Abstract:
PURPOSE:Recently, we identified the microRNA-99 family as unfavorable prognostic factor in patients with pancreatic ductal adenocarcinoma (PDAC). The aim of this study is to evaluate its value as circulating biomarker for PDAC. METHODS:Tissue and corresponding preoperative blood samples of 181 patients with PDAC UICC Stages I-IV (n = 90), intraductal papillary mucinous neoplasm (IPMN, n = 11), chronic pancreatitis (n = 40), pancreatic cystadenoma (n = 20), and age-matched healthy blood serum controls (n = 20) were collected between 2014 and 2017 prospectively. Expression of microRNA-21 as confirmatory marker and the microRNA-99 family, consisting of microRNA-99a, -99b, and -100, was analyzed by qRT-PCR. Target analysis of insulin-like growth factor 1 receptor (IGF1R) was performed using tissue array immunohistochemistry and Western blotting. RESULTS:Expression of microRNA-99 family members was significantly increased in macrodissected tumor tissue and corresponding blood serum samples (p < 0.05) of patients with PDAC of all stages. Correspondingly, its target protein IGF1R was upregulated (p < 0.001) in carcinoma tissue. Circulating and tissue-related microRNA-100 could well discriminate PDAC from healthy samples with area under the receiver operating characteristic (ROC) curve (AUC) values of 0.81 and 0.85, respectively. Low expression of circulating microRNA-100 was associated with significantly improved overall survival (p = 0.004) and recurrence-free survival (p = 0.03) in multivariate analyses. Circulating microRNA-21 was overexpressed in PDAC with fair discrimination between PDAC and healthy controls (AUC = 0.71) and decreased overall survival (p = 0.046) and recurrence-free survival (p = 0.03) in PDAC patients. CONCLUSIONS:Multivariate survival and ROC analyses identified circulating microRNA-100 as potential diagnostic and prognostic marker in PDAC patients.
journal_name
J Cancer Res Clin Oncoljournal_title
Journal of cancer research and clinical oncologyauthors
Stroese AJ,Ullerich H,Koehler G,Raetzel V,Senninger N,Dhayat SAdoi
10.1007/s00432-018-2749-7subject
Has Abstractpub_date
2018-12-01 00:00:00pages
2377-2390issue
12eissn
0171-5216issn
1432-1335pii
10.1007/s00432-018-2749-7journal_volume
144pub_type
杂志文章abstract:OBJECTIVES:Solitary plasmacytoma (SP) is characterized by a single mass of clonal plasma cells. Definitive RT can result in long-term local control of the SP. Due to the small number of patients and narrow range of doses, phase III randomized trials are lacking. The aim of this study is to further support the potential...
journal_title:Journal of cancer research and clinical oncology
pub_type: 杂志文章
doi:10.1007/s00432-020-03452-y
更新日期:2020-11-17 00:00:00
abstract::In the supernatant of melanoma cell culture SK mel 25 three indolic compounds - 5-hydroxy-6-methoxyindole, 5-hydroxy-6-methoxyindolyl-2-carboxylic, and 6-hydroxy-5-methoxyindolyl-2-carboxylic acids - have been identified. The supernatants were extracted with ethyl acetate, derivatized, and analyzed by gas chromatograp...
journal_title:Journal of cancer research and clinical oncology
pub_type: 杂志文章
doi:10.1007/BF00395758
更新日期:1983-01-01 00:00:00
abstract:PURPOSE:Mucosal inflammation in the small intestine is a potentially hazardous side effect of abdominal irradiation. In an effort to develop a quantitative method of evaluating mucosal damage, the luminal release of brush border enzymes in response to ionizing radiation was examined using two investigational strategies...
journal_title:Journal of cancer research and clinical oncology
pub_type: 杂志文章
doi:10.1007/s004320000174
更新日期:2001-02-01 00:00:00
abstract:PURPOSE:To explore the value of Prostate Imaging Reporting and Data System Version 2 (PI-RADS v2) for predicting prostate biopsy results in patients with prostate specific antigen (PSA) levels of 4-10 ng/ml. METHODS:We retrospectively reviewed multi-parameter magnetic resonance images from 528 patients with PSA levels...
journal_title:Journal of cancer research and clinical oncology
pub_type: 杂志文章
doi:10.1007/s00432-018-2616-6
更新日期:2018-05-01 00:00:00
abstract:PURPOSE:The oncogenic roles of sphingosine kinase 1 (SphK1) in various cancers, including thyroid cancer, have been well demonstrated. However, the microRNAs (miRNAs) associated with the oncogenic roles of SphK1 remain largely unknown. METHODS:Global gene and miRNA expression in TPC1-Vector and TPC1-SphK1 cells was an...
