{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,2,14]],"date-time":"2026-02-14T00:53:50Z","timestamp":1771030430912,"version":"3.50.1"},"reference-count":40,"publisher":"Wiley","issue":"11","license":[{"start":{"date-parts":[[2013,11,1]],"date-time":"2013-11-01T00:00:00Z","timestamp":1383264000000},"content-version":"vor","delay-in-days":0,"URL":"http:\/\/onlinelibrary.wiley.com\/termsAndConditions#vor"}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["Journal of Periodontology"],"published-print":{"date-parts":[[2013,11]]},"abstract":"<jats:p><jats:bold>Background:<\/jats:bold> Regeneration of periodontal tissues is one of the most important goals for the treatment of periodontal disease. The technology of plasma rich in growth factors provides a biologic approach for the stimulation and acceleration of tissue healing. The purpose of this study is to evaluate the biologic effects of this technology on primary human periodontal ligament fibroblasts.<\/jats:p><jats:p><jats:bold>Methods:<\/jats:bold> The authors studied the response of periodontal ligament cells to this pool of growth factors on cell proliferation, cell migration, secretion of several biomolecules, cell adhesion, and expression of \u03b12 integrin. Cell proliferation and adhesion were evaluated by means of a fluorescence\u2010based method. Cell migration was performed on culture inserts. The release of different biomolecules by periodontal ligament fibroblasts was quantified through enzyme\u2010linked immunosorbent assay. The \u03b12 integrin expression was assessed through Western blot.<\/jats:p><jats:p><jats:bold>Results:<\/jats:bold> This autologous technology significantly stimulated cell proliferation, migration, adhesion, and synthesis of many growth factors from cells including vascular endothelial growth factor, thrombospondin 1, connective tissue growth factor, hepatocyte growth factor, and procollagen type I. The \u03b12 integrin expression was lower in plasma rich in growth factor\u2013treated cells compared to non\u2010stimulated cells, although no statistically significant differences were observed.<\/jats:p><jats:p><jats:bold>Conclusion:<\/jats:bold> This plasma rich in growth factors exerts positive effects on periodontal ligament fibroblasts, which could be positive for periodontal regeneration.<\/jats:p>","DOI":"10.1902\/jop.2013.120556","type":"journal-article","created":{"date-parts":[[2013,1,5]],"date-time":"2013-01-05T04:54:51Z","timestamp":1357361691000},"page":"1556-1566","source":"Crossref","is-referenced-by-count":23,"title":["An Autologous Platelet\u2010Rich Plasma Stimulates Periodontal Ligament Regeneration"],"prefix":"10.1002","volume":"84","author":[{"given":"Eduardo","family":"Anitua","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Mar\u00eda","family":"Troya","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Gorka","family":"Orive","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2013,11]]},"reference":[{"key":"e_1_2_7_2_1","doi-asserted-by":"publisher","DOI":"10.1263\/jbb.103.1"},{"key":"e_1_2_7_3_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.archoralbio.2011.03.003"},{"key":"e_1_2_7_4_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.tcb.2010.09.012"},{"key":"e_1_2_7_5_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00418-012-0923-6"},{"key":"e_1_2_7_6_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-051X.2010.01597.x"},{"key":"e_1_2_7_7_1","doi-asserted-by":"publisher","DOI":"10.1002\/med.20144"},{"key":"e_1_2_7_8_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0757.2011.00432.x"},{"key":"e_1_2_7_9_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.biomaterials.2010.07.019"},{"key":"e_1_2_7_10_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.archoralbio.2011.06.020"},{"key":"e_1_2_7_11_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jconrel.2010.10.021"},{"key":"e_1_2_7_12_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.cden.2009.09.001"},{"key":"e_1_2_7_13_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.jconrel.2011.07.004"},{"key":"e_1_2_7_14_1","doi-asserted-by":"publisher","DOI":"10.3109\/09537104.2011.583999"},{"key":"e_1_2_7_15_1","doi-asserted-by":"publisher","DOI":"10.1002\/jbm.a.33053"},{"key":"e_1_2_7_16_1","doi-asserted-by":"publisher","DOI":"10.1160\/THS10-11-0720"},{"key":"e_1_2_7_17_1","doi-asserted-by":"publisher","DOI":"10.1902\/jop.2011.110505"},{"key":"e_1_2_7_18_1","article-title":"Plasma Rich in Growth Factors (PRGF\u2010Endoret) Promotes Bone Tissue Regeneration by Stimulating Proliferation, Migration and Autocrine Secretion on Primary Human Osteoblasts","author":"Anitua E","journal-title":"J Periodontol"},{"key":"e_1_2_7_19_1","doi-asserted-by":"publisher","DOI":"10.1902\/jop.2008.070624"},{"key":"e_1_2_7_20_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0765.2010.01331.x"},{"key":"e_1_2_7_21_1","doi-asserted-by":"publisher","DOI":"10.1007\/s00441-009-0857-z"},{"key":"e_1_2_7_22_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.tcb.2011.02.003"},{"key":"e_1_2_7_23_1","doi-asserted-by":"publisher","DOI":"10.1089\/ten.teb.2009.0562"},{"key":"e_1_2_7_24_1","doi-asserted-by":"publisher","DOI":"10.1089\/scd.2010.0431"},{"key":"e_1_2_7_25_1","doi-asserted-by":"publisher","DOI":"10.1243\/09544119JEIM820"},{"key":"e_1_2_7_26_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0757.2009.00312.x"},{"key":"e_1_2_7_27_1","doi-asserted-by":"publisher","DOI":"10.1126\/science.8493529"},{"key":"e_1_2_7_28_1","doi-asserted-by":"publisher","DOI":"10.1152\/physrev.2003.83.3.835"},{"key":"e_1_2_7_29_1","first-page":"529","article-title":"Plasma rich in growth factors: Preliminary results of use in the preparation of future sites for implants","volume":"14","author":"Anitua E","year":"1999","journal-title":"Int J Oral Maxillofac Implants"},{"key":"e_1_2_7_30_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.addr.2010.01.001"},{"key":"e_1_2_7_31_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1524-475X.2008.00410.x"},{"key":"e_1_2_7_32_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1601-5037.2009.00380.x"},{"key":"e_1_2_7_33_1","doi-asserted-by":"publisher","DOI":"10.1155\/2011\/296069"},{"key":"e_1_2_7_34_1","doi-asserted-by":"publisher","DOI":"10.1002\/jcp.22274"},{"key":"e_1_2_7_35_1","doi-asserted-by":"publisher","DOI":"10.1016\/j.diff.2009.03.005"},{"key":"e_1_2_7_36_1","doi-asserted-by":"publisher","DOI":"10.1111\/j.1600-0765.2008.01093.x"},{"key":"e_1_2_7_37_1","doi-asserted-by":"publisher","DOI":"10.1101\/cshperspect.a005074"},{"key":"e_1_2_7_38_1","doi-asserted-by":"publisher","DOI":"10.1038\/35099066"},{"key":"e_1_2_7_39_1","doi-asserted-by":"crossref","unstructured":"GeigerB YamadaKM. 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