烯醇化

They readly enolize in alkaline soluio to reduce io such as Cu2+ and Fe63-. Therefore, they are called "reducing sugars".

它们在碱性溶液中易于烯醇化而使Cu2+、Fe63+之类的离子还原，因此称它们为&还原糖&。

RESULTS: Cells in neurospheres expressed nestin and differentiated into neuro-specific enolase and glial fibrillary acidic protein.

结果：培养的神经球细胞表达巢蛋白，可分化为神经元特异性烯醇化酶、胶质纤维酸性蛋白阳性细胞。

To explore the expression of neuron specific enolaes, S protein(S100) and glial fibrillary acidic protein in retinoblastoma and its clinical significance.

目的探讨神经元特异性烯醇化酶、酸性钙结合蛋白(S100)及胶质纤维酸性蛋白在视网膜母细胞瘤中的表达及临床意义。

Neuron specific enolase,neurofilament,glial fibrillary acidic protein were detected by immunohistochemistry.

免疫组化鉴定神经元烯醇化酶、神经丝蛋白、胶质纤维酸性蛋白的表达。

MAIN OUTCOME MEASURES: The obtained cells after 7-day culture were immunofluorescently detected by neuron-specific enolase and glial fibrillary acidic protein.

主要观察指标：培养7 d后收集细胞分别进行神经特异性烯醇化酶和胶质纤维酸性蛋白免疫荧光检测。

The neuroendocrine cells in fresh specimens of 40 prostatic carcinoma,20 benign prostatic hyperplasic and 10 normal prostatic tissues were studied with transmission electron microscopy and their immunohistochemical charatreristics were contrasted by using anti-CgA,NSE and six kinds of hormonal antibody under TEM.Carcinomatous NE cell were found in 32 out of 40 cases with prostatic carcinoma.

应用透射电镜技术对40例前列腺癌、20例前列腺增生症及10例正常前列腺组织的神经内分泌细胞进行观察，并与抗嗜铬粒蛋白A、神经元特异性烯醇化酶和6种激素抗体免疫组化技术进行对比观察。

Lactonization of 32 swiftly took place under basic condition, and the first four-ring intermediate 53 was gained.

以动力学烯醇化-氧化的方法，在18的〓位引入了〓羟基，解决了构成1，4-内酯环的相对立体化学问题。32在碱性条件下，顺利完成了1，4-内酯环的构筑，首次获得了四环中间体53。

Bone marrow mesenchymal stem cells could differentiate into osteoblasts, adipocytes and neural like cells with osteoblast inductor (β-sodium glycerophosphate, dexamethasone, vitamin C), lipoblast inductor (dexamethasone, 3-isobutyl-1-methylxanthine, bovine insulin, indometacin) and serum-free medium inductor (dimethyl sulphoxide, butylated hydroxyanisole) respectively. Osteoblast marker (alkaline phosphatase, osteocalcin mRNA, calcium node), adipocyte marker (lipid droplet, PPAR γ-2mRNA) and neural cell-like marker (nissl body, neuron specific enolase, neurofilament protein) were respectively determined by the immunohistochemical method, polymerase chain reaction and immunocytochemical method.

分别采用成骨细胞诱导剂（β-甘油磷酸钠，地塞米松，维生素C）、成脂肪细胞诱导液（地塞米松，甲基异丁酸黄嘌呤，牛胰岛素，吲哚美辛）及二甲基亚砜和羟基丁酸苯甲醚无血清培养基诱导剂干预细胞向成骨、脂肪、神经细胞分化，经免疫组织化学染色、PCR、免疫细胞染色方法检测成骨标志物（碱性磷酸酶、骨钙素mRNA、钙结节）、脂肪标志物（脂滴、PPARγ-2mRNA）、以及类神经标志物（尼克氏体、神经烯醇化酶、神经丝蛋白）。

Methods: Thirty adult male Wistar rats were randomly divided into three groups: the operation group, the transplantation of MSCs group and the injection of saline group. Functional outcome measurements were performed based on the modified neurological severity score at day 1, 7, 14, 21 and 28 after MACO. The survival, migration, expression of Nestin, glial fibriliary acidic protein and neuronspecific enolase of 5bromo2deoxyuridinelabeled MSCs were detected by immunohistochemical double staining.

线栓法建立左侧大鼠MCAO模型，随机分为3组：手术组、MSCs 移植组、生理盐水组。5溴2脱氧尿核苷标记的MSCs移植后，采用改良神经功能损伤评分系统评价大鼠神经功能恢复情况；应用免疫组织化学双染技术检测MSCs的存活、迁移及其巢蛋白、胶质纤维酸性蛋白和神经元特异性烯醇化酶的表达。

Objective To evaluate the prognostic value of the level of serum neurone specific enolase in patients with small cell lung cancer.

目的 评价血清神经元烯醇化酶水平对小细胞肺癌患者的预后影响。

Breath, muscle contraction of the buttocks; arch body, as far as possible to hold his head, right leg straight towards the ceiling (peg-leg knee in order to avoid muscle tension).

呼气，收缩臀部肌肉；拱起身体，尽量抬起头来，右腿伸直朝向天花板（膝微屈，以避免肌肉紧张）。

The cost of moving grain food products was unchanged from May, but year over year are up 8%.

粮食产品的运输费用与5月份相比没有变化，但却比去年同期高8％。