不能治疗的

The former, intracranially complements patients some factors, most frequently with TH gene to compensate scanty of intrastriatal DA and improve the symptoms of the patients, while have little resistance to the progressive degeneration of dopaminergic neurons; The latter provide variety of neurotrophic factors, most specific being the glial cell-line derived neurotrophic factor , to protect the residual DA neurons in the nigrostriatal system from further pathogenic injuries, while have little benefit to those DA neurons with irreversible damage, and them cannot offset the already-existing symptoms.

前者是给宿主脑内补充某些因子，主要是DA合成过程中的限速酶TH基因，以补充纹状体内DA含量的不足，减轻患者的症状，但对DA能神经元的进行性退变没有治疗效果；后者则是提供各种神经营养因子其中最具特异性的为GDNF，以保护黑质一纹状体系统内剩余的DA能经元免受病因的继续损害但对已发生不可逆性损害的DA能神经元并无拯救作用，无法消除已出现的症状。

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。

Thus, unpleasant home remedies were my earliest experiences of healthcare, and I cannot say that they were exactly prepossessing.

因而讨厌的家庭治疗就变成我的最早的家庭保健卫生的体验。同时我不能说这些治疗方式十分有效。

In many other illnesses, of which the causes remain unknown, it is still limited, like the unqualified prescriber, to the treatment of symptoms.

很多别的疾病，其病因还不清楚，还不能完全做到对症治疗，就像遇到一个未取得合格证的处方师。

Recently the traditional cancer therapies were realized to be lack of selectiveness and efficiency,as a result the targeted anti-cancer therapies have been studied as a new way.In this review gene therapy of cancer which is selective and oncolytic virus and the problems lie in which were introduced.

肿瘤是类严重危害人类健康的疾病，然而传统的治疗手段因缺乏靶向性，不能达到良好的抗肿瘤效果，因而靶向性抗肿瘤疗法成攻克肿瘤的新的发展方向本文对肿瘤的靶向性基因治疗和溶癌病毒的研究进展及其存在的问题做一阐述。

Femal rats were ovariectomized to build the model of osteoporosis, and then treated with Chinese drugs and stilbestrol respectively for 3 months. The results showed that both Chinese drugs and stilbestrol prevented the BMD, RBS and BTV from further declining in osteoporotic rats; but could not raise the BMD, RBS and BTV that had declined.

用卵巢切除的方法建立大鼠骨质疏松模型，然后对模型分别给乙烯雌酚或中药治疗3个月后发现，乙烯雌酚或中药治疗可以阻止股骨密度，抗弯强度和胫骨骨小梁体积的下降，但两种药物均不能使已经下降的股骨密度、抗弯强度和胫骨骨小梁体积升高。

Because you are not allowed to take a drug out, for example, if I have a drug that is better than ACE inhibitors, I can not remove the ACE inhibitor from the treatment.

因为不允许撤药，例如，如果有一种药物效果优于ACEI，我们也不能不用ACEI治疗，而只能在使用ACEI的同时，加上新药。

objective to assess the effects to utilize minitype plate internal fixation in radial head fracture of mason ⅲ.methods 10 cases of patients with closed radial head fracture under went minitype plate internal fixation by open reduction,and the functional evaluation of elbow was carried out by the pain,stability,myodynamia of elbow,together with the elbow joint score of broberg and morrey.results in 10 case of patients with 12～24 months follow up(average time 20 months),the elbow joint mean score is 58(30～90) with excellent case 1,good 4,poor 5,and the fineness rate is 50％.conclusion it is failed to treat complicated radial head fracture by minitype plate internal fixation,while maybe it is better to resect or replace radial head for these types.

目的 评价微型钢板治疗masonⅲ型桡骨小头骨折的临床效果。方法对10 例masonⅲ型骨折进行微型钢板内固定，根据患者肘关节活动疼痛、稳定性和肌力情况，依照broberg和morrey肘关节评分标准进行功能评价。结果 10 例患者随访12～24个月，平均20个月，肘关节平均评分58 分(30～90)分，其中优1 例，良4 例，差5 例，优良率50％。结论切开复位微型钢板内固定治疗复杂的masonⅲ型桡骨小头骨折，不能取得良好的临床效果，如果要获得较好的肘关节活动和早期康复，可考虑桡骨小头切除或置换。

"Most importantly, the improvements that children make appear to last after therapy ends," says Stephen Whiteside, Ph.D., Mayo Clinic child psychologist and coauthor of the study."That's because children learn skills in therapy that no one can ever take away from them."

&最重要的是，儿童的改善在治疗结束以后才会持续显现出来，& Mayo医疗中心儿童心理学家 Stephen Whiteside博士说，&这是因为孩子们在治疗中学习到的技能是任何人都不能取走的。&

The island can heal cancer in some and paralysis in others, but it negates the ability of human beings to reproduce.

小岛可以治疗一些人的癌症，还能治疗其他人的瘫痪，但是却不允许人类具有繁衍后代的能力。

I am accused of being overreligious," she said in her quiet, frank manner,"but that does not prevent me thinking the children very cruel who obstinately commit such suicide.""

客人们在卡罗利娜·埃凯家里，举止就文雅一些，因为卡罗利娜的母亲治家很严厉。

Designed by French fashion house Herm è s, this elegant uniform was manufactured in our home, Hong Kong, and was the first without a hat.

由著名品牌 Herm è s 设计，这件高贵的制服是香港本土制造，是我们第一套不配帽子的制服。