阴性的

Among them, TLR2 and TLR4 recognize lipopolysaccharide and lipoproteins, respectively. TLR9, which is restricted to antigen presenting cells , is specific for unmethylated CpG oligodeoxynucleotides that are present in bacterial DNA.

其中TLR2和TLR4分别参与革兰氏阳性细菌肽聚糖和革兰氏阴性细菌脂多糖的识别，TLR9主要存在于抗原递呈细胞表面，特异识别存在于细菌基因组中的CpG motif。

And 4. 39% respectively, While the results were 94. 44%, 2. 78% and 2. 78% respectively in unrelative Chinese Uigurs, furthermore, all 6 cases of partial minorities were RHD〓/RHD〓 types.

启动子区1000bp范围内4个RHD基因的多态性位点检测结果显示，RhD阴性样本中，存在RHD基因序列的样本均可检测到这4个多态性位点。

And the ROC was described for further analysis. Results The sensitivity, specificity, positive predictive value, negative predictive value, Youden' index and the area under the curve of ROC of IL-6 were better than those of CRP and PCT.

结果 IL-6的敏感性、特异性、阳性预测值、阴性预测值和约登指数及ROC曲线下的面积值均优于CRP和PCT。

MethodsACCP antibody and RF were detected in serum samples of 90 RA patients, 30 other diseases patients and 35 healthy blood donors.The sensitivity,specificity,positive predictive value, negative predictive value, agreement rate and Youden's index of these parsmeters for the diangnosis of RA were analyzed.

方法对90例RA患者、30例其他疾病患者和35例健康对照组血清用ELISA法检测抗CCP抗体、免疫散射比浊法检测RF，比较2种抗体单独或联合检测对诊断RA的敏感性、特异性、阳性预测值、阴性预测值、总符合率及Youden指数；探讨抗CCP抗体和RF的相关性，通过绘制ROC曲线，计算ROC曲线下面积。

Results The incidence of VAP was 51 .5%.79 bacteria and 34 mycete were isolated.

结果VAP的发生率为51.5%，共培养出细菌79株，真菌34株；其中革兰阴性杆菌70株，革兰阳性球菌9株，VAP居首位的细菌是铜绿假单胞菌。

The frequencies of transformation of HLF cell exposed to β-carotene and vitamin C were decreased significantly. The cells could not be agglutinated by ConA and not grow in semisolid agar.

添加β-胡萝卜素和维生素C的处理组比单用Ni2O3组的转化率显著下降(P＜0.05)，处理后细胞ConA凝集反应阴性，不能在软琼脂内生长。

We assayed all pigs of the groupⅡ tw o times,and the results were completely the same.

对Ⅱ系的阳性个体和相同数量的阴性个体进行复检，其检测结果复重率达100%。

Although useful in many ways,these codes neither sort through the bedeviling problems that result from conflicting prescriptions nor help much when the only open options are negative.

虽然有用，在许多方面，这些守则既不排序透过屡创新问题所造成的矛盾的药方，也没有多大帮助时，只开放选项均为阴性。

During the first 18 months the laboratory operated, less than 9 percent of the bloods received were Rh-negative.

在实验室运行的最初18个月里，收到的血中Rh阴性血不到9%。

A 46-year-old man presented with a gradually growing nodule on the left dorsal foot, which had been present for over 10 years. In the beginning, the lesion was treated as a keloid. Because of poor response to treatment, biopsy was arranged. Sections showed a dermal tumor composed of numerous foamy cells, hyalinized wiry collagen, spindle cells and entrapped collagen. The foamy cells were positive for KP1(CD68) and negative for S-100 protein and HMB-45. The histological and immunohistochemical results were consistent with the diagnosis of lipidized fibrous histiocytoma.

一位46岁男性从十年前开始於左足背上出现一个逐渐长大之结节，一开始被当作蟹足肿给予治疗，因为对治疗的反应不好，故安排了切片检查，病理显示一个由大量泡沫状细胞，坚硬而透明之胶原纤维，梭状细胞，胶原纤维束所构成的真皮肿瘤，免疫组织化学染色显示KP1(CD68)阳性，S-100 protein与HMB45阴性，综合病理与免疫组织化学染色结果，诊断为脂肪性纤维组织细胞瘤。

Lugalbanda was a god and shepherd king of Uruk where he was worshipped for over a thousand years.

Lugalbanda 是神和被崇拜了一千年多 Uruk古埃及喜克索王朝国王。

I am coming just now,' and went on perfuming himself with Hunut, then he came and sat.

我来只是现在，'歼灭战perfuming自己与胡努特，那麼，他来到和SAT 。