小纤维

The surface of interstitial tubules, the amount of CD4+, CD8+, CD25+, MAC387+, 27E10 + cells per unit were counted(cells/mm2), together with pathological changes including glome...

结果在肾间质小管中，CD4+、CD8+细胞均与间质纤维化呈正相关(r=0.38、0.37，P均。05)：CD8+细胞与肾小球硬化相关(r=0.40，P.05)。

Results The pathological symptom of DN occurred in all model rats.The renal pathological structure,thickening of glomerulose basement membrane and increasing of fibronectin and collagen IV expression in renal tissue were significantly de-creased in HDC by given HDC.

结果 高血糖组大鼠均出现DN病理学特征，黄丹益肾胶囊用药组大鼠DN病理学改变明显减轻；肾小球基底膜增厚较模型组对照组小；肾组织纤维连接蛋白、肾组织Ⅳ型胶原表达明显低于模型对照组。

Hydrogen pressure. Moreover, it was found that the hydrogenation reaction ofα-hexene was accompanied with a isomerization reaction.

聚丙烯腈负载纳米钯催化剂在催化加氢α-辛烯的实验中，纤维直径和钯颗粒较小的催化剂显示了更好的催化性能。

Methods 11 cases of DSRCT were studied using usual histologic and immunohistochemical method.

对11例促纤维增生性小圆细胞肿瘤进行HE光镜观察和免疫组化染色分析。

Results CsA clearly decreased creatinine clearance and increased urinary excretion of N-acetyl-β-D-glucosaminidase in rats as compared with those in the vehicle group. Morphologic changes consisted of vacuolization of tubular cell, expansion of the interstitium and interstitial fibrosis, hyalinization of afferent arterioles. Severity of the injury was related to the dosage of CsA. Striped interstitial fibrosis and arteriolopathy were more severe in the rats treated with CsA and low-salt diet than with CsA and normal diet.

结果 用CsA的大鼠出现尿量增多、内生肌酐清除率下降、尿N-乙酰-β-D-氨基葡萄糖苷酶排泄增多等；病理上表现为不同程度的细胞浊肿、空泡变性及灶性分布的间质纤维化和小动脉病变，随CsA剂量的增加，病变呈加重趋势；结合低钠饮食，CsA慢性肾毒性病变明显加重。

The main pathological manifestations of CR was interstitial fiber proliferation and scattered infiltration of small lymphocytes and plasmocytes with basement membrane thickening,hyalinosis and vasular intima thickening of glomeruli.

2CR 表现为间质纤维增殖、小淋巴细胞和浆细胞散在浸润；肾小球基底膜增厚，透明样变，血管内膜增厚。

SScPAH is characterised by small vessel intimal fibrosis, which is associated with a PVOD-like pattern in some cases.

SScPAH的特点是小血管内膜纤维化，这与某些情况下的PVOD样病变相似。

Small vessel intimal fibrosis may provide clues to elucidation of differences in pathogenetic mechanisms between the groups.

小血管内膜纤维化可能为阐明不同群体之间的发病机制提供线索。

Resujts:① The distribution of lesions are mostly symmetrical, extensive, predominant in the middle and lower lung fields, and posterior areas in peripheral;② There are so many HRCT findings of lung, ILD is predominant: intralobular interstitial thickening 46 cases (100%), ground-glass opacity 41 cases (89.13%), peribronchovascular or centrilobular interstitial thickening 40 cases (86.96%), interlobular septal thickening 38 cases (82.61%), irregular linear opacity 37 cases (80.43%), small nodular opacity 34 cases (73.91%), subpleural line 27 cases (58.70%), bmnchiectasis or bronchiolectasis 19 cases (41.30%), patch opacity 18 cases (39.13%), expiratory mosaic sign 15 cases (32.61%), interface sign 14 cases (30.43%), honeycombing 12 cases (26.09%), emphysema or bulla 3 cases, cystic airspace suspected 1 case, and atelectasis suspected 1 case;③ Mediastinum and pleura: multiple small lymphonodi in mediastinum 41 cases (89.13%), pleural thickening or rough 38 cases (82.61%), esophagoectasis 11 cases (23.91%), unilateral little pleural fluid 1 case, and mediastinal emphysema 1 case.

结果：①皮肌炎肺部病变分布呈对称、广泛、偏中下、偏外后的特点；②肺部HRCT表现多样，以肺间质性改变为主：小叶内间质增厚46例(100%)，磨玻璃影41例(89.13%)，支气管血管束增宽或小叶核心增大40例(86.96%)，小叶间隔增厚38例(82.61%)，不规则纤维索条影37例(80.43%)，结节影34例(73.91%)，胸膜下线27例(58.70%)，支气管或细支气管扩张19例(41.30%)，斑片影18例(39.13%)，呼气相马赛克征15例(32.61%)，界面征14例(30.43%)，蜂窝影12例(26.09%)，肺气肿或肺大泡3例，单纯囊状气腔1例，肺不张l例；③纵隔及胸膜：纵隔小淋巴结影41例(89.13%)，胸膜增厚或毛糙38例(82.61%)，食管扩张11例(23.91%)，单侧少量性胸腔积液1例，纵隔气肿1例。

Histological examination was performed to evaluate medial thickening of intramyocardial arteries, perivascular and interstitial collagen content.

直接扩血管药肼苯哒嗪对SHR也能够起到降压等作用，但抑制SHR左室心肌壁内小动脉的管壁肥厚和心肌纤维化作用不明显。

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％。