Showing 1-30 of 255 results for "482749"
Christian Schafroth et al.
Oncotarget, 6(39), 41453-41463 (2015-10-27)
VE1 is a monoclonal antibody detecting mutant BRAFV(600E) protein by immunohistochemistry. Here we aim to determine the inter-observer agreement and concordance of VE1 with mutational status, investigate heterogeneity in colorectal cancers and metastases and determine the prognostic effect of VE1...
Wies van Roosmalen et al.
The Journal of clinical investigation, 125(4), 1648-1664 (2015-03-17)
Tumor cell migration is a key process for cancer cell dissemination and metastasis that is controlled by signal-mediated cytoskeletal and cell matrix adhesion remodeling. Using a phagokinetic track assay with migratory H1299 cells, we performed an siRNA screen of almost...
Daniel Cuevas-Ramos et al.
The Journal of clinical endocrinology and metabolism, 100(1), 122-131 (2014-09-25)
GH-secreting pituitary adenomas exhibit heterogeneous natural history ranging from small tumors to large aggressive adenomas. To rigorously classify an acromegaly patient cohort defined by clinical, radiological, histopathological, and outcome characteristics. Cross-sectional study. Tertiary referral pituitary center. Subjects were selected from...
Laurens D B Mandemaker et al.
Chemistry (Weinheim an der Bergstrasse, Germany), 26(3), 691-698 (2019-11-02)
Metal-organic frameworks (MOFs) are a promising class of materials for many applications, due to their high chemical tunability and superb porosity. By growing MOFs as (thin-)films, additional properties and potential applications become available. Here, copper (II) 1,3,5-benzenetricarboxylate (Cu-BTC) metal-organic framework...
Younghoon Kim et al.
PloS one, 10(4), e0122183-e0122183 (2015-04-16)
To find useful tools to evaluate the prognosis in colorectal carcinoma (CRC) patients, we investigated the prognostic values of tumor-infiltrating T lymphocyte subsets according to intratumoral subsites as well as clinical or molecular characteristics. Immunohistochemistry for CD8, CD45RO, and FOXP3...
Helene Schulz et al.
Experimental and molecular pathology, 99(1), 33-38 (2015-05-07)
The epidermal growth factor (EGF)-like ligands and their cognate ERBB1-4 receptors represent important signaling pathways that regulate tissue and cell proliferation, differentiation and regeneration in a wide variety of tissues, including the urogenital tract. Betacellulin (BTC) can activate all four...
Timothy D Rohrbach et al.
International journal of oncology, 46(3), 1079-1088 (2014-12-20)
Lung cancer is the leading cause of cancer related deaths. Common molecular drivers of lung cancer are mutations in receptor tyrosine kinases (RTKs) leading to activation of the phosphatidylinositol 3-kinase (PI3K)/Akt pro-growth, pro-survival signaling pathways. Myristoylated alanine rich C-kinase substrate...
Tsung Wen Chong et al.
Journal of clinical pathology, 68(3), 200-205 (2014-12-06)
We hypothesised that CD1d expression in renal cell carcinoma (RCC) may play a role in modifying the host immune response. Our aims were to investigate the expression of CD1d and to correlate this with histopathology and clinical outcomes in a...
S Busch et al.
Oncogene, 34(1), 27-38 (2013-12-18)
Transforming growth factor-beta (TGF-β) is a pleiotropic cytokine with the capability to act as tumour suppressor or tumour promoter depending on the cellular context. TGF-beta receptor type-2 (TGFBR2) is the ligand-binding receptor for all members of the TGF-β family. Data...
J M S Bartlett et al.
British journal of cancer, 113(5), 722-728 (2015-08-19)
TLE3, a nuclear transcriptional repressor downstream of WNT signalling pathways, has been hypothesised as predictive of benefit from adjuvant taxane. MA.21 tissue microarrays were constructed from 1097 out of 2104 (52%) patients. TLE3 staining by immunohistochemistry used validated methodology. Continuous...
J Cheng et al.
Prostate cancer and prostatic diseases, 18(2), 182-189 (2015-04-15)
Fatty-acid synthase (FASN), selectively overexpressed in prostate cancer (PCa) cells, has been described as linked to the aggressiveness of PCa. Constitutional genetic variation of the FASN gene and the expression levels of FASN protein in cancer cells could thus be...
Frank K J Leusink et al.
Pathobiology : journal of immunopathology, molecular and cellular biology, 82(2), 58-67 (2015-05-30)
Oral squamous-cell carcinoma (OSCC) still has a poor prognosis. Lymph node metastasis (LNM) is a major determinant of treatment decisions and prognosis. Serine protease inhibitor Kazal-type 5 (SPINK5) is the inhibitor of kallikrein 5 (KLK5) and KLK7. SPINK5, KLK5 and...
J L L Robinson et al.
Oncogene, 33(50), 5666-5674 (2013-12-03)
Castration-resistant prostate cancer (CRPC) continues to pose a significant clinical challenge with new generation second-line hormonal therapies affording limited improvement in disease outcome. As the androgen receptor (AR) remains a critical driver in CRPC, understanding the determinants of its transcriptional...
Song Nie et al.
Journal of proteome research, 14(2), 814-822 (2014-12-04)
Glioblastoma multiforme (GBM) is a highly aggressive brain tumor, with dismal survival outcomes. Recently, cancer stem cells (CSCs) have been demonstrated to play a role in therapeutic resistance and are considered to be the most likely cause of cancer relapse....
L Tomiyama et al.
Oncogene, 34(9), 1141-1149 (2014-03-26)
Dlg5 has been reported to participate in cancer progression; however, its role in prostate cancer still remains poorly understood. In this study, we demonstrate that Dlg5 is frequently downregulated in prostate cancer. We show here that Dlg5 is involved in...
