{"currentpage":1,"firstResult":0,"maxresult":10,"pagecode":5,"pageindex":{"endPagecode":5,"startPagecode":1},"records":[{"abstractinfo":"通过原位聚合的方法将官能化碳纳米管引入聚氨酯中制备了聚氨酯/碳纳米管复合材料(PU/MWNTs),并对其物理学性能和生物学功能进行了研究.通过差示扫描量热法和拉伸性能测试对材料的基本性能进行了研究;通过<span style=\"color:red\">血小板</span>黏附实验评价了复合材料的生物学性能.结果表明,PU/MWNTs材料的玻璃化温度升高、力学性能得到了提高,碳纳米管(CNTs)的加入使复合材料显示出与聚氨酯基体材料不同的<span style=\"color:red\">血小板</span>吸附行为,尽管MWNTs的增加明显促进了纤维蛋白原的吸附,但PU/MWNTs表现出对<span style=\"color:red\">血小板</span>黏附和活化有抑制作用.","authors":[{"authorName":"袁琳","id":"bbc6eef9-52e7-437c-96f0-1fe0303486ad","originalAuthorName":"袁琳"},{"authorName":"马悠琴","id":"66b5ffa7-e24a-441f-a1d8-84385c2bd978","originalAuthorName":"马悠琴"},{"authorName":"周峰","id":"6cb3ea68-76fa-4e7d-9ac8-232fe8d6a785","originalAuthorName":"周峰"},{"authorName":"陈红","id":"01321b6e-9f47-444c-8124-c1d8d72e2ae5","originalAuthorName":"陈红"}],"doi":"","fpage":"39","id":"6cfda5e9-5845-4b35-9d8a-642f0ac7ad66","issue":"18","journal":{"abbrevTitle":"CLDB","coverImgSrc":"journal/img/cover/CLDB.jpg","id":"8","issnPpub":"1005-023X","publisherId":"CLDB","title":"材料导报"},"keywords":[{"id":"553b0088-7ade-465f-911d-c8146004df2f","keyword":"碳纳米管","originalKeyword":"碳纳米管"},{"id":"47f755b1-157b-449c-a477-60105f6acbac","keyword":"聚氨酯","originalKeyword":"聚氨酯"},{"id":"89b4e17e-b9d2-45a1-a6d1-c21316829ae8","keyword":"蛋白吸附","originalKeyword":"蛋白吸附"},{"id":"c961db75-4eae-4db5-b62f-4c3c238f52d3","keyword":"<span style=\"color:red\">血小板</span>","originalKeyword":"血小板"}],"language":"zh","publisherId":"cldb200918012","title":"聚氨酯/碳纳米管复合材料的制备及其对<span style=\"color:red\">血小板</span>黏附的抑制作用","volume":"23","year":"2009"},{"abstractinfo":"将牛血清白蛋白通过自组装方法组装到钛表面,以改善其血液相容性.首先,用氢氧化钠活化钛,得到有活性羟基且带负电荷的多孔表面,然后浸入带正电荷的聚赖氨酸溶液,最后浸入带负电荷的牛血清白蛋白溶液.通过扫描电子显微镜(SEM)和原子力显微镜(AFM)观察自组装前后表面形貌变化,通过傅立叶红外漫反射(FTIR)检测各步处理层表面基团变化,通过视频接触角观察各步处理后钛表面接触角变化,通过体外<span style=\"color:red\">血小板</span>粘附实验评价自组装前后表面血液相容性变化.实验结果表明,牛血清白蛋白组装到钛表面后,<span style=\"color:red\">血小板</span>的粘附行为得到有效控制,钛表面的血液相容性显著改善.","authors":[{"authorName":"陈诚","id":"d81be506-f0cc-4e77-87ef-7da2347bf4d0","originalAuthorName":"陈诚"},{"authorName":"陈俊英","id":"1ab15810-86ce-4213-b1ed-754cbc2fd784","originalAuthorName":"陈俊英"},{"authorName":"李全利","id":"58919920-331c-41c0-a656-0bfa1a02002d","originalAuthorName":"李全利"},{"authorName":"黄楠