Results 101 to 110 of about 5,787 (163)

乳腺癌肉瘤5例临床病理分析

open access: yesZhongguo shiyan zhenduanxue, 2011
乳腺癌肉瘤或称肉瘤样癌,在WHO乳腺肿瘤分类2003年版中归类为上皮和间叶混合性化生性癌。它占所有乳腺肿瘤的0.2%-3%,其侵袭性与化疗放疗抵抗性强,较易复发与转移 ...
付明杰   +4 more
doaj  

[1 case of recurrent nasal vestibular aggressive angiomyxoma]. [PDF]

open access: yesLin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi
Wang Y   +5 more
europepmc   +1 more source

[The diagnosis and treatment of acute invasive fungal rhinosinisitis]. [PDF]

open access: yesLin Chuang Er Bi Yan Hou Tou Jing Wai Ke Za Zhi, 2021
Zhang Y, Shi W, Sun P, Lin P, Wang W.
europepmc   +1 more source

[Effect of dephosphorylation of tumor metastasis suppressor gene <i>LASS2</i> on vacuolar ATPase activity and invasiveness of prostate cancer]. [PDF]

open access: yesBeijing Da Xue Xue Bao Yi Xue Ban
Liu Y   +8 more
europepmc   +1 more source

HLA-A*0201转基因小鼠侵袭性肺曲霉病模型的建立与鉴定

open access: yesZhongshan Daxue xuebao. Yixue kexue ban, 2014
摘 要: 【目的】 建立HLA-A*0201转基因小鼠侵袭性肺曲霉病模型,并进行实验室鉴定。【方法】 在真菌孢子感染前,给予HLA-A*0201转基因小鼠腹腔注射环磷酰胺。乙醚麻醉后,小鼠经鼻腔吸入3组不同浓度的(3 × 106、3 × 107、3 × 108 mL-1)烟曲霉孢子悬液。阴性对照组小鼠吸入PBS。感染后36 h,处死各组小鼠,取肺组织病理行HE、PAS以及GMS染色分析,以验证感染是否成功并计算肺侵袭性肺烟曲霉感染小鼠模型成模率。肺组织研磨涂皿后行菌落计数,分析小鼠肺烟曲霉负载量。【结果】
doaj  

[Aggressive natural killer cell leukemia with hemophagocytic lymphohistiocytosis: a case report]. [PDF]

open access: yesZhongguo Dang Dai Er Ke Za Zhi
Yang JH   +7 more
europepmc   +1 more source

泛素水解酶22 siRNA对宫颈癌CD133+ 宫颈癌干细胞增殖和侵袭的影响

open access: yesZhongshan Daxue xuebao. Yixue kexue ban, 2016
摘 要: 【目的】 采用USP22 siRNA对宫颈癌CD133+CaSki宫颈癌干细胞进行基因治疗,观察其对USP22含量和对增殖侵袭能力的影响,并对其分子生物学机制进行初步探讨。【方法】 流式分选获得CD133+ CaSki宫颈癌干细胞,分为USP22组、阴性对照(NC)组、空白对照组(MOCK)组。采用western blot法比较各组细胞USP22蛋白的含量,MTT法检测3组细胞的增殖能力,Transwell法检测3组细胞的侵袭能力,荧光素酶报告基因实验检测3组细胞Wnt/β ...
doaj  

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