Leishmania major Glycosylation Mutants Require Phosphoglycans (lpg2−) but Not Lipophosphoglycan (lpg1−) for Survival in Permissive Sand Fly Vectors

Abstract

In combination with previous studies, the data establish clearly that LPG is not required for Leishmania survival in permissive species P. perniciosus and P. argentipes but plays an important role in the specific vector P. duboscqi. With regard to PGs other than LPG, the data prove the importance of LPG2-related molecules for survival of L. major in the three sand fly species tested.