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http://acervodigital.unesp.br/handle/11449/116272
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DC Field | Value | Language |
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dc.contributor.author | Basso, Fernanda Goncalves | - |
dc.contributor.author | Silveira Turrioni, Ana Paula | - |
dc.contributor.author | Soares, Diana Gabiela | - |
dc.contributor.author | Bagnato, Vanderlei Salvador | - |
dc.contributor.author | Hebling, Josimeri | - |
dc.contributor.author | Souza Costa, Carlos Alberto de | - |
dc.date.accessioned | 2015-03-18T15:53:00Z | - |
dc.date.accessioned | 2016-10-25T20:24:24Z | - |
dc.date.available | 2015-03-18T15:53:00Z | - |
dc.date.available | 2016-10-25T20:24:24Z | - |
dc.date.issued | 2014-10-01 | - |
dc.identifier | http://dx.doi.org/10.1007/s00520-014-2267-3 | - |
dc.identifier.citation | Supportive Care In Cancer. New York: Springer, v. 22, n. 10, p. 2741-2748, 2014. | - |
dc.identifier.issn | 0941-4355 | - |
dc.identifier.uri | http://hdl.handle.net/11449/116272 | - |
dc.identifier.uri | http://acervodigital.unesp.br/handle/11449/116272 | - |
dc.description.abstract | Clinical studies have shown that low-level laser therapy (LLLT) can improve local tissue healing of bisphosphonate-induced osteonecrosis of the jaw. However, the effects of laser irradiation on bisphosphonate-treated osteoblasts have not been completely elucidated.Human osteoblasts were cultured in plain culture medium (DMEM). After 48 h, plain DMEM was replaced by DMEM with no fetal bovine serum, for a 24-h incubation followed by addition of zoledronic acid (5 mu M) for additional 48 h. Cells were subjected to LLLT (InGaAsP; 780 +/- 3 nm; 0.025 W) at 0.5, 1.5, 3, 5, and 7 J/cm(2), three times every 24 h. Cell viability, total protein production, alkaline phosphatase activity (ALP), mineral nodule formation, gene expression of collagen type I and ALP, and cell morphology were evaluated.LLLT at 0.5 J/cm(2) increased cell viability of cultured osteoblasts. ALP activity and gene expression, in addition to mineral nodule formation and Col-I gene expression, were not increased by LLLT. LLLT applied to ZA-treated cells increased Col-I expression at 0.5, 1.5, and 3 J/cm(2) but did not improve any other cell activity assessed.LLLT showed limited effects on bisphosphonate-treated osteoblasts. | en |
dc.description.sponsorship | Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP) | - |
dc.description.sponsorship | Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) | - |
dc.format.extent | 2741-2748 | - |
dc.language.iso | eng | - |
dc.publisher | Springer | - |
dc.source | Web of Science | - |
dc.subject | Bisphosphonates | en |
dc.subject | Osteonecrosis | en |
dc.subject | Osteoblasts | en |
dc.subject | Low-level laser therapy | en |
dc.subject | Cell culture | en |
dc.title | Low-level laser therapy for osteonecrotic lesions: effects on osteoblasts treated with zoledronic acid | en |
dc.type | outro | - |
dc.contributor.institution | Universidade Estadual Paulista (UNESP) | - |
dc.contributor.institution | Universidade de São Paulo (USP) | - |
dc.description.affiliation | UNESP Univ Estadual Paulista, Araraquara Sch Dent, BR-14801903 Araraquara, SP, Brazil | - |
dc.description.affiliation | Univ Sao Paulo, Inst Phys, BR-13566590 Sao Carlos, SP, Brazil | - |
dc.description.affiliation | Univ Estadual Paulista, Fac Odontol Araraquara, Dept Fisiol & Patol, BR-14801903 Araraquara, SP, Brazil | - |
dc.description.affiliationUnesp | UNESP Univ Estadual Paulista, Araraquara Sch Dent, BR-14801903 Araraquara, SP, Brazil | - |
dc.description.affiliationUnesp | Univ Estadual Paulista, Fac Odontol Araraquara, Dept Fisiol & Patol, BR-14801903 Araraquara, SP, Brazil | - |
dc.description.sponsorshipId | FAPESP: 13/05879-0 | - |
dc.description.sponsorshipId | FAPESP: BP.PD: 2012/17947-8 | - |
dc.description.sponsorshipId | CNPq: 305204/2010-6 | - |
dc.identifier.doi | 10.1007/s00520-014-2267-3 | - |
dc.identifier.wos | WOS:000341713400023 | - |
dc.rights.accessRights | Acesso restrito | - |
dc.relation.ispartof | Supportive Care In Cancer | - |
Appears in Collections: | Artigos, TCCs, Teses e Dissertações da Unesp |
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