","id":"27abb042-ec2a-4a8b-ad72-8f6b93725df8","originalAuthorName":"黄楠"}],"doi":"","fpage":"660","id":"03334e9f-dee5-4865-8049-5b75908b8706","issue":"4","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"57e856a6-ec76-4444-b098-91bce0f0deb1","keyword":"钛","originalKeyword":"钛"},{"id":"ad99bad8-f0a7-4346-94af-022a242bced1","keyword":"自组装","originalKeyword":"自组装"},{"id":"a2905ba6-c9b9-43b1-b23d-1afbd9e351f6","keyword":"牛血清白蛋白","originalKeyword":"牛血清白蛋白"},{"id":"f4751609-c9c4-4311-bfd0-ec66b2df4066","keyword":"<span style=\"color:red\">血小板</span>","originalKeyword":"血小板"},{"id":"e1f45489-66bf-4abc-a5b4-384f215c54db","keyword":"血液相容性","originalKeyword":"血液相容性"}],"language":"zh","publisherId":"gncl200904039","title":"钛表面自组装牛血清白蛋白以控制<span style=\"color:red\">血小板</span>粘附行为的研究","volume":"40","year":"2009"},{"abstractinfo":"一氧化氮(nitric oxide,NO)是心血管系统的信号分子,具有抗凝血抗增生多种生物学功能.在TiO2薄膜表面固定生物分子胱胺、硒代胱胺,构建催化活性层,催化供体释放NO,从而使改性后的材料表面具有抗凝效应.构建分为两个步骤,首先通过膦酸单分子层自组装固定十二烷基膦酸,再借助光化学方法在材料表面固定4-叠氮基苯甲酸分子使表面羧基官能团化;随后,用EDC/NHS/MES体系活化表面羧基,进而固定胱胺、硒代胱胺.傅里叶红外吸收光谱(Fourier transform infrared spectroscopy,FTIR)与X光电子能谱(X-ray photoelectron spectroscopy,XPS)结果显示各分子均在TiO2 薄膜表面成功固定.体外催化实验结果证实了催化活性层的催化活性.该改性层可原位催化内源性一氧化氮供体释放出NO,改善材料表面抗<span style=\"color:red\">血小板</span>粘附性能,其在体外<span style=\"color:red\">血小板</span>黏附实验中得到证实.改善了TiO2薄膜的生物相容性,为无机材料的生物活化提供了一种新途径.","authors":[{"authorName":"张利萍","id":"09e6610e-f124-4f25-b7d6-b60b7f6b56f2","originalAuthorName":"张利萍"},{"authorName":"翁亚军","id":"96d0df76-5786-40f4-900e-0b6d4ad2cda0","originalAuthorName":"翁亚军"},{"authorName":"周玉娟","id":"c663c984-bceb-4b18-9b5f-396e1a87b52b","originalAuthorName":"周玉娟"},{"authorName":"黄楠","id":"086b1c86-d636-493e-8833-ba59d7fdbda7","originalAuthorName":"黄楠"},{"authorName":"陈俊英","id":"f33627da-5db1-490a-906a-e8c256f3d61d","originalAuthorName":"陈俊英"},{"authorName":"李遂焰","id":"70924e9f-36f2-4719-a6dd-ae1133d06da0","originalAuthorName":"李遂焰"}],"doi":"","fpage":"1158","id":"43bedc05-cb09-45d6-8391-66a5f0587def","issue":"7","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"d71b1f9b-5aa7-452f-b184-a116d58b85f4","keyword":"TiO2","originalKeyword":"TiO2"},{"id":"dc3dbab1-e87b-4ecb-8699-131bd041d931","keyword":"薄膜","originalKeyword":"薄膜"},{"id":"7f436d8c-e4a3-44da-9299-92776c772ac5","keyword":"光化学","originalKeyword":"光化学"},{"id":"75f7283f-ead8-4f17-9a41-8022512768e2","keyword":"催化活性","originalKeyword":"催化活性"},{"id":"1f4dd08e-91c2-49b7-a9ef-b758cd868452","keyword":"一氧化氮","originalKeyword":"一氧化氮"},{"id":"9e73c248-17ad-4723-bb2c-5a01166b8041","keyword":"<span