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Experimental model of cutaneous radiation injury in rabbits
(Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia, 2013-11-01)
PURPOSE: To describe an experimental model of cutaneous radiation injury in rabbits. METHODS: On this study eight six-month-old New Zealand male rabbits, with an average weight of 2.5kg were used. They were distributed in ...
Effects of ionizing radiation on bone neoformation: histometric study in Wistar rats tibiae
(Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia, 2011-12-01)
PURPOSE: Comparing the ionizing radiation effects on bone neoformation of rats tibiae previously submitted to radiotherapy with a single dosage of 30Gy with the contralateral tibiae that have received secondary radiation. ...
Platelet-rich plasma in bone repair of irradiated tibiae of Wistar rats
(Sociedade Brasileira para o Desenvolvimento da Pesquisa em Cirurgia, 2010-06-01)
PURPOSE: To evaluate the influence of PRP addition on bone repair of circular defects created in irradiated tibiae of rats by histometric analysis. METHODS: Sixty male Wistar rats had the right tibiae irradiated with 30 ...
Labile iron pool and ferritin content in developing rat brain γ-irradiated in utero
(Elsevier Science, 2009-05)
This study was aimed to assess the content of total Fe, Ferritin (Ft) and labile Fe pool (LIP) in developing rat brain exposed in utero to 1 Gy of gamma irradiation. A significant increase (2.3-fold) in the total Fe content ...
Análise do efeito sistêmico da LLLT no processo de reparo de feridas em dorso de ratos
(Pontifícia Universidade Católica do Rio Grande do SulPorto Alegre, 2007)
Este estudo teve por objetivo avaliar, por meio de análise histológica, a cicatrização por segunda intenção de ferimentos em pele de ratos submetidos, direta e indiretamente, à radiação com laser vermelho, infravermelho e ...