Benjamin J Matthews, Meg A Younger, Leslie B Vosshall
The ion channel ppk301 is required for the evaluation of water purity during egg-laying, which promotes offspring survival in the arboviral vector mosquito Aedes aegypti.
Moritz UG Kraemer, Marianne E Sinka ... Simon I Hay
The limits to the global distribution of the mosquitoes that transmit dengue and chikungunya have been predicted using a species distribution modelling approach.
Krithika Venkataraman, Nadav Shai ... Leslie B Vosshall
Two novel, tightly linked, and rapidly evolving genes encoding small secreted proteins are necessary for female mosquitoes to protect their retained eggs during extended periods of drought.
RNAseq profiles of female Aedes body parts, gut regions, and blood-fed guts provide insight into the anatomical patterning of immune and digestive function, and demonstrate the sequential induction of multiple peptidase cohorts over the course of blood meal digestion.
Yesseinia I Angleró-Rodríguez, Octavio AC Talyuli ... George Dimopoulos
Talaromyces (Tsp_PR) fungus render Aedes aegypti mosquitoes more susceptible to dengue virus infection through secreted molecules that impair midgut digestive enzyme transcription and activity.
Noah H Rose, Athanase Badolo ... Carolyn S McBride
The dengue and yellow fever mosquito first specialized on humans about 5000 years ago, but appears to use the same genes to thrive in urban environments today.
Virus infection in mosquitoes initiates a highly discriminatory process in which fragments of viral RNA are reverse transcribed to create DNA copies that serve as templates of small antiviral RNAs.
Female mosquitoes are exquisitely sensitive to human body heat, and the TRPA1 gene is required to focus their attraction toward thermal stimuli resembling warm-blooded hosts.