纤维化

The intensity level of ultrasound echo which reflect the fibrosis severity of pancreatic parenchyma and local atˉtenuated ultrasound echo with no-clearly border in pancreatic parenchyma is presentation of pancreatic tumor.

胰腺结石诊断不难，胰腺实质回声增强的强度反映纤维化的程度，在实质回声增强的胰腺中出现回声减弱并有模糊边界是胰腺肿瘤的表现。

Results In the medium and high dose F0 groups, it was observed that the atrophy and incrassation of seminiferous tubule, decrease of spermatogenesis, hyperplasia of interstitial tissue, especially in high dose groups spermatozoon abnormality and nucleolus concentration in the rats testis after DU ingestion for 14 months. The changes became more severe with the prolongation of DU ingestion. Such changes occurred in filial rats (F1) after DC ingestion for 5 months. In the medium and high dose F0 groups, it was observed that a little atrophy of kidney glomerulus, hyperplasia of interstitial tissue after DC ingestion for 14 months, and kidney glomerulus fibrosis happened after DC ingestion for 20 months, such changes occurred in filial rats (F1) after DC ingestion for 5 months In the medium and high dose F0 groups, splenic germinal center and periarterial lymphatic sheaths were hyperplasia , companies with lymphopoiesis after DC ingestion for 7 months, splenic white pulp became more small and sparse after DC ingestion for 20 months.

结果 F0代的中、高剂量组大鼠摄入贫铀14个月后可见雄性的精曲小管萎缩，管壁增厚呈空虚网状，生精细胞层次减少，间质细胞增生，但仍见有精子生成；高剂量组可见到精子呈异型性改变，细胞核浓缩深染，且随着摄入时间延长改变愈趋明显；F1代大鼠摄入贫铀5个月后就有上述改变且更为严重。F0代中、高剂量组大鼠摄入贫铀14个月后肾小球轻度萎缩，间质增生明显，20个月时肾小球萎缩纤维化；F1代大鼠摄入贫铀5个月后就有上述改变。F0代中、高剂量组摄入贫铀7个月时脾脏生发中心和淋巴鞘增生，淋巴母细胞增生活跃，20个月时脾小体减少，生发中心稀疏；F1代大鼠摄入贫铀早期和晚期有类似改变。F0和F1代高剂量组摄入贫铀早期肝脏有炎症细胞浸润，晚期骨髓有核细胞减少，脂肪细胞增加。

Objective To study the role of mast cells and mast cell protease 1(RMCP 1)in the myocardial fibrosis after myocardial infarction in rats.

目的观察肥大细胞及大鼠肥大细胞蛋白酶1(RMCP1)在大鼠心肌梗死后心肌纤维化中的作用。

The above results suggest that the model of RMMCs has been successfully established and it will provide the ideal cell model for the research on the mechanism of meninges fibrosis.

本实验成功建立了RMMC培养模型，可为脑膜纤维化的形成机制研究提供理想的细胞模型。

Results:In the BRE group,the MAD was significantly lower and the SOD significantly highter than which of BLM group,and the degree of fibrosis was more mitigative than BLM group when examined by microscope,similar to that in the DXM group.

结果：灯盏花素注射液组与地塞米松注射液组结果相似，与博莱霉素组相比，肺组织SOD升高，MDA下降，光镜和电镜结果提示肺纤维化程度减轻。

ABSTRACT: Objective To investigate the protective effect of natural taurine on mitochondria of hepatic fibrosis in rats.

目的 探讨天然牛磺酸对肝纤维化大鼠肝线粒体的保护作用。

Methods: We developed and revised a murine model of immune complex induc...

首先在常规的大鼠模型的基础上，我们发展了一种猪血清所致的小鼠肝纤维化模型。

Objective To detect the expression of connective tissue growth factor and its upstorm and downstorm effectors in neurofibroma tissue, and to investigate the profibrotic effect of CTGF in neurofibroma tissue.

目的：观察结缔组织生长因子在神经纤维瘤组织中的表达情况及与其上、下游效应基因表达的关系，探讨CTGF在神经纤维瘤组织中的促纤维化机制。

The studies show that Amyloid β-peptides aggregate and accumulate, moreover, colocalize with numerous other associated protein and nonprotein components to form SPs. There are many factors to induce the Aβ aggregation.

研究表明是淀粉样Aβ多肽逐渐聚集、纤维化并与其它相关蛋白质、聚糖等共沉淀形成了脑斑，诱导Aβ多肽凝聚的可能因素很多，本文着重探讨了锌离子的诱导机理。

Objective To investigate the effects of nonselective beta-adrenoceptor and selective alpha1-adrenoceptor blocker Carvedilol on CCl4-induced hepatic fibrosis of rats.

目的 研究非选择性β受体阻断剂和α-1受体阻滞剂卡维地洛对抗大鼠肝纤维化的作用及机理。

We have no common name for a mime of Sophron or Xenarchus and a Socratic Conversation; and we should still be without one even if the imitation in the two instances were in trimeters or elegiacs or some other kind of verse--though it is the way with people to tack on 'poet' to the name of a metre, and talk of elegiac-poets and epic-poets, thinking that they call them poets not by reason of the imitative nature of their work, but indiscriminately by reason of the metre they write in.

索夫农 、森那库斯和苏格拉底式的对话采用的模仿没有一个公共的名称；三音步诗、挽歌体或其他类型的诗的模仿也没有——人们把&诗人&这一名词和格律名称结合到一起，称之为挽歌体诗人或者史诗诗人，他们被称为诗人，似乎只是因为遵守格律写作，而非他们作品的模仿本质。

The relationship between communicative competence and grammar teaching should be that of the ends and the means.

交际能力和语法的关系应该是目标与途径的关系。