Ty -Jour A2 - Labow，Rosalind Au - Danieletto-Zanna，Carolina Ferrairo Au - Bizelli，ViníciusFerreiraAu - Ramires，GuilhermeAndrédelArco Au - Francatti，Tamires Melo Au - Carvalho，PauloSérgioPerride Au - Bassi，Ana PaulaFarnezi PY - 2020 DA - 2020/02/18 TI - 骨质脑膜膜在大鼠CALVARIA的关键缺陷中的核心膜：组织学和免疫组织化学分析SP - 6426702 VL - 2020 AB - 助致引导骨再生（GBR）工艺的AB膜一直是研究兼容生物材料的研究，有助于这种修复过程。本研究通过评估GBR以及组织学，组织学和免疫组织化学反应比较了大鼠Calvaria临界缺陷的不同膜。将四十八只雄性白化Wistar大鼠随机分配为四组（ N. = 12 each), namely, C: membrane-free control group (only blood clot, negative control group); BG: porcine collagen membrane group (Bio-Gide®, positive control group); GD: bovine cortical membrane group (first experimental group); and GDF: thicker bovine cortical membrane group (second experimental group). Rats were euthanized at 30 and 60 days postoperatively. Quantitative data from the histometric analysis were submitted to two-way ANOVA and Tukey’s posttest when P. < 0.05 。30和60天的较厚牛皮质膜的组织形态术结果令人无希望，显示出改善的新骨形成值（ P. < 0.05 ），CD组在两个分析期间呈现类似的结果，仅被GDF组超越（ P. < 0.05 ）。免疫组织化学结果与组织素质数据有关。较厚的膜也有助于GBR。所有膜均促进GBR，尤其是阳性对照和实验组。SN - 1687-8787 UR - https://doi.org/10.1155/2020/6426702 do - 10.1155 / 2020/6426702 jf - 国际生物材料杂志Pb - Hindawi Kw - ER -