Funded Projects

Active
PacVec

Haplotypic Basis of Pyrethroid Resistance in California Aedes aegypti

Pacific Southwest Center of Excellence in Vector-Borne Diseases July 2025 - June 2026

This project investigates the genetic basis of insecticide resistance in California mosquito populations. We're using haplotype tagging approaches to identify resistance markers that can inform targeted control strategies.

Key Objectives:

  • Map pyrethroid resistance haplotypes in California Aedes aegypti populations
  • Develop rapid molecular diagnostics for resistance screening
  • Create predictive models for resistance spread

Research Team:

PI: Luciano V. Cosme | Collaborators: PacVec, San Gabriel Valley and Northwest MVCDs

Active
UCR

What Makes Some Mosquitoes Immune to Dengue? A Closer Look Inside Their Cells

UCR Committee on Research - Regents Faculty Fellowship July 2025 - June 2027

Using single-cell approaches to understand why some mosquitoes are naturally resistant to dengue virus infection. This research could identify new targets for blocking virus transmission.

Research Approach:

  • Single-cell RNA sequencing of infected mosquito tissues
  • Identification of dengue resistance genes
  • Functional validation using CRISPR gene editing