style=\"color:red\">血小板</span>","originalKeyword":"血小板"}],"language":"zh","publisherId":"gncl201007014","title":"TiO2薄膜表面构建催化活性层改善抗<span style=\"color:red\">血小板</span>黏附性能","volume":"41","year":"2010"},{"abstractinfo":"<span style=\"color:red\">血小板</span>在原位血栓形成过程中起着重要作用.本文将血液离散为具有血浆和<span style=\"color:red\">血小板</span>特性的粒子,根据原位血栓的生理形成过程提出了壁面吸附的<span style=\"color:red\">血小板</span>与被吸附的<span style=\"color:red\">血小板</span>间的吸附作用力模型,使用移动粒子半隐式方法(MPS)模拟了毛细血管受损壁面处<span style=\"color:red\">血小板</span>聚集形成原位血栓的过程.模拟结果再现了管壁面受损处原位血栓的形成过程,结果显示原位血栓形成过程较快,且血栓一旦形成后<span style=\"color:red\">血小板</span>数目不再增长.对<span style=\"color:red\">血小板</span>的速度场进行分析,发现<span style=\"color:red\">血小板</span>凝聚时经历了对已凝聚<span style=\"color:red\">血小板</span>粒子的冲击、稳定,最后可能脱落的过程.和水平受损壁面处相比,弯曲受损壁面处原位血栓形成较慢.","authors":[{"authorName":"荣少山","id":"7080251d-187e-4620-aeaf-e6820b89fd3e","originalAuthorName":"荣少山"},{"authorName":"陈斌","id":"3317aceb-1dfd-4a07-aba3-f412a3059c6c","originalAuthorName":"陈斌"}],"doi":"","fpage":"227","id":"cf16956d-fbd8-427d-aea1-6bf047b9f8ff","issue":"2","journal":{"abbrevTitle":"GCRWLXB","coverImgSrc":"journal/img/cover/GCRWLXB.jpg","id":"32","issnPpub":"0253-231X","publisherId":"GCRWLXB","title":"工程热物理学报   "},"keywords":[{"id":"a5f7d9cc-d7d3-425c-b856-1d41b319cf9d","keyword":"MPS","originalKeyword":"MPS"},{"id":"99ca7afe-0b56-440c-8742-21ddd1928f51","keyword":"<span style=\"color:red\">血小板</span>","originalKeyword":"血小板"},{"id":"8f5cb306-7447-4a4f-9146-75fb9843328e","keyword":"原位血栓","originalKeyword":"原位血栓"},{"id":"bcc7556c-f2bf-41f7-a7ee-0e5b0a3e2b0e","keyword":"毛细血管","originalKeyword":"毛细血管"}],"language":"zh","publisherId":"gcrwlxb201102012","title":"毛细血管内原位血栓形成的MPS模拟","volume":"32","year":"2011"},{"abstractinfo":"分别采用溶液共混和熔融共混的方法制备出聚氨酯/碳纳米纤维复合材料,研究了碳纳米纤维对聚氨酯的热行为和表面微观化学组成的影响,并观察和测定了<span style=\"color:red\">血小板</span>在复合材料表面的粘附以及血液中血红蛋白浓度、纤维蛋白原浓度的变化,分析了碳纳米纤维对聚氨酯血液相容性的影响.