Shafei Wu et al.
Thoracic cancer, 6(4), 413-420 (2015-08-15)
c-ros oncogene 1 (ROS1) rearrangement presents one of the newest molecular targets in non-small cell lung cancer (NSCLC). ROS1 rearrangement is predominantly found in adenocarcinoma cases and is exclusive to other oncogenes, such as epidermal growth factor receptor (EGFR), Kirsten...
Sarah L Larsen et al.
PloS one, 10(2), e0118346-e0118346 (2015-02-24)
The underlying mechanisms leading to antiestrogen resistance in estrogen-receptor α (ER)-positive breast cancer is still poorly understood. The aim of this study was therefore to identify biomarkers and novel treatments for antiestrogen resistant breast cancer. We performed a kinase inhibitor...
Wanming Hu et al.
Medicine, 94(27), e979-e979 (2015-07-15)
CPEB4 plays an important role in cancer progression. However, the clinicopathological significance of CPEB4 expression to glioma and its expression levels in glioma tissues and cell lines are unknown. The present study investigated the potential prognostic value of CPEB4 for...
Jin Zhou et al.
Carcinogenesis, 36(4), 441-451 (2015-03-07)
Gastric cancer (GC) is the second leading cause of global cancer mortality worldwide. However, the molecular mechanism underlying its carcinogenesis and drug resistance is not well understood. To identify novel functionally important genes that were differentially expressed due to combinations...
Bo Gun Jang et al.
Virchows Archiv : an international journal of pathology, 467(3), 285-294 (2015-06-14)
Olfactomedin 4 (OLFM4) has been demonstrated to be upregulated in various cancers and involved in many cellular processes such as cell adhesion, apoptosis, and cell proliferation. In gastric cancer, clinicopathological relevance of OLFM4 expression has been reported. However, there are...
Anna Bergamaschi et al.
Breast cancer research : BCR, 16(5), 436-436 (2014-09-13)
The forkhead transcription factor FOXM1 coordinates expression of cell cycle-related genes and plays a pivotal role in tumorigenesis and cancer progression. We previously showed that FOXM1 acts downstream of 14-3-3ζ signaling, the elevation of which correlates with a more aggressive...
Petko St Petkov et al.
Chemphyschem : a European journal of chemical physics and physical chemistry, 13(8), 2025-2029 (2012-04-21)
As indicated by nearly perfect XRD data, but challenged by a two-signal IR spectrum of CO guest molecules, it is confirmed by computer simulations and XPS experiments that the most defect-free SURMOFs contain about 4% defective Cu sites.
M M Al-Kaabi et al.
British journal of cancer, 112(5), 901-911 (2015-02-18)
Checkpoint kinase1 (CHK1), which is a key component of DNA-damage-activated checkpoint signalling response, may have a role in breast cancer (BC) pathogenesis and influence response to chemotherapy. This study investigated the clinicopathological significance of phosphorylated CHK1 (pCHK1) protein in BC....
Philipp Jurmeister et al.
Lung cancer (Amsterdam, Netherlands), 87(2), 122-129 (2014-12-24)
ALK, MET and ROS1 are prognostic and predictive markers in NSCLC, which need to be implemented in daily routine. To evaluate different detection approaches and scoring systems for optimal stratification of patients eligible for mutation testing in the future, we...
Roshan Sriram et al.
Breast cancer research : BCR, 17, 7-7 (2015-01-17)
Periostin (Postn) is a secreted cell adhesion protein that activates signaling pathways to promote cancer cell survival, angiogenesis, invasion, and metastasis. Interestingly, Postn is frequently overexpressed in numerous human cancers, including breast, lung, colon, pancreatic, and ovarian cancer. Using transgenic...
Simone Bertz et al.
Virchows Archiv : an international journal of pathology, 465(6), 687-695 (2014-10-20)
Compared to other members of the fibroblast growth factor receptor (FGFR) family, only few studies investigate FGFR3 in tumour angiogenesis. We investigated the connection between angiogenesis and FGF/FGFR expression including FGFR3 mutation status in urothelial carcinomas. Immunohistochemistry was performed in...
Shahram Khosravi et al.
The Journal of investigative dermatology, 135(5), 1358-1367 (2015-01-07)
Human cutaneous melanoma is a devastating skin cancer because of its invasive nature and high metastatic potential. We used tissue microarray to study the role of human eukaryotic translation initiation factor 4E (eIF4E) in melanoma progression in 448 melanocytic lesions...
Martina Kluth et al.
International journal of oncology, 46(4), 1637-1642 (2015-01-28)
Prostate cancer is characterized by structural rearrangements, most frequently including translocations between androgen-dependent genes and members of the ETS family of transcription factor like TMPRSS2:ERG. In a recent whole genome sequencing study we identified 140 gene fusions that were unrelated...
Hai-Long Jiang et al.
Inorganic chemistry, 49(21), 10001-10006 (2010-10-12)
A series of microporous lanthanide-organic framework enantiomers, Ln(BTC)(H(2)O)·(DMF)(1.1) (Ln = Y 1a, 1b; Tb 2a, 2b; Dy 3a, 3b; Er 4a, 4b; Yb 5a, 5b, BTC = 1,3,5-benzenetricarboxylate; DMF = N,N-dimethylformamide) with unprecedented (6,6)-connected topology have been prepared and characterized....
Helen P Kourea et al.
Histology and histopathology, 30(9), 1129-1141 (2015-03-26)
Metronomic taxane administration has putative antiangiogenic properties. Herein, we examined the baseline tumor angiogenic profile of patients with metastatic breast carcinoma (MBC) in a prospective-retrospective translational research study. The interplay between the angiogenic factors expressed in the tumors and their...

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