查询词典 atrophy

Thus, he was admitted on June 23, 2002 for comprehensive rehabilitation. Physical examination revealed muscle power in the upper limbs, as grade 4, bilateral hand grasp as grade 3, lower limbs as grade 4, and atrophy of the intrinsic muscles of both hands. Deep tendon reflex was absent in the bilateral legs.

入院后身体检查发现上肢肌力为4分，但两手握力为3分，手部小肌肉明显萎缩，下肢肌力为4分，深部肌腱反射上肢皆为1+，下肢皆敲不出，四肢末端感觉都缺损，为典型的多发性神经病变。

Cathay General Hospital plastic surgeons by the same occasion that the human muscle "disuse", to fight Botox, the effect is equivalent to the "bed" to reduce the use of leg muscles to atrophy thin legs.

国泰医院整形外科医师黄继增表示，人的肌肉「用进废退」，打肉毒杆菌素，效果相当於「卧病在床」，减少小腿肌肉使用，达到萎缩瘦小腿的效果。

Early multiple system atrophy involves respiratory control center in brain stem, and therefore hypoxia, carbon dioxide retention and sleep-related respiratory disorders may occur in such patients.

多系统萎缩早期病变累及脑干呼吸调节中枢，可能出现低氧、二氧化碳潴留及夜间睡眠呼吸紊乱的表现。

Objective To study survival motor neuron deletion in adult-onset patients with spinal muscular atrophy.

目的 探讨成年起病的脊肌萎缩症患者的运动神经元存活基因SMN的缺失情况。

We report a 19 year-old female patient presenting with juvenile-onset diabetes mellitus, bilateral optic atrophy, high frequency hearing impairment, and gaze evoked nystagmus, but without diabetes insipidus, urinary tract abnormality or other obvious signs of neurodegeneration.

本文报告一位十九岁女孩并有幼年型胰岛素依赖型糖尿病，视神经萎缩，听觉障碍及眼震颤；但并未有尿崩症，尿道异常及其他明显的退化性神经病变。

In addition weight training no matter what your age prevents muscle atrophy and can help stave off osteoporosis .

此外，重量训练，不管你的年龄，防止肌肉萎缩，可以帮助避开骨质疏松症。

Researchers have postulated that this reduced hippocampal volume might reflect glucocorticoid-induced neuronal atrophy; however, postmortem examination of hippocampal neurons is needed to confirm this hypothesis.

有些研究者认为这种海马体积的减少可能反映了糖皮质激素诱导的神经元萎缩，但是此种假设尚需通过尸检来验证。

3The fourth ventricle enlarged, the cisterns in front of pons varolii and bulb widened, which could find in all fifteen cases.(4)other features: severalsubcortical lacunar infarctions could find in three cases, and five cases found pallium atrophy, which was less serve than cerebellum and bridge of Varolius were.

其他表现：3例患者有皮层下多发点状长T1长T2腔隙性脑梗塞；5例患者有大脑皮层萎缩，为轻度萎缩，萎缩程度明显轻于小脑、桥脑。

Patients with this disease show incoordination of movement because of atrophy of the cerebellum.

此病病人会由於小脑与神经细胞的萎缩、退化产生运动失衡的情形。

The results showed that (1) COX-2 mRNA and protein existed in the mature male rat testis. COX-2 was localized in spermatocytes by immunohistochemistry.(2) COX-2 also existed in adult man testis. COX-2 protein was positively stained in spermatocytes and Leydig cells.(3) 2 weeks after administration of rofecoxib, the level of testosterone in the whole testis reached its lower values, being only 50% of control values. However, testosterone level recovered during 4 weeks. After such treatment, histologic examination of these testes showed atrophy of the seminiferous tubules and maturation arrest of spermatogenesis.(4) 2 weeks post-EDS, expression of COX-2 decreased significantly (P.005), in comparison with vehicle-treatment control. 4 weeks after treatment, a new generation of fetal like Leydig cells repopulated in the testicular interstitium resulting in COX-2 expression partially recovered. Although the expression of COX-2 mRNA and protein are enhanced at 8th week after using external testosterone, it wasn't significant higher than control group.

实验研究证明：(1)正常成年雄性大鼠睾丸组织中COX-2在mRNA和蛋白质水平均存在表达，免疫组织化学结果显示COX-2定位于曲细精管内的生精细胞；正常成年男性睾丸组织中同样存在COX-2表达，免疫组织化学结果显示COX-2定位于曲细精管内的生精细胞和Leydig细胞；(2)服用特异性COX-2酶抑制剂rofecoxib 2周后，实验组大鼠睾丸组织内睾酮的含量减少，为正常对照组的50％；持续用药4周后睾丸组织内睾酮浓度逐渐恢复至正常水平；COX-2酶活性降低后病理组织切片显示睾丸内曲细精管萎缩，生精紊乱，持续用药4周时影响最明显；(3)注射特异性Leydig细胞杀灭剂EDS 2周后，实验组大鼠睾丸组织内睾酮浓度降至极低水平时，COX-2的蛋白和基因表达水平也显著低于正常空白对照组（P.005）；使用EDS后第4周，睾丸组织中的睾酮浓度逐渐回升，同样组织中COX-2蛋白表达和mRNA表达水平也相应提高接近正常水平；使用EDS后4周开始给予外源性睾酮，6周和8周时COX-2表达水平的绝对值虽有提高，但与正常大鼠空白对照组比较并无显著性差异，说明外源性雄激素刺激睾丸合成COX-2的作用并不明显。

This one mode pays close attention to network credence foundation of the businessman very much.

这一模式非常关注商人的网络信用基础。

Cell morphology of bacterial ghost of Pasteurella multocida was observed by scanning electron microscopy and inactivation ratio was estimated by CFU analysi.

扫描电镜观察多杀性巴氏杆菌细菌幽灵和菌落形成单位评价遗传灭活率。