Objective To study the effects of type ⅰ collagen, chitosan and alginate on the DNA synthesis in human epidermal cells in vitro for providing experimental basis of their application in treating wound.

  • 目的探讨Ⅰ型胶原、壳聚糖和海藻酸钠对人表皮细胞DNA合成的影响,为其在创伤创面的应用提供实验依据。
  • 来源:互联网摘选更新时间:2026-07-01 14:38:27

  • 重点词汇
  • studyn. 学习;研究;功课;课业;学业;用于某些学科名称;书房;
  • cellsn.<生>细胞( cell的名词复数 );小牢房;(修道士或修女住的)小房间;电池;
  • treatingn.处理;
  • DNAabbr.脱氧核糖核酸(deoxyribonucleic acid);(美国)国防部核子局(Defense Nuclear Agency);
  • epidermaladj.表皮的,外皮的;
  • applicationn.应用;应用程序;申请;(尤指理论、发现等的)运用;申请表;申请书;施用;敷用,敷用药;涂抹;勤勉,勤奋,用功;
  • inprep. 在里面;在(某范围或空间内的)某一点;在(某物的形体或范围)中;在…内;在…中;进入
  • AND与(计算机逻辑运算的一种,或称逻辑乘法) AND gate “与”门(电路,脉冲);
  • experimentaladj.实验的;根据实验的;试验性的;
  • theart.这个;指已提到或易领会到的人或事物;指独一无二的、正常的或不言而喻的人或事物;用以泛指;与形容词连用,指事物或统称的人;用于姓氏的复数形式前,指家庭或夫妇;(指特定用途的事物)足够,恰好;每,一;当前的,本,此;(重读,表示所指的为知名或重要的人或事物)
  • providingconj.如果;假如;在…条件下;倘若;
  • in vitro在试管中,在生物体外;离体;
  • 相关例句
1、

Preparation and in vitro release of foot-mouth-disease DNA vaccine-loaded sodium alginate microspheres

口蹄疫DNA疫苗海藻酸钠微球的制备及体外释放的研究

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2、

Uptake of Self-assembled Sodium Alginate Nanoparticles in Human Colon Carcinoma Caco-2 Cell in Vitro

人结肠癌Caco-2细胞对自组装海藻酸钠纳米粒摄取的体外研究

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3、

In this study, we adopted natural polymers to fabricate alginate-chitosan-alginate ( ACA) microcapsules.

本研究选用天然高分子材料,制备海藻酸钠-壳聚糖-海藻酸钠(ACA)微胶囊。

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4、

The newly developed sodium carboxymethyl cellulose ( CMC) can replace sodium alginate as a printing paste in cotton fabric reactive dye.

一种新研发的羧甲基纤维素钠(CMC)能够代替海藻酸钠作为棉织物活性染料的印花糊料。

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5、

Methods Prepare interferon microcapsules with chitosan and sodium alginate by polyelectrolyte complexation and study the control-release of interferon at different pH values.

方法壳聚糖与海藻酸钠通过聚电解质络合反应制备成壳聚糖/海藻酸钠微囊,以干扰素为模型药物,研究不同pH条件下,药物的控制释放情况。

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6、

Were encapsulated with 2& 5% sodium alginate ( Plus a basal MS medium) for preparating artificial seeds.

小叶品种为材料,用由MS基本培养基配制的25%海藻酸钠包裹腋芽节段(固化剂为25%CaC12),制作人工种子。

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7、
8、

Study on ACA Microcapsule Permeability with Proteins

海藻酸钠-壳聚糖-海藻酸钠(ACA)微胶囊的蛋白质通透性研究

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9、

A study on the gelling properties of sodium alginate-high methoxyl pectin systems and the effect of pH, gelling temperature and time on them were conducted.

研究了海藻酸钠高甲氧基果胶复合体系的凝胶特性及pH值、凝胶温度和时间对其凝胶特性的影响。

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10、

In this paper, the method and performance of immobilizing ester producing yeast by PVA and Naalginate are compared.

对聚乙烯醇(PVA)和海藻酸钠两种载体材料用于产酯酵母细胞的固定化方法和性能进行了比较。

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11、

On gelatin/ sodium alginate used as pH-sensitive drug delivery system

明胶/海藻酸钠复合体系用于pH敏感智能药物释放体系的研究

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12、

The Effects of Calcium Ion, pH Value on the Rheological Properties of Sodium Alginate Solution

钙离子和pH值对海藻酸钠溶液流变性能影响

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13、

Chitosan and sodium alginate were fabricated into microspheres and wrapped with BMP, and the characteristic of microspheres was examined in vitro.

采用乳化凝聚法制备壳聚糖-海藻酸钠微球并包裹BMP,体外检测其性质;

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14、

There is good viscosity synergism between PGA and CMC, the synergism between PGA and sodium alginate is more complex.

PGA与羧甲基纤维素(CMC)具有良好增粘效应,但与海藻酸钠之间的效应较复杂。

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15、

It is suggested that the abnormality of callose wall and short of spro pollenin in the male sterile plant during the genesis and development of the microspore are the main reasons for abortion of microsporangium.

不育株小孢子发生和发育过程中胼胝质的异常和小孢子缺乏孢粉素是引起小孢子囊败育的原因之一。

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16、

SPR sensor technology was gradually getting matured, which has a good prospect.

SPR传感器技术己逐渐走向成熟,具有良好的发展前景。

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17、
18、

SPR Biosensor-Based System and its Use in the Detection Analysis of DNA

SPR生物传感系统及其对DNA的检测分析

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19、

A New Noise Filtering Method of the SPR Optical Fiber Sensor Spectrum

一种光纤SPR传感器光谱降噪的新方法

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20、

Methods for Regeneration of Five Kinds of SPR Sensor Chips and Their Applications

五种SPR传感芯片的再生制备及其应用

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