丧失

The ultimate aim of periodontal treatment is periodontal regeneration or forming new attachment apparatus which is one of the hotspot of periodontology. Tissue engineering has been introduced into the field of periodontology, which contribute a new vista to periodontal regeneration. One of the important parts of tissue engineering is finding proper seeded cells.

牙周治疗的最终目标是牙周组织的完全再生和形成牙周新附着，因牙周病而丧失的牙周组织，其修复与重建的难度很大，传统的牙周治疗和引导性组织再生技术虽取得一定的临床效果，但总的看来，尚不能达到牙周组织完全再生的目的。

The function of the space maintainer is to preserve arch length following the premature loss of a primary tooth. The space maintainer allows the permanent tooth to erupt unhindered into proper alignment and occlusion.

空间维持器的主要功能是要在乳牙提早丧失时，能维持牙弓的空间，以提供后续萌发的恒齿能有适当的排列及咬合。

In San Francisco 700 peron lost their lives. An earthquake in Japan in 1923 took 160,000 lives. In China in 1920 an earthquake took 200,000 lives.

在旧金山约700人丧失生命。1923年发生在日本的地震夺走了16万人的生命。1920年一场大地震发生在中国，20万人死亡。

The researchers note that previous studies showed that regular personal stereo use was linked to an average hearing loss of about 3 decibels ,a level of "limited clinical importance."

研究人员注意到，以往的研究表明，经常戴耳机会使听力平均丧失3分贝，这在临床上的影响很小。

The Peso is collapsing in value, and the bank system remains frozen.

比索的价值正丧失殆尽，银行系统仍被冻结。

The real pessimist is the person who has lost interest.

真正的悲观者只能是那些丧失兴趣的人。

But grief was soon silenced by pain: he had inhaled the pestilential air from the dying breath of his father, and was speedily like him stretched on the bed of sickness.

可是，一阵病痛袭来，他连哀恸的气力都丧失了：他在父亲的病榻边吸进了疫气，突然也卧床不起了。

Protease treatment of the plasma membranes could abolish the binding but NaIO_4 and glycosidase could not, indicating that nsLTP144 bound to plasma membranes protein without carbohydrate moiety. Using the homobifunctional cross-linking regent bissuberate (BS~3) and rice plasma membranes incubated with ~(125)I-Trx-nsLTP144, we identified, after SDS-polyacrylamide gel electrophoresis and autoradiography, a putative protein receptor on the rice plasma membranes with the molecular mass around 60 kDa. NsLTP144 can not trigger extracelluar alkalization in arabidopsis, but can abolish the extracellular alkalization effect of phytopathogen elicitor cryptogein, suggesting that cryptogein and nsLTP144 may bind to the same membrane protein. In vitro pull-down assay showed that nsLTP144 interacted with OsCaM1, a possible extracellular calmodulin, implying that nsLTP144 and OsCaM1 could function in the same signal transduction pathway. These results shed light on revealing the roles of nsLTP in vivo and make it promising to finally characterize the plasma membranes receptor of nsLTP.

发现~(125)I-Trx-nsLTP144、~(125)I-Trx-nsLTP110与水稻细胞质膜均具有特异性结合，而且结合是饱和性的、可被竞争的，符合配体-受体结合的典型特征，同时用于对照实验的蛋白质~(125)I-Thioredoxin没有此特性，表明水稻细胞质膜上存在nsLTP的受体；利用可氧化糖基的NaIO_4和水解糖基的N\'-糖苷酶F处理水稻细胞质膜，再进行结合实验，结合活性几乎不受影响；而利用胰蛋白酶处理细胞膜则使得结合能力几乎完全丧失，表明其受体为没有经过糖基化修饰的蛋白质；利用交联剂BS~3交联配体一受体后，再进行SDS-PAGE分离和放射自显影，结果显示水稻细胞质膜上的nsLTP受体中有一个60kDa的蛋白质可以与nsLTP144发生特异性的结合，可能是其受体；细胞外碱化实验表明，nsLTP144不能促使拟南芥原生质体细胞培养液的细胞外碱化反应，却能猝灭来自植物病原菌的激发子Cryptogein刺激拟南芥原生质体产生的细胞外碱化反应，表明nsLTP和Cryptogein结合细胞膜上相同的位点，保护了植物细胞免受Cryptogein导致的细胞程序性死亡，并诱导系统获得性抗性的产生；体外Pull-down实验表明，nsLTP144和水稻的OsCaM1具有相互作用，暗示了nsLTP144和OsCaM1可能同在一个信号通路上起作用。

We review the differential diagnosis of cerebellar ataxia with vision loss secondary to retinal pigmentary dystrophy. This paper supports concept of a desirable clinical diagnosis to avoid multiple genetic or invasive testing in children with neurodegenerative disorders.

回顾分析伴有继发于视网膜色素营养不良的视力丧失的SCA的鉴别诊断，然后在此提议应有一个理想的临床诊断的概念，以避免对患有神经退行性病的儿童进行多种遗传学或侵入性的检查。

The loss of the twitching motility capability of IV style pilus mediation caused by the deficiency of the gene is discovered through the experiment.

实验发现该基因的缺失能够使IV型菌毛介导的蹭动能力丧失。

In the United States, chronic alcoholism and hepatitis C are the most common ones.

在美国，慢性酒精中毒，肝炎是最常见的。

If you have any questions, you can contact me anytime.

如果有任何问题，你可以随时联系我。