结果表明,引入碳纳米纤维后,聚氨酯复合材料的表面氧含量有不同程度的提高,玻璃化转变温度及熔融温度都发生了改变;<span style=\"color:red\">血小板</span>在复合材料表面的粘附受到明显的抑制;经血泵循环4 h后,在与聚氨酯复合材料表面接触的血液中,血红蛋白和纤维蛋白原浓度的变化相对减小;复合材料的血液相容性提高.","authors":[{"authorName":"许海燕","id":"0fdde134-1ae7-433b-a497-7628a1ef4353","originalAuthorName":"许海燕"},{"authorName":"孔桦","id":"2b41d2d3-cb96-4a88-9433-69febe04cf24","originalAuthorName":"孔桦"},{"authorName":"杨子彬","id":"08624e39-d6c5-44ff-82dd-e8346bae0c31","originalAuthorName":"杨子彬"}],"doi":"10.3321/j.issn:1005-3093.2003.02.003","fpage":"127","id":"a5262224-c6d3-470e-a3f8-eddb90eb79ff","issue":"2","journal":{"abbrevTitle":"CLYJXB","coverImgSrc":"journal/img/cover/CLYJXB.jpg","id":"16","issnPpub":"1005-3093","publisherId":"CLYJXB","title":"材料研究学报"},"keywords":[{"id":"bb323c33-93df-4356-ad36-b6d7e73b4e4e","keyword":"复合材料","originalKeyword":"复合材料"},{"id":"19a14151-e969-478e-8253-a83665e00b93","keyword":"聚氨酯/碳纳米纤维","originalKeyword":"聚氨酯/碳纳米纤维"},{"id":"73cd7388-08cb-4754-9ab7-ecafd79a2091","keyword":"共混","originalKeyword":"共混"},{"id":"dfc2500e-2943-4219-ae81-3f3164e3c6b9","keyword":"血液相容性","originalKeyword":"血液相容性"},{"id":"511a80be-0527-411a-a7ec-cb8f99d351dc","keyword":"<span style=\"color:red\">血小板</span>","originalKeyword":"血小板"}],"language":"zh","publisherId":"clyjxb200302003","title":"聚氨酯/碳纳米纤维复合材料的结构和抗凝血性能","volume":"17","year":"2003"},{"abstractinfo":"在用磁控溅射合成具有一定特性的TiO2薄膜的基础上,研究了一种表面生物化学方法对其生物学性质的改善.先利用NaOH溶液活化TiO2薄膜表面,,使其产生羟基基团,再通过氨丙基三乙氧基硅烷(APTE)偶联固定I型胶原.采用傅立叶红外光谱(FTIR)、X射线光电子能谱(XPS)和原子力显微镜(AFM)对每步处理后的材料表面进行分析和测试.通过<span style=\"color:red\">血小板</span>粘附试验评价薄膜材料的血栓形成能力.研究结果显示:通过表面活化后涂覆APTE并固定Ⅰ型胶原修饰后的TiO2薄膜表面,其血栓形成能力得到明显提高.","authors":[{"authorName":"蒋小松","id":"dce56577-653a-441a-848c-3c03e0cea652","originalAuthorName":"蒋小松"},{"authorName":"陈俊英","id":"632ecfda-b021-44db-be4a-f23e738d81fa","originalAuthorName":"陈俊英"},{"authorName":"黄楠","id":"d8b6b4c3-49c1-4c41-a243-1144d45e3ed6","originalAuthorName":"黄楠"}],"doi":"","fpage":"841","id":"ace31253-c6bd-4d2a-983c-0f889fd03547","issue":"5","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"8273da49-9709-47d0-b3e6-b12d822f3c4e","keyword":"TiO2薄膜","originalKeyword":"TiO2薄膜"},{"id":"3b63c503-8917-41c7-a1e3-6f03210182b7","keyword":"APTE","originalKeyword":"APTE"},{"id":"8fd05933-8d4c-4c04-9c9f-870cd8f7524e","keyword":"Ⅰ型胶原","originalKeyword":"Ⅰ型胶原"},{"id":"b9795320-daa8-41ea-a1a5-d0ebce28a5c4","keyword":"<span style=\"color:red\">血小板</span>","originalKeyword":"血小板"}],"language":"zh","publisherId":"gncl200805041","title":"APTE修饰钛氧膜并固定Ⅰ型胶原对其凝血性能的影响","volume":"39","year":"2008"},{"abstractinfo":"采用非平衡磁控溅射法制备了3种TiO2薄膜,对医用NiTi合金弹簧圈进行了表面改性处理.