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Article

LPS responsiveness in periodontal ligament cells is regulated by tumor necrosis factor-alpha.

Journal of dental research - 1 Nov 1995

Quintero J C, Piesco N P, Langkamp H H, Bowen L, Agarwal S

Abstract excerpt

Gingival fibroblasts function as accessory immune cells and are capable of synthesizing cytokines in response to lipopolysaccharides (LPS) from Gram-negative microbes. Recently, we have isolated, cloned, and characterized two cell lines which exhibit characteristics of periodontal ligament (PDL) cells. In this report, we demonstrate that PDL cells showing osteoblast-like phenotype are not LPS-responsive cells....

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PMID: 8530744
DOI: 10.1177/00220345950740111401

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PubMed metadata and Literature Corpus relationships. Corpus snapshot updated 7 Sept 2026. Manifest publication-graph-cohort-2026-09-08.1.

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LPS responsiveness in periodontal ligament cells is regulated by tumor necrosis factor-alpha.PMID 8530744Read ↗

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