We found a matchYour institution may have access to this item. Find your institution then sign in to continue.TitleDrosophila Toll is activated by Gram-positive bacteria through a circulating peptidoglycan recognition protein.AuthorsMichel T; Reichhart JM; Hoffmann JA; Royet JPublicationNature, 2001, Vol 414, Issue 6865, p756ISSN0028-0836Publication typearticleDOI10.1038/414756a