查询词典 histological

Methods With guinea pig spinal cord homogenate in complete Freund's adjuvant or MBP in complete Freund's adjuvant and Bordetella pertussis vaccine was injected intradermally to induce EAE in Wistar rats. To investigate the suppression of clinical and histological manifestations of the disease when animals were fed with MBP before or after disease induction.

目的 建立实验性自身免疫性脑脊髓炎动物模型，探讨口服自身抗原诱导免疫耐受对大鼠EAE的防治作用方法在普通Wistar大鼠经1次足跖真皮内注射完全弗氏佐剂-豚鼠全脊髓匀浆或完全弗氏佐剂-髓鞘碱性蛋白乳剂加百日咳疫苗诱发EAE疾病；另在大鼠致炎及发病后口服髓鞘碱性蛋白，观察其对EAE的防治作用。

The histological study of the brain showed a chronic inflammatory infiltration with neuronal loss and demyelination, as well as intranuclear inclusions and neurofibrillary degeneration.

脑组织学研究表明是一种伴神经元减少和髓鞘脱失的炎性渗出性改变，除此外还有细胞核内含物及神经纤维退化

The medical study for atherosclerosis, however, relies primarily on the observation of ex vivo histological sections instead of observing the patients with intravital technique.

而以目前的医学技术对於动脉硬化的研究，主要是进行非活体的切片观察其病变的程度，而少以非侵入式的方式给予患者即时的诊断并提早开始预防。

The recipients were divided into three groups:allograft control group, allograft experimental group and isograft control group. After 60 days of transplant, vascular intimal thickness in all of the groups was observed by histological examination. The expression of PCNA and α-SMA was determined by immunohistochemistry.

动物分为3组：(1)异系移植对照组；(2)异系移植实验组；(3)同系移植对照组。60d后对移植动脉行病理组织学检测，观察移植动脉内膜增生程度，并行免疫组织化学染色检测移植动脉增殖细胞核抗原和平滑肌肌动蛋白的表达情况。

METHODS: The models of abdominal aorta transplantation were made with micro-surgery in rats. The recipients were divided into three groups: allograft control group, atorvastatin-treated group and isograft control group. Vascular intimal thickness in all of the groups was observed by histological examination. The expression of proliferation cell nuclear antigenl and α-smooth muscle actin were determined by immunohistochemistry. The content of nitric oxide was measured by nitrate reductase chromatometry.

建立大鼠腹主动脉移植慢性排斥反应模型，分为3组：异系移植对照组、异系移植治疗组和同系移植组，60d后对移植动脉行病理组织学检测，观察移植动脉内膜增生程度；并行免疫组织化学染色，检测移植动脉增殖细胞核抗原和平滑肌肌动蛋白的表达情况，行硝酸还原酶比色法测定移植动脉组织NO的含量。

Objective To aid at the histological evaluation of hyaline cartilage and bone, we provide a simple and rapid method of tissue preparation for articular joint histology. Methods A defect 3 mm in diameter and 4 mm in depth, penetrating the subchondral bone plate, was created on the medial femoral condyle of rabbit knee using a stainless-steel electric drill.

目的：探索一种简单、快速的制作兔膝关节骨组织石蜡切片的方法，观察关节软骨和骨组织微观结构，为制备高质量骨组织石蜡切片和组织病理学研究提供实验基础。

SE was performed under local anaesthesia with a 3-mm margin, followed by histological examination.

手术切除在局部麻醉下进行，切缘3mm，随后进行组织学检查。

Methods The clinical data and histological changes were reviewed in 4 cases of SPA. The diagnosis and differential diagnosis of syphilis lymphadenitis were made in combination of laboratory findings.

对4例梅毒性淋巴结炎的临床资料和组织学形态进行回顾性分析，采用与临床实验室检查相结合的方法对其进行诊断和鉴别诊断。

Results One case with infantile onset had macrocephaly. The CT scan and MRI showedprominent low-density white matter throughout the cerebral hemispheres. MRI showed prominent also increased T2 signal in the periventricular whitematter. Another patient had an onset at school-age. The CT scan demonstrated brain atrophy. Histological examination on brain biopsy revealed diffuse demyelination and fibrous gliosis.

结果1例婴儿期起病者头颅大，CT扫描示前额明显的广泛性脑白质密度减低特征，MRI示脑室旁白质T2高信号；另1例学龄期起病，CT扫描显示脑萎缩，脑活检光镜下发现脱髓鞘和胶质细胞增生，电镜下观察到大量Rosenthal纤维及不规则的颗粒状沉积物。

MAIN OUTCOME MEASURES:① Gross observation and mass changes of the grafts;② Histological changes;③ Results of the antibody detection;④ Percentage of apoptotic cells.

主要观察指标：①两组移植物的大体观察与质量变化。②组织学变化。③抗体检测结果。④凋亡细胞的百分率。

With Death guitarist Schuldiner adopting vocal duties, the band made a major impact on the scene.

随着死亡的吉他手Schuldiner接受主唱的职务，乐队在现实中树立了重要的影响。

But he could still end up breakfasting on Swiss-government issue muesli because all six are accused of nicking around 45 million pounds they should have paid to FIFA.

不过他最后仍有可能沦为瑞士政府&议事餐桌&上的一道早餐，因为这所有六个人都被指控把本应支付给国际足联的大约4500万英镑骗了个精光。