阳性的

IL-1 is elevated in tissue homogenates of temporal lobe and in cerebrospinal fluid from patients with AD. In Alzheimer patients activated immunoreactive IL-1+microglia are increased sixfold over those presenting in age matched controls and the activated IL-1+ microglia are involved in the evolution of diffuse plaque to the diagnostic neuritic plaque. IL-1 is produced by astrocytes and microglia which are components of senile plaques and induced astroglia proliferation.

AD患者颞叶脑组织及脑脊液中发现IL-1含量增高，并且IL-1免疫反应阳性的小胶质细胞比同龄的对照组高6倍，IL-1免疫反应阳性的小胶质细胞与弥散性淀粉样沉淀斑块发展成为具有诊断意义的神经纤维斑块有关。

Through the described methods we successfully established a kind of chronic serum sickness glomerulonephritis with lowered difficulty and enhanced disease rate.

中药肾华可以减少肾炎大鼠肾小球内 ED－1阳性炎细胞数目，下调Stat3过度的表达，降低Stat3的活化程度，下调TIMP－l的蛋白及基因表达，以及减少a－SMA阳性的系膜细胞数目。

The effect of thymus environment on T cell development and tolerance.

在所挑选的这些抗体中，并不是所有对细胞系阳性的抗体对正常的细胞也呈阳性反应，说明培养的细胞可能表达了一些正常细胞不表达的抗原。

Results Only six Corynebacterium urealyticum strains were isolated from 245 cases which meet the needed conditions. However, the positive urinary culture results of Corynebacterium urealyticum play important roles in helping the clinical diagnosis and treatment.

结果：在入选合格的245份病例中，解脲棒杆菌的分离，阳性的仅为6份，但在这6份病例中，解脲棒杆菌培养阳性对临床诊治起到重要的指导作用。

Most of the spindle cells and the epitheloid cells were immunoreactive to smooth muscle actin and HMB-45 antibody. Those findings were compatible with angiomyolipoma.

多数的纺锤状及表皮状细胞呈现阳性的SMA染色，而对HMB-45抗体的结合呈阳性反应，这些现象符合血管脂肪肌瘤的诊断。

Results: During the development of spinal cord. NIDD mRNA was highly expressed at embryo 16 d and at postnatal 1 d, and co-localized with nNOS in the undifferenti ated ventral horn, as well in white matter. And then it decreased significantly till postnatal 12w. nNOS mRNA was highly expressed from postnatal 1 d to 3 d. The high expression of NIDD mRNA appeared at the 8 hour after spinal cord injury, and co-localized with nNOS in neurons of ventral horn, intermedial zone, the area around central canal and dorsal horn, and recovered to the normal at dry 7 day after SCI.

结果：大鼠发育过程中，胚胎16 d的大鼠脊髓中可见NIDD mRNA的高表达，在生后1d，与nNOS共表达于尚未分化成熟的前角，在白质也见NIDD的阳性信号成年后呈低表达；nNOS mRNA于生后1~3 d出现表达高峰；脊髓损伤后NIDD mRNA表达明显增多，在8 h到达高峰，分布于脊髓前角，中间带、中央管周围及后角nNOS阳性的神经元，7 d恢复至正常水平；nNOS mRNA在损伤后8 h达到高峰，1 d降低至正常水平。

Microscopic examination revealed preservation of the architecture of the testicular parenchyma, typically with hemorrhage and edema, with patchy inflammation in the form of a lymphohistiocytic infiltrate within seminiferous tubules and also between tubules. The intratubular infiltrate usually predominated. Immunohistochemical studies, performed in 7 cases showed a mixture of CD68+ histiocytes and CD3+ T cells, with few B cells (CD20+) and few granulocytes.

显微镜下，病变保留了睾丸实质的结构，出血、水肿显著，淋巴细胞和组织细胞组成的炎细胞斑片状浸润至曲细精管内和管间，而以管内更为显著。7例做了免疫组化，显示炎细胞由CD68阳性的组织细胞和CD3阳性的T细胞混合而成，B细胞（CD20+）和粒细胞罕见。

Methods 224 patients with liver biopsy and a positive HBsAg were included in this study. The AUROC of AST、ALT、AST/ALT and APRI were identified by using receiver operating characteristic curves. Sensitivity, specificity, positive and negative predictive values, and Youden Index of APRI at optima cut-off were calculated.

调查224名乙肝表面抗原阳性的乙肝患者，利用ROC曲线分析AST、ALT、AST/ALT和APRI的面积，判断APRI的最优截断点并计算不同标准的灵敏度、特异度、阳性预测值、阴性预测值、Youden指数。

After 7 days of induced differentiation with bFGF and EGF, the yield ofβ-TubulinⅢpositive cells and GFAP positive cells was 75% and 33%, respectively.

结果：体外培养的BMSCs传4代后，纯度最高，可达(95.23±3.06)%；其诱导分化7天后，75%的细胞表现为β-TubulinⅢ阳性的神经元样细胞，33%的细胞则为GFAP阳性的胶质细胞。

Methods: Cervical swabs taken from 98 sex workers, 261 gynecological physical check-up clients and 599 sexual transmitted infections clinic female outpatients were cultured using commercial selective medium. Some positive cultures were further, biotyped and serotyped by PCR. Cervical or urethral swabs taken from 80 sexual transmitted infections clinic outpatients were cultured.

对98例卖淫妇女、261例妇科体检病人以及599例性病门诊女性患者的宫颈涂片进行解脲脲原体的培养，部分培养阳性的标本用PCR的方法进行Uu生物分群，对生物1群阳性的标本进一步区分血清型，并对该流行病学资料进行了统计学分析。

Plunder melds and run with this jewel!

掠夺melds和运行与此宝石！

My dream is to be a crazy growing tree and extend at the edge between the city and the forest.

此刻，也许正是在通往天国的路上，我体验着这白色的晕旋。