Results 31 to 40 of about 13,855 (204)
Gd-EOB-DTPA增强MRI预测肝细胞癌CK19表达 [PDF]
Zhongshan Daxue xuebao. Yixue kexue ban, 2019 【目的】探讨术前Gd-EOB-DTPA增强MRI影像特征在预测肝细胞癌细胞角蛋白19（CK19）表达中的价值。【方法】回顾性分析经手术后病理证实单发肝细胞癌（HCC）102例患者术前Gd-EOB-DTPA增强MRI资料，其中男94例，女8例。102例中CK19阳性25例，CK19阴性77例。所有的患者术前均行Gd-EOB-DTPA增强MRI检查，分析其影像征象，包括病变的大小、边缘、增强扫描动脉期瘤内血管、动脉期信号、增强方式、动脉期瘤周异常灌注、囊变坏死、出血、脂肪、包膜、脉管侵犯、淋巴结转移、门脉期/
陈玉莹
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Immunohistochemical presentation of ductular reaction by immunohistochemical staining CK19.
, 2022 Expression of CK19 in the livers of DKO mice at the age of 6 weeks with (+) UDCA and 20 weeks with (+) or without (-) UDCA treatment. Red arrows indicate ductular reaction by immunohistochemical staining CK19. Scale bars, 100 μm. (TIF)
Takeshi Hirayama (13033999) +7 more
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Quantitative CK19 biomarker detection in breast cancer cell lines
Journal of Medicine and Life, 2022 Cytokeratin19 (CK19) was detected as the most related marker for circulating tumor cells, which was assessed in specific cell lines. MCF7, SKBR3, T47D, and MDA-MB-231, and HeLa cell line as negative control were used. CK19 expression was confirmed by using mouse monoclonal anti-human CK19 antibody. CK19 detection in MDA-MB-231 was not observed.
Orafa, Zahra +3 more
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Annals of Hepatology, 2016 Background and aims. Cytokeratin19 positive (CK19+) hepatocellular carcinoma (HCC) is thought to derive from liver progenitor cells (LPC). However, whether peritumoralductular reaction (DR) differs between CK19+ and CK19 negative (CK19−) HCC patients ...
Xiaobo Cai +7 more
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Cytokeratin19-2g2, a novel fragment of cytokeratin19 in serum, indicating a more invasive behavior and worse prognosis in breast cancer patients. [PDF]
PLoS ONE, 2013 BACKGROUND: Various studies have been searching for new tumor biomarkers for breast cancer for years. However, so far, few markers have been proved clinically useful except CA153.
Yanan Kong +14 more
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Fluorescent metal nanoshell and CK19 detection on single cell image [PDF]
Biochemical and Biophysical Research Communications, 2011 In this article, we report the synthesis strategy and optical properties of a novel type of fluorescence metal nanoshell when it was used as imaging agent for fluorescence cell imaging. The metal nanoshells were made with 40 nm silica cores and 10nm silver shells. Unlike typical fluorescence metal nanoshells which contain the organic dyes in the cores,
Jian, Zhang +4 more
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CD34, PCNA and CK19 expressions in AFP- hepatocellular carcinoma.
European review for medical and pharmacological sciences, 2018 Primary hepatocellular carcinoma (HCC) is one of the most important malignant liver cancers in clinic. Serum alpha-fetoprotein (AFP) positive expression is an important examination index. However, there are some hepatocellular carcinoma patients show negative AFP expressions.
Cui, D.-J., Wu, Y., Wen, D.-H.
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World Journal of Surgical Oncology, 2021 Background Thyroid neoplasms with follicular architecture can have overlapping morphologic features and pose diagnostic confusion among pathologists. Various immunohistochemical stains have been investigated as potential diagnostic markers for PTC, among
Qandeel Sadiq +4 more
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Der Einfluss von CK19 auf die Differenzierung und Malignität von Leber- und Cholangiokarzinomen
, 2023 Leberkrebs ist weltweit die sechsthäufigste Krebsart und die vierthäufigste krebsbedingte Todesursache. Mit schlechter Prognose, limitierten therapeutischen Möglichkeiten und häufig auftretenden Metastasen und Rezidiven stellen Leberkarzinome Ärzte und ...
Schupp, Cornelia
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Polish Journal of Pathology, 2020 One of the key parameters in the diagnosis of papillary thyroid carcinoma (PTC) are true nuclear pseudoinclusions (NPs), which constitute invaginations of the cytoplasm into the nucleus.
Pawel Domagala, Wenancjusz Domagala
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