运用X射线衍射(XRD)、X射线光电子能谱仪(XPS)、原子力显微镜(AFM)﹑扫描电子显微镜(SEM)等手段系统研究了薄膜的表面结构、成分、微观形貌等,同时对薄膜的接触角进行了测试.通过<span style=\"color:red\">血小板</span>粘附和人脐静脉内皮细胞种植试验研究和评价了薄膜的血栓形成能力和内皮化性能.结果表明,医用NiTi合金弹簧圈表面镀一定结构和性质的TiO2薄膜后,其血栓形成能力和内皮化性能得到明显提高.","authors":[{"authorName":"蒋小松","id":"caba957d-e734-47a7-827d-497345072dea","originalAuthorName":"蒋小松"},{"authorName":"陈俊英","id":"8fa57a3c-05c1-41f4-a476-36e735422f73","originalAuthorName":"陈俊英"},{"authorName":"黄楠","id":"2265317d-7906-482f-9796-f1a2cb2b017e","originalAuthorName":"黄楠"}],"doi":"","fpage":"1282","id":"7d6502c9-2f38-45fe-9c5c-0bf3883bfafa","issue":"8","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"fa4fc8c8-ec55-4f8a-8f09-f01de1652c2f","keyword":"非平衡磁控溅射","originalKeyword":"非平衡磁控溅射"},{"id":"df3c57b0-c0da-433f-bec2-5607992796e2","keyword":"TiO2薄膜","originalKeyword":"TiO2薄膜"},{"id":"ac366074-42c5-47b7-bf79-7781e1474303","keyword":"<span style=\"color:red\">血小板</span>","originalKeyword":"血小板"},{"id":"7da2b72a-8d2e-47e8-9fb1-d0672468c245","keyword":"内皮细胞","originalKeyword":"内皮细胞"}],"language":"zh","publisherId":"gncl200708019","title":"磁控溅射制备TiO2薄膜对医用NiTi合金弹簧圈的表面改性","volume":"38","year":"2007"},{"abstractinfo":"使用化学气相沉积(CVD)的方法在碳纸基底上制备了多壁碳纳米管(MWCNTs), 并研究了L929小鼠成纤维细胞在多壁碳纳米管和碳纸对照组上的粘附及增殖等生长行为, 以及各种血液蛋白吸附于这两种材料表面后对人皮肤成纤维细胞粘附产生的影响, 同时对比了这两种材料的<span style=\"color:red\">血小板</span>粘附情况. 结果表明: 种植在多壁碳纳米管上的成纤维细胞生长明显比碳纸上的旺盛, 细胞浓度从第1天的12.5&acute;10<sup>5</sup>/mL明显增加到第7天的4.1&acute;10<sup>5</sup>/mL, 多壁碳纳米管对细胞无毒性反应. 预吸附白蛋白、纤维蛋白原、免疫球蛋白对细胞粘附量有促进作用, 并且多壁碳纳米管的<span style=\"color:red\">血小板</span>粘附率低于碳纸. 这些结果证明多壁碳纳米管具有良好的组织相容性和一定的血液相容性.","authors":[{"authorName":"赵梦鲤","id":"3305b5d1-5065-4b16-bc78-a62397836260","originalAuthorName":"赵梦鲤"},{"authorName":"岳玉琛","id":"6e45218e-478d-4e4d-83a3-448da8f16284","originalAuthorName":"岳玉琛"},{"authorName":"袁丽","id":"ad9e09da-b262-4d65-bfcc-ce137ca91cf7","originalAuthorName":"袁丽"},{"authorName":"李德军","id":"0422ce70-cace-403c-9b91-50480bb2df71","originalAuthorName":"李德军"},{"authorName":"吕晓迎","id":"c3363c1d-7a20-4b34-aafa-093f0422fa22","originalAuthorName":"吕晓迎"},{"authorName":"黄炎","id":"694456e9-cbda-4f8a-9c3f-81ba5ec8f0fe","originalAuthorName":"黄炎"}],"categoryName":"|","doi":"10.3724/SP.J.1077.2011.00073","fpage":"73","id":"21268c3d-5f71-4b78-b74b-4083984d6ecb","issue":"1","journal":{"abbrevTitle":"WJCLXB","coverImgSrc":"journal/img/cover/WJCLXB.jpg","id":"62","issnPpub":"1000-324X","publisherId":"WJCLXB","title":"无机材料学报"},"keywords":[{"id":"2a7397f8-a005-4bd4-90a8-ce0da4bc751c","keyword":"多壁碳纳米管","originalKeyword":"多壁碳纳米管"},{"id":"c348ebb7-e38c-4506-94df-dbfacf193cac","keyword":" cell adhesion","originalKeyword":" cell adhesion"},{"id":"262576e5-a601-4219-9a1e-42018b64bb9e","keyword":" proteinadsorption","originalKeyword":" proteinadsorption"},{"id":"baa0bef2-9335-46fa-acc7-08b991a966ae","keyword":" platelet adhesion","originalKeyword":" platelet adhesion"}],"language":"zh","publisherId":"1000-324X_2011_1_3","title":"成纤维细胞和<span style=\"color:red\">血小板</span>在多壁碳纳米管上粘附性","volume":"26","year":"2011"},{"abstractinfo":"使用化学气相沉积(CVD)的方法在碳纸基底上制备了多壁碳纳米管(MWCNTs),并研究了L929小鼠成纤维细胞在多壁碳纳米管和碳纸对照组上的粘附及增殖等生长行为,以及各种血液蛋白吸附于这两种材料表面后对人皮肤成纤维细胞粘附产生的影响,同时对比了这两种材料的<span style=\"color:red\">血小板</span>粘附情况.结果表明:种植在多壁碳纳米管上的成纤维细胞生长明显比碳纸上的旺盛,细胞浓度从第1天的12.5×105/mL明显增加到第7天的4.1×105/mL,多壁碳纳米管对细胞无毒性反应.预吸附白蛋白、纤维蛋白原、免疫球蛋白对细胞粘附量有促进作用,并且多壁碳纳米管的<span style=\"color:red\">血小板</span>粘附率低于碳纸.这些结果证明多壁碳纳米管具有良好的组织相容性和一定的血液相容性.","authors":[{"authorName":"赵梦鲤","id":"dc3dae19-dda9-46a6-bff4-ca9986def3a3","originalAuthorName":"赵梦鲤"},{"authorName":"岳玉琛","id":"2322dbca-877a-41a9-b56a-645d66b35ace","originalAuthorName":"岳玉琛"},{"authorName":"袁丽","id":"b8ca6ee4-7ff7-4324-9f28-d86f2fccbc01","originalAuthorName":"袁丽"},{"authorName":"李德军","id":"d1b35a30-8bcd-45cf-a5b3-c86e2b03876d","originalAuthorName":"李德军"},{"authorName":"吕晓迎","id":"b21ef0f2-bbb4-4d62-927d-ee887792d369","originalAuthorName":"吕晓迎"},{"authorName":"黄炎","id":"ec7fd34d-ec1a-49ac-82ed-ed208d5f6bf0","originalAuthorName":"黄炎"}],"doi":"10.3724/SP.J.1077.2011.00073","fpage":"73","id":"0d1b9bd5-24cc-42ac-86f1-af343c96ce3c","issue":"1","journal":{"abbrevTitle":"WJCLXB","coverImgSrc":"journal/img/cover/WJCLXB.jpg","id":"62","issnPpub":"1000-324X","publisherId":"WJCLXB","title":"无机材料学报"},"keywords":[{"id":"5c6b135b-5526-4770-817d-f989850179ff","keyword":"多壁碳纳米管","originalKeyword":"多壁碳纳米管"},{"id":"e511a77b-acf0-4854-ac1f-654245bd7fb4","keyword":"细胞粘附","originalKeyword":"细胞粘附"},{"id":"4a2d6c10-9a04-4d7e-8a48-26056d7928b5","keyword":"蛋白吸附","originalKeyword":"蛋白吸附"},{"id":"5b293cac-8abe-4a2e-9e24-ec5ec9b9cdb2","keyword":"<span