上皮

Results:Expression of elastase mRNA has been found in the endothelial cells,the medial smooth muscle cells and the adventitial fibroblasts of the abdominal aorta,the lymphocytes,monocytes in blood,the tracheal hyaline cartilaginous cells,the glandular cells of the pancreas,the epithelial cells of the parotid gland and submaxillary gland,the hepatoeytes,the endothelial cells of the liver sinusoid wall,the goblet cells of the mucous membrane of the small intestine,the cardiac myocytes,the renal interstitial fibroblasts,the alveolar epithelial cells,the cerebral glial cells,the fibroblasts of the dermis oorium of the skin,the primary spermaocytes,the secondary spermaocytes and sperm in the seminfferous tubule of the testis,the lymphocytes in the spleen and thymus.

结果正常大鼠腹主动脉的内皮细胞、中膜平滑肌细胞以及血管外膜成纤维细胞，血液细胞中的淋巴细胞、单核细胞，气管透明软骨细胞，胰腺的腺细胞、腮腺、颔下腺上皮细胞，肝细胞、肝窦壁的内皮细胞，小肠黏膜杯状细胞，心肌细胞，肾间质的纤维母细胞，肺泡上皮细胞，大脑胶质细胞，皮肤真皮纤维母细胞，睾丸曲精细管内的初级精母细胞、次级精母细胞以及精子，脾脏以及胸腺的淋巴细胞等，均有弹力蛋白酶mRNA的表达。

ConclusionsSerum from asphyxiated neonates can induce HK2 cell adhesion to neutrophils, possibly through activating NFκB and increasing the synthesis and expression of ICAM1 on the surface of renal tubular epithelial cells.

窒息后血清可以诱导肾小管上皮细胞活化进而粘附中性粒细胞，其作用机制可能涉及到窒息后血清活化了NF-κB，从而使肾小管上皮细胞膜表面ICAM-1表达增加，进而粘附中性粒细胞。

Most of the oral squamous cell carcinoma underdo such a process: normal oral mucosa→simple hyperplasia→dysplasia→in situ carcinoma→invasive carcinoma.

口腔粘膜癌变过程多为正常口腔粘膜→上皮单纯性增生→上皮异常增生→原位癌→浸润癌。

CONCLUSIONThe patients of type 2 DM is susceptible population of xeroma, and the blood glucose is controlled well in patients of type 2 DM to be improvement the pathological changes of corneal epithelium, conjunctival epithelium and goblet cells.

结论］Ⅱ型糖尿病患者是干眼症的易感人群，控制好Ⅱ型糖尿病患者的血糖，可改善角膜上皮、结膜上皮细胞及杯状细胞的病理变化。

［Objective］To investigate the relation between Actinobacillus actinomycetemcomitans and human buccal mucosa epithelial cells in order to understand the invasion ability of A.a to epithelia.

［目的］探讨伴放线放线杆菌( Actinobacillus actinomycetemcomitans，A.a)与人口腔颊黏膜上皮细胞之间的关系，加深对 A.a侵入颊黏膜上皮细胞能力的了解。

Atypical polypoid adenomyoma is an uncommon polypoid lesion of the uterus that exhibits glandular and squamous epithelial cell proliferation with varying degrees of atypia, in association with a moderately cellular smooth-muscle stroma.

非典型性息肉状腺肌瘤是一种不常见的子宫的息肉状损害，表现为腺上皮和鳞状上皮细胞的增生，同时伴有不同程度的异型性，并与适度的细胞的平滑肌基质相关。

The results suggest the expression of Nm23-〓 Protein is more often seen in the cases of adenosis with atypical hyperplasia than in the cases of carcinoma, the expression of Nm23-〓 might be a marker of adenosis with atypical hyperplasia in cases of FCD; Lower level of Nm23-〓 suggests in had a high metastatic potentiality in breast cancer.

在浸润性导管癌组中，有腋窝淋巴结转移组的Nm23-〓含量显著低于无液窝淋巴结转移组。结果提示：Nm23-〓蛋白在不典型增生上皮中的表达比癌组织更常见，Nm23-〓蛋白过度表达可能是乳腺上皮不典型增生的一个特征；在乳腺癌病例中，Nm23-〓蛋白表达与腋窝淋巴结状态有关。

PCNA and MCP-1 expression were both increased in RTEC in ADIN, and the MCP-1 expression in RTEC was correlated with the number of CD68+ cells in renal interstitium. OPN was highly expressed in RTEC in both ADIN and CDIN, its correlation with CD68+ cells infiltration could also be detected.

ADIN中肾小管上皮细胞PCNA及MCP-1表达均增加，后者与CD68阳性细胞数相关（r=0.6771，p.0005）；ADIN与CDIN组肾小管上皮细胞均明显表达OPN并与CD68阳性细胞数相关（r=0.5074，p.05）。

The inflammation reaction hyperplactic stage and lymphatic nodular stage are of nonspecific morphological changes and should be diagnosed with the help of positive tuberculin test and obvious increase of adenosine deaninase ; tuberculous nodular stage has a great number of epithelioid cells,and Langhans cells, caseous necrosis stage is characterized by a great deal of necrotic tissue and debris,a small number of fragmented epithelioid cells, and mainly by antiacid bacteria fibrinous hyperplastic stage is featured by a few fibrous tissue, cells and mucous oweing to hardness to get puncture, which neans tuberculous restoration,and scar formation.

炎性增殖反应期非特异性形态学变化，需要结合结核抗体阳性和腺苷酸脱氨酶明显增高有助于诊断，结核结节期主要可有较多类上皮样细胞及郎罕氏细胞；而干酪样脓样坏死主要见大量坏死组织及碎屑、少数残碎不全类上皮样细胞，此期主要能查到抗酸菌为特征；纤维增殖期，抽出物难取，仅见少数纤维组织、纤维细胞和黏液间质为其特征，提示结核恢复、瘢痕形成所致。

The inflammation reaction hyperplactic stage and lymphatic nodular stage are of nonspecific morphological changes and should be diagnosed with the help of positive tuberculin test and obvious increase of adenosine deaninase ; tuberculous nodular stage has a great number of epithelioid cells,and Langhans cells,caseous necrosis stage is characterized by a great deal of necrotic tissue and debris,a small number of fragmented epithelioid cells,and mainly by antiacid bacteria fibrinous hyperplastic stage is featured by a few fibrous tissue,cells and mucous oweing to hardness to get puncture,which neans tuberculous restoration,and scar formation.

炎性增殖反应期非特异性形态学变化，需要结合结核抗体阳性和腺苷酸脱氨酶明显增高有助于诊断，结核结节期主要可有较类上皮样细胞及郎罕氏细胞；而干酪样脓样坏死主要见量坏死组织及碎屑、少残碎不全类上皮样细胞，此期主要能查到抗酸菌特点；纤维增殖期，抽出物难取，仅见少数纤维组织、纤维细胞和黏液间质为其特征，提示结核恢复、瘢痕形成所致。

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％。