journal_title:Journal of cancer research and clinical oncology
pub_type: 杂志文章
doi:10.1007/s00432-016-2315-0
更新日期:2017-04-01 00:00:00
abstract:PURPOSE:Pregnancies in women with essential thrombocythemia (ET) are at a higher risk for obstetrical complications. Acetylsalicylic acid (ASA) and low-molecular weight heparin (LMWH) are common options to prevent miscarriages and maternal complications, whereas interferon alpha (IFN) seems to be the cytoreductive ther...
journal_title:Journal of cancer research and clinical oncology
pub_type: 杂志文章
doi:10.1007/s00432-020-03430-4
更新日期:2020-11-02 00:00:00
abstract:PURPOSE:The objectives of this work were to investigate whether the serum-free fatty acid (FFA) level is meaningful in cancer patients and its role in cancer diagnosis. METHODS:A total of 2206 patients were divided into a cancer group (n = 1019) and a noncancer group (n = 1187). Age, sex, body mass index (BMI), and se...
journal_title:Journal of cancer research and clinical oncology
pub_type: 杂志文章
doi:10.1007/s00432-019-03095-8
更新日期:2020-03-01 00:00:00
abstract:PURPOSE:The TNM classification is used to assess cancers of the oral cavity, and advancements in imaging techniques have revealed clear variations in tumor volume at presentation. This study therefore aimed to clarify whether preoperative imaging, with exact measurements of the tumor, could affect post-surgery survival...
journal_title:Journal of cancer research and clinical oncology
pub_type: 杂志文章
doi:10.1007/s00432-014-1881-2
更新日期:2015-06-01 00:00:00
abstract:INTRODUCTION:Aberrant expression of RNA-binding motif protein 3 (RBM3) has been suggested as a prognostic biomarker in several malignancies. MATERIALS AND METHODS:This study was performed to analyse the prevalence and clinical significance of RBM3 immunostaining in non-small cell lung cancers (NSCLCs). Therefore, we t...
journal_title:Journal of cancer research and clinical oncology
pub_type: 杂志文章
doi:10.1007/s00432-019-02850-1
更新日期:2019-04-01 00:00:00
abstract:PURPOSE:MicroRNAs (miRs) have been frequently reported dysregulating in tumors and playing a crucial role in tumor development and progression. However, the expression of miR-155 and its role in gastric cancer (GC) are still obscure. METHODS:qRT-PCR was applied to detect miR-155 expression in 60 matched GC samples and...
journal_title:Journal of cancer research and clinical oncology
pub_type: 杂志文章
doi:10.1007/s00432-016-2139-y
更新日期:2016-06-01 00:00:00
abstract:PURPOSE:Piperlongumine (PL) has been shown to selectively induce apoptotic cell death in cancer cells via reactive oxygen species (ROS) accumulation. In this study, we characterized a molecular mechanism for PL-induced cell death. METHODS:Cell viability and cell death were assessed by MTT assay and Annexin V-FITC/PI s...
journal_title:Journal of cancer research and clinical oncology
pub_type: 杂志文章
doi:10.1007/s00432-014-1777-1
更新日期:2014-12-01 00:00:00
abstract:BACKGROUND:The purpose of this study was to explore the demographics, multimodality therapeutic outcomes*** and prognostic factors in sinonasal rhabdomyosarcoma (SNRMS). METHODS:We conducted a retrospective analysis of 40 patients who underwent treatment of SNRMS from March 2007 to March 2018. The Kaplan-Meier method ...
journal_title:Journal of cancer research and clinical oncology
pub_type: 临床试验,杂志文章
doi:10.1007/s00432-019-03009-8
更新日期:2019-11-01 00:00:00
abstract:PURPOSE:We aimed to clarify the prognostic impact of the anatomic extent of hepatic resection (Hr) related to the tumor hepatic involvement (H) on patients' survival in the treatment of hepatocellular carcinoma (HCC). METHOD:The 305 patients with HCC who had undergone hepatectomy were analyzed retrospectively. The pat...
journal_title:Journal of cancer research and clinical oncology
pub_type: 杂志文章
doi:10.1007/s00432-007-0205-1
更新日期:2007-08-01 00:00:00
abstract::Chemically induced (autochthonous) tumors in the rodent are thought to be the best models at hand to obtain results transferable to the clinical situation. Four different autochthonous tumor models: 1,2-dimethylhydrazine, N-methylnitrosourea (MNU), N-methyl-N-nitro-nitrosoguanidine (MNNG), and N-nitroso-acetoxymethyl-...
journal_title:Journal of cancer research and clinical oncology
pub_type: 杂志文章
doi:10.1007/BF00400756
更新日期:1986-01-01 00:00:00
abstract::Two human melanoma xenografts were compared with respect to their in vivo growth and metastatic potentials as well as glycosaminoglycan patterns. The less differentiated HT 168 tumor showed faster growth at primary sites and a more pronounced capacity for metastasis into the liver. Although chondroitin sulfate was the...
