Increased IIS in the fat body during a reproductive cycle significantly increased glucose, glycogen, trehalose, and triglyceride levels in young (3–5 days) TG female An. stephensi. Glucose (A), glycogen (B), trehalose (C), and triglycerides (D) were extracted and assayed from at least three unique cohorts of mosquitoes. Asterisks (*) indicate a significant difference (P<0.05) versus NTG controls.