After TCR/ CD3 complex cross-linking MHC/ peptide, LFA-1, expressed on T cell increases a higher affinity and avidity for ICAM-1 rapidly. LFA-1 is a key molecule in formation of the immune synapse.

  • T细胞表面LFA1对ICAM1的亲和力及亲合力在TCR/CD3交联MHC/抗原肽后迅速上调,并参与T细胞免疫突触的形成。
  • 来源:互联网摘选更新时间:2026-07-01 18:17:01

  • 重点词汇
  • rapidlyadv.快速地,迅速地;
  • moleculen.分子;微小颗粒;
  • expressedv.表达( express的过去式和过去分词 );(用符号等)表示;榨;[express oneself](如在说话、写作或绘画中)表达(自己)的意见;
  • higheradj. 高高的;高级的;上级的;高等的;高的( high的比较级 );高尚的;高地的;高级的;
  • tn. 英语字母表的第20个字母;
  • tcrabbr.temperature coefficient of resistance 电阻温度系数;total controlled return 返回总量控制;tracer 曳光弹;
  • formationn.形成;构成,结构;形成物;编队,队形;奇峰,怪石,某种形状的云;
  • immuneadj.免疫的;有免疫力的;不受影响的;免除…的;
  • isvt.& vi. 是(be的三单形式);
  • 相关例句
1、

The antibody avidity in 1~ 6 months children was influenced by their mother's IgG, 80% ( 12/ 15) of 7~ 12 months children had low-avidity antibodies.

其中13个月和46个月婴儿抗体亲和力受母体IgG影响,712个月的婴儿80%(12/15)为低亲和力抗体。

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2、

The book recounts a priest's distress: "It is terrifying to see these walking skeletons devour the most repulsive foods with such avidity."

书中引用一位传教士沮丧的话语:“看到那些行尸走肉贪婪地大口吞吃最低劣的食物,实在太可怕了。”

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3、

Conclusion RV early infection mostly occurs in under one year old, detection of IgG avidity is an efficient method to distinguish primary RV infection from virus reactivation or reinfection.

结论RV的早期感染大都发生在1y以内。IgG抗体亲和力测定是鉴别初次感染和体内病毒活化及再感染的有效方法。

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4、

Value of human cytomegalovirus IgG avidity index measured with two protein denaturing agents for the diagnosis of primary infection during pregnancy Significance and Detection of Rubella Virus Specific IgG Avidity

两种蛋白变性剂检测巨细胞病毒IgG抗体亲和指数对孕期原发感染诊断的探讨风疹病毒特异性IgG抗体亲和力测定的临床意义

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5、

Europeans may sneer at Chinese tourists who pursue Beethoven, Bordeaux and Hugo Boss with the same undiscriminating avidity.

欧洲人可能会嘲笑中国游客对贝多芬,波尔多红酒,雨果.波士毫无区分的虚妄的追求。

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6、

The avidity of IgG antibody against P. gingivalis lipopolysaccharide ( LPS) was measured by diethylamine dissociation ELISA.

牙周治疗前及治疗3个月、6个月和12个月后常规临床检查、记录牙周附着水平,通过硫氰酸铵分离试验测定血清抗牙龈卟啉菌脂多糖(LPS)的抗体亲和力。

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7、

IgG avidity can be considered as a valuable parameter in the diagnosis of EOP. Study of Epigenetics in Aggressive Periodontitis Gingival

IgG抗体亲和力可以作为诊断早发性牙周炎的有效参数。侵袭性牙周炎的表观遗传学研究

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8、

She longed to be renowned like others, and read with avidity all the complimentary or critical comments made concerning others high in her profession.

她渴望自己也像别人一样有名,并且贪婪地阅读一切有关她这一行里那些名角儿的褒贬评论。

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9、

The avidity of serum IgG against Pg LPS was measured by ELISA with thiocyanate elution before and after periodontal treatment.

治疗前后,实验检测所有受试者血清抗Pg抗体亲和力水平。亲和力通过二乙醇胺分离ELISA测定。

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10、

Here we show that the lack of protection was not due to alterations caused by formalin but instead to low antibody avidity for protective epitopes.

我们却发现这并不是因为福尔马林的作用,而是由于抗体与保护性表位的亲和力降低。

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11、

Followed the tournament with avidity.

以极大热情追随观看锦标赛。

provided by jukuu

12、

Porin A-specific antibody avidity in patients who are convalescing from meningococcal B disease

B型脑脊髓膜炎患者恢复过程中的孔蛋白A特异性抗体亲和力

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13、

IgG avidity was measured by diethylamine dissociation ELISA.

其亲和力通过二乙醇胺分离,ELISA测定。

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14、

Titer and avidity of serum antibody to Porphyromonas gingivalis before and after periodontal therapy

牙周治疗前后血清抗体滴度及亲和性的变化

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15、

We should adjust strategy, fight avidity and intensify ideological and political work on the cyber.

面对这些,高校的管理在要调整战略、主动出击,注重加强网上思想政治工作;

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16、

Avidity of anti-glomerular basement membrane autoantibodies was associated with renal pathological damage

抗肾小球基底膜抗体的亲和力与肾脏病理表现密切相关

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17、

On the Formation and Prevention of the Avidity

试述贪欲的产生与预防

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18、

Detecting ANCA in the SLE patient may help to judge the avidity of this disease

检测SLE患者的ANCA可能有助于判断该疾病的活动性

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19、

Value of Determination of Specific IgG Antibody's Avidity Index in the Diagnostic of Human Cytomegalovirus Primary Infection

特异性IgG抗体亲和指数在人巨细胞病毒原发感染诊断中的价值

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20、

Maternal herpes simplex virus antibody avidity and risk of neonatal herpes

母亲单纯疱疹病毒抗体亲合力与新生儿疱疹风险

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