本文就地塞米松对小鼠前胃上皮增生、癌变作了实验研究。
A study was made in the mouse's forestomach to test the effects of DXM on the squamous epithelial proliferate and the carcinogenesis.
讨论了地塞米松促进小鼠前胃上皮增生、癌变与免疫功能低下及细胞代谢受抑制有关。
DXM would promote the carcinogenesis and the proliferate in the mouse's forestomach. The low function of the immune is related to the metabolic inhibition cf the cells.
可见到导管上皮细胞增生或如这里所见有明显的导管水肿。
There can be ductal epithelial hyperplasia, or prominent periductular edema as seen here.
目的：研究中耳胆脂瘤上皮细胞增生和凋亡的状态。
Objective: to study the state of proliferation and apoptotic cell death in cholesteatoma.
河南林县现场医疗队队员和当地农村医生定期给食管上皮重度增生的患者和食管癌病人送医送药。
The members of medical team and local village medics regularly offer medicines to patients with marked hyperplasia of esophageal epithelium or carcinoma.
结果胆管梗阻后，胆管黏膜上皮坏死脱落、纤维结缔组织增生、管壁增厚。
Results After bile duct obstruction, the bile duct wall presented with epithelial necrosis, fibrous tissue proliferation and thickening.
结果发现基质成纤维细胞的增生活跃程度与上皮基底细胞的细胞层数和细胞大小密切相关。
Results Active degree of proliferation of stroma fibroblasts correlated closely with the number of epithelial basal layer cells, all as well, with the size of them.
早期胆肠内引流术后，随着增生的胆管减少，胆管上皮细胞凋亡明显减少。
Significantly reduced apoptosis in biliary epithelial cell is accompanied by disappearance of bile duct hyperplasia after biliary drainage.
肾小球内由增生的壁层上皮细胞组成的新月体。
Seen here within the glomeruli are crescents composed of proliferating epithelial cells.
目的：探讨多原发性肺癌与支气管上皮异型增生及肺泡上皮不典型腺瘤性增生之间的关系。
Objective: to investigate the correlation of multiple primary lung cancer with bronchial epithelial dysplasia and atypical adenomatous hyperplasia of bronchiolo-alveolar epithelium.
慢性排斥反应有肺泡上皮细胞增生、纤维结统组织增生。
The chronic rejection manifested epithelioid cells of lung alveoli and interstitial fibrous tissue proliferation.
组织病理损伤主要是鱼鳃上皮细胞的增生和肥大。
Histopathological lesions are mainly hyperplasia and hypertrophy of the gill epithelium.
目的：研究多囊肾病囊肿衬里上皮的增生与凋亡及相关蛋白表达。
Objective: cyst lining epithelial cell proliferation and apoptosis are implicated in the pathogenesis of cyst formation in autosomal dominant polycystic kidney disease (ADPKD).
目的建立一种新的小鼠气道上皮杯状细胞增生和粘液高分泌模型。
Aim Establish a novel mouse model of airway goblet cell hyperplasia and mucus hypersecretion.
结果9份标本d -环共有15个突变点，增生性导管上皮细胞d -环至少存在一个以上异常点。
Results a total number of 15 alterations existed in D-loops of 9 samples. D-loops in ductal hyperplasia epithelial cells displayed at least one variants.
22例腺上皮轻度不典型增生，17例消退，4例无变化，1例进展为腺上皮高度不典型增生；
Of 22 subjects who revealed mild atypical hyperplasia, 17 resolved, 4 showed no change, and 1 advanced to highly atypical hyperplasia.
在正常鳞状上皮、鳞状化生上皮及轻度非典型增生未见到CEA。
CEA was not demonstrated in normal squamous epithelium, squamous metaplasia nor in mild dysplasia.
角膜上皮的增生与更新依赖于角膜缘干细胞，角膜缘干细胞缺乏可导致视力障碍。
The proliferation and refreshment of corneal epithelium depends on corneal limbal stem cells. Corneal limbal stem cell deficiency can lead to visual disorder.
组织病理学检查示肿瘤呈分叶状增生，与表皮相连，主要由向外毛根鞘分化的鳞状上皮组成，周边基底细胞排列成栅栏状。
They were mainly consisted of epithelia differentiated towards cells of the outer root sheath, and the peripheral basal cells of the tumor lobules showed palisading arrangement.
LEP503基因与晶状体上皮细胞增生没有直接关系；
There is no direct relationship between the expression of LEP503 and the proliferation of lens epithelial cells;
结果CK19表达于有上皮异常增生的复层鳞状上皮基底上层和口腔鳞癌尤其是低分化鳞癌的癌细胞中。
Results CK19 was detectable in suprabasal cell layers in epithelial dysplasia and in oral cancer, especially in poor differentiated cancerous cells.
结果：68例患者中，7例(10.3%)术中冷冻切片证实有一侧输尿管残端异常，其中6例为恶性肿瘤细胞侵润，1例为移行上皮不典型增生。
Results: 7 of 68 patients (10.3%) had evidence of ureteral abnormality on frozen section, 1 of 7 was mild atypia, other 6 was carcinoma in situ involving the distal ureter.
目的：观察羊膜对在其上皮面培养的兔角膜上皮细胞增生的影响。
Objective: To investigate the effects of amniotic membrane on the proliferation of the rabbit's corneal epithelium cultured on it.
其中移行上皮癌11例，鳞状上皮癌5例，非典型性增生1例。
Among them, 11 for transitional cell carcinoma, 5 for squamous cell carcinoma and I for atypical hyperplasia.
目的检测胃异型增生上皮及胃腺癌组织中神经内分泌的表达。
Objective To detect the neuroendocrine differentiation in gastric epithelial dysplasia and adenocarcinoma.
结论：羊膜有促进兔角膜上皮细胞增生的作用，可用做角膜表面结构重建的理想材料。
Conclusion: Amniotic membrane has the effect on enhancing the proliferation of the rabbit's corneal epithelium, so it can be used as an ideal material for the reconstruction of corneal surface.
目的：初步探讨口腔白斑的重度上皮异常增生及癌变与吸烟的关系。
Objective: To study the relationship between smoking and malignant transformation of oral leukoplakia.
我们认为图像分析能对胃粘膜上皮异型增生及癌变作出客观正确的诊断、分级。
Therefore, we suggest that image analysis could be taken as an objective index of quantitative diagnosis and grading of epithelial dysplasia and canceration of gastric mucosa.
而在食管癌及食管上皮不典型增生中可见NGAL强阳性着色分布于整个细胞浆。
While in ESCC and dysplasia of esophagus, a whole-cytoplasmic expression of NGAL could be observed.
而在食管癌及食管上皮不典型增生中可见NGAL强阳性着色分布于整个细胞浆。
While in ESCC and dysplasia of esophagus, a whole-cytoplasmic expression of NGAL could be observed.
应用推荐