Hemolymph of Anopheles stephensi from noninfected and Plasmodium berghei-infected mosquitoes. 3. Carbohydrates.
Determinations were made of carbohydrates in hemolymph collected from adult female mosquitoes (Anopheles stephensi). First the hemolymph was fractionated by extraction and precipitation procedures, after which qualitative and quantitative determinations of carbohydrates were made by thin layer chromatography. The most abundant sugars found in the hemolymph were glucose and trehalose, though maltose, glucuronic acid, and inositol could be found after the mosquitoes took blood meals. After the mosquitoes ingested a noninfected blood meal, their hemolymph sugar levels rose almost 4-fold. There was less of an increase following a blood meal infected with the rodent malaria parasite, Plasmodium berghei. Depletion of sugars in the hemolymph of infected mosquitoes may result from direct utilization of sugar by the malaria parasite developing within the mosquito.
D000818:Animals; D000852:Anopheles / Q000032:analysis / Q000254:growth & development / Q000469:parasitology*; D001786:Blood Glucose; D002241:Carbohydrates / Q000097:blood*; D005260:Female; D005965:Glucuronates / Q000097:blood; D006458:Hemolymph / Q000032:analysis*; D007294:Inositol / Q000097:blood; D008320:Maltose / Q000097:blood; D010962:Plasmodium berghei / Q000254:growth & development*; D014199:Trehalose / Q000097:blood
D001786:Blood Glucose; D002241:Carbohydrates; D005965:Glucuronates; D007294:Inositol; D008320:Maltose; D014199:Trehalose