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Table representation of search results timeline featuring number of search results per year.

Year Number of Results
2005 3
2006 17
2007 34
2008 35
2009 26
2010 54
2011 54
2012 46
2013 60
2014 53
2015 65
2016 59
2017 61
2018 43
2019 24
2020 0
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548 results
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Page 1
Keratin 19: a key role player in the invasion of human hepatocellular carcinomas.
Govaere O, et al. Gut 2014. PMID 23958557 Free PMC article.
OBJECTIVE: Keratin (K)19, a biliary/hepatic progenitor cell (HPC) marker, is expressed in a subset of hepatocellular carcinomas (HCC) with poor prognosis. ...Clinical primary HCC samples were submitted to in vitro invasion assays and to side population analysis. HCC cell lines were transfected with synthetic siRNAs against KRT19 and submitted to invasion and cytotoxicity assays. ...
OBJECTIVE: Keratin (K)19, a biliary/hepatic progenitor cell (HPC) marker, is expressed in a subset of hepatocellular carcinoma …
Simultaneous Multiplexed Imaging of mRNA and Proteins with Subcellular Resolution in Breast Cancer Tissue Samples by Mass Cytometry
Schulz D, et al. Cell Syst 2018. PMID 29289569 Free PMC article.
Analysis of 70 breast cancer samples showed that HER2 and CK19 mRNA and protein levels are moderately correlated on the single-cell level, but that only HER2, and not CK19, has strong mRNA-to-protein correlation on the cell population level. ...Our flexible and expandable method will allow an increase in the information content retrieved from patient samples for biomedical purposes, enable detailed studies of tumor biology, and serve as a tool to bridge comprehensive genomic and proteomic tissue analysis....
Analysis of 70 breast cancer samples showed that HER2 and CK19 mRNA and protein levels are moderately correlated on the single-cell l
Biomarkers in saliva for the detection of oral squamous cell carcinoma and their potential use for early diagnosis: a systematic review
Gualtero DF and Suarez Castillo A. Acta Odontol Scand 2016 - Review. PMID 26577643
The units of analysis were identified through a reference matrix. Results Through the research strategy and after application of different filters and considering choosing criteria, six studies were obtained for analysis. ...
The units of analysis were identified through a reference matrix. Results Through the research strategy and after application of diff …
Keratin 19 protein expression is an independent predictor of survival in human hepatocellular carcinoma.
Fatourou E, et al. Eur J Gastroenterol Hepatol 2015. PMID 26011233
AIM: We aimed to assess the clinicopathological relevance and prognostic significance of expression of the hepatic progenitor cell markers keratin 19 (K19), epithelial cell adhesion molecule (EpCAM) and CD117 (c-KIT) in a White series of hepatocellular carcinoma (HCC). ...In univariate analysis, K19 positivity and microvascular invasion were found to be associated with decreased recurrence-free survival (P<0.001 and P=0.004, respectively) and overall survival (P=0.002 and P=0.029, respectively). ...
AIM: We aimed to assess the clinicopathological relevance and prognostic significance of expression of the hepatic progenitor cell markers …
Identification of keratin 19-positive cancer stem cells associating human hepatocellular carcinoma using CYFRA 21-1.
Kawai T, et al. Cancer Med 2017. PMID 28965351 Free PMC article.
We previously reported that keratin 19 (K19) is a novel HCC-CSC marker associated with transforming growth factor beta (TGFβ)/Smad signaling, and that K19(+) HCC-CSCs could be a new therapeutic target of TGFβ receptor 1 inhibitor LY2157299. In this study, we examined whether K19(+) HCC-CSCs can be tracked using cytokeratin 19 fragment CYFRA 21-1. In 147 HCC patients who underwent curative resection and evaluated K19 expression by immunohistochemistry, preoperative serum CYFRA 21-1 levels were significantly higher in K19(+) patients than in K19(-) patients (P < 0.01). ...
We previously reported that keratin 19 (K19) is a novel HCC-CSC marker associated with transforming growth factor beta (TGFβ)/ …
Expression of caspase-14 and keratin-19 in the human epidermis and appendages during fetal skin development.
Gkegkes ID, et al. Arch Dermatol Res 2013. PMID 23377137
Keratin-19 is an epithelial marker and a potential marker of epidermal stem cells that is expressed during human fetal skin development. ...Keratin-19 was preserved in scarce basal cell nests at term and postnatally. Caspase-14 and keratin-19 were inversely expressed in the differentiating epidermal layers through gestation (p < 0.0001). ...
Keratin-19 is an epithelial marker and a potential marker of epidermal stem cells that is expressed during human fetal skin de
Identification of Keratin 19-Positive Cancer Stem Cells Associating Human Hepatocellular Carcinoma Using (18)F-Fluorodeoxyglucose Positron Emission Tomography.
Kawai T, et al. Clin Cancer Res 2017. PMID 27663597 Free article.
We previously reported that keratin 19 (K19) is a novel HCC-CSC marker and that PET with (18)F-fluorodeoxyglucose ((18)F-FDG) is an effective method for predicting postoperative outcome in hepatocellular carcinoma. ...
We previously reported that keratin 19 (K19) is a novel HCC-CSC marker and that PET with (18)F-fluorodeoxyglucose ((18)F-FDG) …
The use of Cytokeratin 19 (CK19) immunohistochemistry in lesions of the pancreas, gastrointestinal tract, and liver.
Jain R, et al. Appl Immunohistochem Mol Morphol 2010 - Review. PMID 19956064
Cytokeratin 19 (CK19) belongs to a family of keratins, which are normally expressed in the lining of the gastroenteropancreatic and hepatobiliary tracts. ...
Cytokeratin 19 (CK19) belongs to a family of keratins, which are normally expressed in the lining of the gastroenteropancreatic and h …
Magnetic resonance texture analysis for the identification of cytokeratin 19-positive hepatocellular carcinoma.
Wang HQ, et al. Eur J Radiol 2019. PMID 31307643
PURPOSE: To investigate potential findings associated with cytokeratin 19 (CK19)-positive HCC, with special emphasis on MR texture analysis. MATERIALS AND METHODS: Forty-eight patients with CK19-negative HCC and 38 patients with CK19-positive were retrospectively evaluated by texture analysis based on conventional MRI. ...
PURPOSE: To investigate potential findings associated with cytokeratin 19 (CK19)-positive HCC, with special emphasis on MR texture …
Assessment of a Combined Panel of Six Serum Tumor Markers for Lung Cancer
Molina R, et al. Am J Respir Crit Care Med 2016 - Clinical Trial. PMID 26465739
RATIONALE: We have previously identified six serum tumor markers (TMs) (carcinoembryonic antigen, carbohydrate antigen 15.3, squamous cell carcinoma-associated antigen, cytokeratin-19 fragment, neuron-specific enolase, and pro-gastrin-releasing peptide) related to the presence of lung cancer (LC). ...
RATIONALE: We have previously identified six serum tumor markers (TMs) (carcinoembryonic antigen, carbohydrate antigen 15.3, squamous cell c …
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