style=\"color:red\">血小板</span>粘附","originalKeyword":"血小板粘附"}],"language":"zh","publisherId":"wjclxb201101012","title":"成纤维细胞和<span style=\"color:red\">血小板</span>在多壁碳纳米管上粘附性","volume":"26","year":"2011"},{"abstractinfo":"生物材料表面固定催化活性分子,催化内源性供体释放一氧化氮(NO),能显著改善材料表面的血液相容性.通过聚多巴胺作为中间连接层,在TiO2薄膜表面固定不同手性的L-型或D-型胱氨酸钠获得催化活性表面,研究固定不同手性胱氨酸钠表面对改善<span style=\"color:red\">血小板</span>激活行为的影响.X射线光电子能谱(X-ray photoelectron spectroscopy,XPS)和水接触角检测结果显示,在相同工艺条件下表面固定L-型或D-型胱氨酸钠后物理化学性质相近,而两种表面的生物学性质却存在较大差异,固定D-型表面预先吸附白蛋白后表面亲水性略有增加但标准偏差较大,而固定L-型表面催化释放NO的能力和抗<span style=\"color:red\">血小板</span>的激活性能均优于固定D-型表面.","authors":[{"authorName":"王宏","id":"0ae2f182-d08a-4e72-825b-fa6dc92c2763","originalAuthorName":"王宏"},{"authorName":"范永鸿","id":"53c388a5-081f-4fab-8106-df773c41bfb3","originalAuthorName":"范永鸿"},{"authorName":"韩鸿红","id":"e563fe7c-935e-43e5-8031-6331a820ad00","originalAuthorName":"韩鸿红"},{"authorName":"潘夏鑫","id":"9434b5be-fb3b-4da4-be5a-e770d62c29e8","originalAuthorName":"潘夏鑫"},{"authorName":"翁亚军","id":"4f59bb21-d59b-4065-9d47-5f864c0ec0fd","originalAuthorName":"翁亚军"},{"authorName":"黄楠","id":"7721bdd2-52b2-4bbf-ae72-808034cd4309","originalAuthorName":"黄楠"}],"doi":"10.3969/j.issn.1001-9731.2016.02.002","fpage":"2006","id":"6d943fd6-1aba-45d5-844a-fae676e548a9","issue":"2","journal":{"abbrevTitle":"GNCL","coverImgSrc":"journal/img/cover/GNCL.jpg","id":"33","issnPpub":"1001-9731","publisherId":"GNCL","title":"功能材料"},"keywords":[{"id":"e148e74a-2062-4d20-94b9-deff727f4e5b","keyword":"TiO2薄膜","originalKeyword":"TiO2薄膜"},{"id":"97250648-0712-4087-afbc-7e748ef136a9","keyword":"胱氨酸钠","originalKeyword":"胱氨酸钠"},{"id":"0517bd78-d108-423a-9282-d2a370f1309a","keyword":"手性","originalKeyword":"手性"},{"id":"c5e23256-9e21-488c-8434-bd3696a79065","keyword":"NO","originalKeyword":"NO"},{"id":"f9a7025e-7c35-4489-a8f6-b8504d7a949d","keyword":"<span style=\"color:red\">血小板</span>激活","originalKeyword":"血小板激活"}],"language":"zh","publisherId":"gncl201602002","title":"胱氨酸钠改性TiO2薄膜及其抗<span style=\"color:red\">血小板</span>激活行为研究","volume":"47","year":"2016"}],"totalpage":14,"totalrecord":133}