絲素/石墨烯/辛伐他汀復合膜對大鼠顱骨缺損骨修復量的影響及石墨烯局部應用大鼠體內重要臟器安全性研究
發(fā)布時間:2021-07-24 09:04
目的:分析比較絲素/石墨烯/辛伐他汀復合膜(silk fibroin/graphene oxide/Simvastatin composite membrane,SF/GO/Sim)、絲素/石墨烯復合膜(silk fibroin/graphene oxide composite membrane,SF/GO)、絲素/辛伐他汀復合膜(silk fibroin/Simvastatin composite membrane,SF/Sim)、純絲素膜(silk fibroin membrane,SF)促大鼠顱骨骨修復的區(qū)別,探討絲素/石墨烯/辛伐他汀復合膜對大鼠顱骨缺損骨修復的影響;觀察GO局部應用的全身反應,對大鼠重要臟器(肝、脾、腎)進行生物安全性評價。方法:1.選取8周齡SD(Sprague-Dawley)大鼠48只,隨機分為4組,每組12只。建立大鼠雙側顱骨5 mm直徑極限骨缺損模型,實驗組(A組)于缺損處置入SF/GO/Sim復合膜,對照組分別置入SF/GO復合膜(B組)、SF/Sim復合膜(C組)及SF膜(D組)。各組實驗動物一半于8周時處死,取顱骨標本行肉眼觀察,脫鈣后行Van-...
【文章來源】:山西醫(yī)科大學山西省
【文章頁數(shù)】:49 頁
【學位級別】:碩士
【部分圖文】:
向缺損中心方向雙標骨小梁間距離比較
圖 3 向顱外側方向雙標骨小梁間距離比較rison of the distance between the two trabeculae in the lateral
77.568 99.456 132.879 5.116 18.998圖 3 向顱外側方向雙標骨小梁間距離比較parison of the distance between the two trabeculae in the lateral cra
【參考文獻】:
期刊論文
[1]基于氧化石墨烯熒光適體傳感器的胰島素檢測[J]. 姜利英,肖小楠,周鵬磊,張培,閆艷霞,姜素霞,陳青華. 分析化學. 2016(02)
[2]Comparative study of chitosan/fibroin–hydroxyapatite and collagen membranes for guided bone regeneration in rat calvarial defects: micro-computed tomography analysis[J]. Jae Min Song,Sang Hun Shin,Yong Deok Kim,Jae Yeol Lee,Young Jae Baek,Sang Yong Yoon,Hong Sung Kim. International Journal of Oral Science. 2014(02)
[3]The Effect of Simvastatin on mRNA Expression of Transforming Growth Factor-β1,Bone Morphogenetic Protein-2 and Vascular Endothelial Growth Factor in Tooth Extraction Socket[J]. Chang Liu~1,Zhe Wu~2,Hong-chen Sun~(3*) 1 Department of Orthodontics,School of Stomatology,Jilin University,Changchun,China 2 Department of Prosthodontics,School of Stomatology,Jilin University,Changchun,China 3 Department of Oral Pathology,School of Stomatology,Jilin University,Changchun,China. International Journal of Oral Science. 2009(02)
[4]鹽酸氯丙嗪在聚L-蘇氨酸/多壁碳納米管修飾電極上的電化學行為[J]. 李利軍,鐘亮,程昊,喻來波,蔡卓. 化學研究與應用. 2009(05)
[5]穿心蓮內酯體外穩(wěn)定性研究[J]. 于波濤,張志榮,劉文勝,楊婷,王平. 中成藥. 2002(05)
[6]再生絲素的結構及其生物醫(yī)學應用[J]. 李明忠,嚴灝景. 絲綢. 2000(05)
碩士論文
[1]促進心肌細胞生長和心肌片層形成的仿生支架研究[D]. 劉海霞.東南大學 2015
本文編號:3300360
【文章來源】:山西醫(yī)科大學山西省
【文章頁數(shù)】:49 頁
【學位級別】:碩士
【部分圖文】:
向缺損中心方向雙標骨小梁間距離比較
圖 3 向顱外側方向雙標骨小梁間距離比較rison of the distance between the two trabeculae in the lateral
77.568 99.456 132.879 5.116 18.998圖 3 向顱外側方向雙標骨小梁間距離比較parison of the distance between the two trabeculae in the lateral cra
【參考文獻】:
期刊論文
[1]基于氧化石墨烯熒光適體傳感器的胰島素檢測[J]. 姜利英,肖小楠,周鵬磊,張培,閆艷霞,姜素霞,陳青華. 分析化學. 2016(02)
[2]Comparative study of chitosan/fibroin–hydroxyapatite and collagen membranes for guided bone regeneration in rat calvarial defects: micro-computed tomography analysis[J]. Jae Min Song,Sang Hun Shin,Yong Deok Kim,Jae Yeol Lee,Young Jae Baek,Sang Yong Yoon,Hong Sung Kim. International Journal of Oral Science. 2014(02)
[3]The Effect of Simvastatin on mRNA Expression of Transforming Growth Factor-β1,Bone Morphogenetic Protein-2 and Vascular Endothelial Growth Factor in Tooth Extraction Socket[J]. Chang Liu~1,Zhe Wu~2,Hong-chen Sun~(3*) 1 Department of Orthodontics,School of Stomatology,Jilin University,Changchun,China 2 Department of Prosthodontics,School of Stomatology,Jilin University,Changchun,China 3 Department of Oral Pathology,School of Stomatology,Jilin University,Changchun,China. International Journal of Oral Science. 2009(02)
[4]鹽酸氯丙嗪在聚L-蘇氨酸/多壁碳納米管修飾電極上的電化學行為[J]. 李利軍,鐘亮,程昊,喻來波,蔡卓. 化學研究與應用. 2009(05)
[5]穿心蓮內酯體外穩(wěn)定性研究[J]. 于波濤,張志榮,劉文勝,楊婷,王平. 中成藥. 2002(05)
[6]再生絲素的結構及其生物醫(yī)學應用[J]. 李明忠,嚴灝景. 絲綢. 2000(05)
碩士論文
[1]促進心肌細胞生長和心肌片層形成的仿生支架研究[D]. 劉海霞.東南大學 2015
本文編號:3300360
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