayara Macedo Barrozo, Juscelino Rodrigues, Gisele Augusto Rodrigues de Oliveira, Caio Monteiro, Christian Luz, Ricardo Neves Marreto, Stephânia Fleury Taveira   +10 more
wiley   +1 more source

Clinical Symptoms of Arboviruses in Mexico [PDF]

, 2020
Arboviruses such as Chikungunya (CHIKV), Dengue (DENV), and Zika virus (ZIKV) have emerged as a significant public health concern in Mexico. The existing literature lacks evidence regarding the dispersion of arboviruses, thereby limiting public health ...
Sushmitha Ananth, Sharif, Rashed Md, Diana Cervantes, Shrestha, Nistha, Nistha Shrestha, Uriel A. Lopez-Lemus, Treviño C., Jesús A., Ananth, Sushmitha, Rafdzah Ahmad Zaki, Sharif, Rashed Md., Jailos Lubinda, Sánchez Casas, Rosa María, Nandy, Rajesh, Aracely Angulo-Molina, Haque, Ubydul, Zaki, Rafdzah Ahmad, Jesús A. Treviño C., Nguyen, Uyen-sa, Lopez-lemus, Uriel A., Cervantes, Diana, Rosa María Sánchez Casas, Uyen-sa Nguyen, Ubydul Haque, Angulo-molina, Aracely, Rajesh Nandy, Rashed Md. Sharif, Lubinda, Jailos   +26 more
core   +1 more source

Agricultural Fungicide Mancozeb in Leaf Litter Enhances Survival and Growth of Aedes aegypti (Diptera: Culicidae)

Environmental Toxicology, EarlyView.
ABSTRACT Mancozeb is one of the most widely used agricultural fungicides, exhibiting strong efficacy against a broad spectrum of phytopathogenic fungi. However, its widespread application comes at the cost of environmental contamination. Here, we show the effects of Inga vera leaf litter contamination with Mancozeb on life‐history traits of Aedes ...
Heloise Restello Remus, Gilberto Dinis Cozzer, João Tauchert, Raquel de Brito, Cássia Alves Lima‐Rezende, Jacir Dal Magro, Natalia Bastiani da Luz, Daniel Albeny‐Simões, Renan de Souza Rezende   +8 more
wiley   +1 more source

Intertwined arbovirus transmission activity: reassessing the transmission cycle paradigm.

Frontiers in Physiology, 2013
Arboviruses are emerging/reemerging infectious agents worldwide. The factors within this scenario include vector and host population fluctuations, climatic changes, anthropogenic activities that disturb ecosystems, an increase in international flights ...
Luis Adrian Diaz, Fernando Sebastián Flores, Agustín eQuaglia, Marta S Contigiani   +3 more
doaj   +1 more source