Takemura, A Porphyromonas gingivalis lipopolysaccharide modulates the responsiveness of human periodontal ligament fibroblasts to platelet-derived growth factor. [electronic resource] - Journal of periodontal research Oct 1998 - 400-7 p. digital Publication Type: Journal Article ISSN: 0022-3484 Standard No.: 10.1111/j.1600-0765.1998.tb02336.x doi Subjects--Topical Terms: BecaplerminCell Division--drug effectsCells, CulturedDown-RegulationFibroblasts--drug effectsFlow CytometryHumansLipopolysaccharides--pharmacologyPeriodontal Ligament--cytologyPlatelet-Derived Growth Factor--metabolismPorphyromonas gingivalis--chemistryPrecipitin TestsProtein BindingProto-Oncogene Proteins c-sisReceptors, Platelet-Derived Growth Factor--biosynthesisRecombinant Proteins--pharmacology