成釉细胞瘤
- 网络Ameloblastoma;ameloblastoma,AB
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结论:MMP-2活性与成釉细胞瘤的侵袭直接相关;
CONCLUSIONS : MMP-2 activity can directly contribute to the invasive capacity of ameloblastoma .
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人成釉细胞瘤中CD44S及CD44(V6)的表达
Expression of CD44_S and CD44_ ( V6 ) in human ameloblastoma
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牙源性囊肿及成釉细胞瘤细胞核DNA定量研究
Quantitative study of the celluar nuclear DNA contents in odontogenic cysts and ameloblastoma
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骨形成蛋白及其mRNA在成釉细胞瘤中的表达
Expression of BMP and it 's mRNA in ameloblastoma
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p53蛋白和p53mRNA在牙源性囊肿和成釉细胞瘤中表达的意义
Expression of p53 mRNA in Odontogenic Cysts and Tumors
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c-MycmRNA在成釉细胞瘤中的表达
Research on the expression of c-myc mRNA in ameloblastoma
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促结缔组织增生型成釉细胞瘤中CK、PCNA和MMP-2的表达
Expression of CK , PCNA and MMP-2 in desmoplastic ameloblastoma
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成釉细胞瘤中基质金属蛋白酶MMP-2的表达及意义
The expression and significance of matrix metalloproteinase-2 ( mmp-2 ) in ameloblastoma
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恶性成釉细胞瘤AgNOR及PCNA表达的定量研究
A Quantitative Study on AgNOR and PCNA Expression in Malignant Ameloblastoma
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人端粒酶逆转录酶与c-myc和刺激蛋白1在成釉细胞瘤中的表达
Expression of Telomerase Activity and c-myc and Stimulatory Protein 1 in Human Ameloblastoma
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结果牙源性角化囊肿及成釉细胞瘤细胞DNA增殖倍体含量较高,细胞增殖相对活跃。
Results The more and higher DNA contents and the proliferating ploidy of keratocyst and ameloblastoma than those of radicular cyst and dentigerous cyst indicate the active proliferating potential .
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目的研究颌骨成釉细胞瘤(ameloblastoma,AB)中骨形成蛋白(BMP)-2mRNA的表达,探讨其与AB的发生、发展及生物学行为的关系。
Objective To investigate the expression of BMP-2 mRNA in ameloblastoma of the jaw bone and its clinical significance .
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方法对角化囊肿、根尖囊肿、含牙囊肿上皮基底细胞和棘细胞及成釉细胞瘤外周柱状细胞和中央星网状细胞进行细胞核DNA含量测定,结合倍体和直方图分析。
Methods DNA contents and ploidy of basal and spinous cells in keratocyst , radicular cyst , dentigerous cyst , and the peripheral column cells and central reticular cells in ameloblastoma were analysis respectively .
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Genistein-磁性纳米微粒对人肝癌细胞中FAK表达的影响颗粒细胞性成釉细胞瘤
Effects of Genistein-magnetic-nanoparticles on the Expression of FAK in Human Hepatocellular Carcinoma Cell line HepG_2
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但是进一步的诱骨活性实验分析表明,富含BMP表达的成釉细胞瘤组织并无诱骨活性。
But bioassay of bone inducing activity showed that the tissues of ameloblastomas that contained abundant BMP lost the ability to induce bone formation .
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恶性成釉细胞瘤AgNOR计数和DNA指数显著高于良性成釉细胞瘤(P001)。
AgNOR count and DNA index in malignant ameloblastoma were significantly higher than those in benign ameloblastoma ( P0 01 ) .
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目的:探讨恶性成釉细胞瘤细胞核形态参数、DNA含量及AgNOR形态分型和计数在诊断中的意义。
Objective : The purpose of this study was to investigate the role of nuclear morphometric parameters , DNA content and AgNOR count in the differentiating malignant and benign ameloblastomas .
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成釉细胞瘤(Ameloblastoma,AB)是最常见的牙源性肿瘤,局部呈侵袭性生长,高复发。
Ameloblastoma ( AB ) is the most frequently occurring odontogenic tumor , and it may progressively invade the jaw , recur locally and transform malignantly .
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PCNA在恶性成釉细胞瘤的增殖指数(18.99±5.99)显著高于良性成釉细胞瘤(6.59±2.97)(P<0.01)。
The proliferating indices of PCNA in malignant ameloblastoma ( 18.99 ± 5.99 ) was significantly higher than that in benign ameloblastoma ( 6.59 ± 2.97 ) ( P < 0.01 ) .
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McCune-Albright综合征伴牙源性角化囊肿及成釉细胞瘤1例报道
McCune-Albright Syndrome with Odontogenic Keratocyst and Ameloblastoma : case report
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目的探讨MMP2、TIMP2、MT1MMP与成釉细胞瘤局部侵袭特性的生物学关系。
Objective To investigate the biological mechanism between invasion and MMP 2 、 TIMP 2 、 MT1 MMP in ameloblastoma .
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方法:选取17例恶性成釉细胞瘤患者的切除标本行HE、AgNOR及DNA染色,应用图像分析仪对细胞核形态几何参数、DNA含量及倍体、AgNOR进行定量分析。
Methods : Totally 17 cases of malignant ameloblastomas were examined by using HE , AgNOR and DNA stain methods . Morphometric parameters of cell nuclei , DNA content and AgNOR count were quantitatively studied by using an image analysis system .
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方法采用RTPCR方法检测基质金属蛋白酶及其抑制剂和激活剂MMP2、TIMP2、MT1MMP在成釉细胞瘤的表达及含量。
Methods Detect the expression levels of matrix metalloproteinase 2 ( MMP 2 ), tissue inhibitor of metalloproteinase 2 ( TIMP 2 ) and membrane type 1 matrix metalloproteinase ( MT1 MMP ) in ameloblastoma using RT PCR .
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颌骨成釉细胞瘤中细胞凋亡相关蛋白的表达
Expression of apoptosis - related proteins in ameloblastomas of the jaws
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牙源性囊肿和成釉细胞瘤体外骨吸收的实验研究
In vitro study on bone resorption of odontogenic cysts and ameloblastomas
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自体移植骨段上复发的成釉细胞瘤6例报告
Recurrences of ameloblastoma in autogenous bone grafts Report of 6 cases
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无血清培养基中成釉细胞瘤细胞的生长特性
Growth Characteristic of Ameloblastoma cells Cultured in Serum-Free Medium in vitro
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成釉细胞瘤的不典型影像表现与鉴别诊断
The Non - typical Image Representation and Differential Diagnosis of Ameloblastoma
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颌骨成釉细胞瘤临床病理分型与预后
The relationship between clinical pathologic types and prognosis of ameloblastoma in jaw
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细胞外基质黏附分子表达与成釉细胞瘤生物学特性的关系
Relationship Between Expression of Laminin and Fibronectin and Biological Behavior of Ameloblastoma