journal_title:Journal of cancer research and clinical oncology
pub_type: 杂志文章
doi:10.1007/BF00391357
更新日期:1989-01-01 00:00:00
abstract::Solitary fibrous tumors (SFT) of extremities, especially the thighs are very rare. Despite SFTs are generally benign, well-circumscribed soft tissue tumors new cases should be presented and followed up carefully to monitor their biological behavior. In general for tumor classification a biopsy is state of the art. His...
journal_title:Journal of cancer research and clinical oncology
pub_type: 杂志文章,评审
doi:10.1007/s00432-005-0055-7
更新日期:2006-02-01 00:00:00
abstract:PURPOSE:As previously described, SPC/myc transgenic mice developed bronchioloalveolar adenocarcinomas derived from alveolar type II (AT II) cells within 10-14 months, whereas SPC/IgEGF transgenic mice developed hyperplasias. Our purpose was to determine the potential interplay of environmental and genetic factors in lu...
journal_title:Journal of cancer research and clinical oncology
pub_type: 杂志文章
doi:10.1007/s00432-002-0400-z
更新日期:2003-02-01 00:00:00
abstract::Antiproliferative effects of free retinoic acid (RA) and liposome-encapsulated RA (RAlp) were compared in a squamous carcinoma system using both monolayer cells and multicellular tumor spheroids (MTS), an in-vivo-like model with three-dimensional histological structure. Initial studies examined the effect of lipid com...
journal_title:Journal of cancer research and clinical oncology
pub_type: 杂志文章
doi:10.1007/BF01225262
更新日期:1992-01-01 00:00:00
abstract:PURPOSE:The N-myc downstream regulated gene 1 (NDRG1)/Cap43 is overexpressed in multiple cancer types, including lung cancer. In this study, we investigated the expression of NDRG1/Cap43 in lung cancer tissues and in serum from 90 lung cancer patients and 60 healthy controls. MATERIALS AND METHODS:Ninety patients with...
journal_title:Journal of cancer research and clinical oncology
pub_type: 杂志文章
doi:10.1007/s00432-012-1236-9
更新日期:2012-11-01 00:00:00
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journal_title:Journal of cancer research and clinical oncology
pub_type: 杂志文章,评审
doi:10.1007/s00432-013-1423-3
更新日期:2013-07-01 00:00:00
abstract:PURPOSE:In our previous global gene expression analysis, we identified NIPA-like domain containing 1 (NIPAL1), which encodes a magnesium transporter, as one of the most overexpressed genes in recurrent oral squamous cell carcinoma (OSCC). Although has been NIPAL1 linked with gout pathogenesis, little is known about its...
journal_title:Journal of cancer research and clinical oncology
pub_type: 杂志文章
doi:10.1007/s00432-018-2612-x
更新日期:2018-05-01 00:00:00
abstract:PURPOSE:Stathmin (Oncoprotein18), a ubiquitous and highly conserved 19-kDa cytosolic phosphoprotein, has been reported to play a critical role in mitosis and possibly other cellular processes, which is associated with tumor carcinogenesis and development. The purpose of this study was to examine the involvement of stat...
journal_title:Journal of cancer research and clinical oncology
pub_type: 杂志文章
doi:10.1007/s00432-008-0520-1
更新日期:2009-06-01 00:00:00
abstract::Stereological point-counting methods were used to determine the volumetric alterations in collagen from the lamina propria immediately beneath the epithelial-connective tissue junction in hamster check-pouch mucosa treated with the chemical carcinogen DMBA. In addition, a non-neoplastic inflammatory control was evalua...
journal_title:Journal of cancer research and clinical oncology
pub_type: 杂志文章
doi:10.1007/BF01032605
更新日期:1984-01-01 00:00:00
abstract::A prospective, randomized, double-blind placebo-controlled trial was designed to evaluate the impact of granulocyte/macrophage-colony-stimulating factor (GM-CSF) on the efficacy of sequential high-dose cytosine arabinoside/mitoxantrone chemotherapy (S-HAM) in adult patients with high-risk myelodysplastic syndromes (MD...
journal_title:Journal of cancer research and clinical oncology
pub_type: 临床试验,杂志文章,随机对照试验
doi:10.1007/s004320050288
更新日期:1999-01-01 00:00:00
abstract::Intravenous tumor cell injection and spontaneously metastasising transplantable tumors have been used as models for haematogenous tumor spread. To evaluate the validity of these two experimental approaches for the study of blood coagulability and metastases, the effect of anticoagulants on "secondary" tumor growth was...
journal_title:Journal of cancer research and clinical oncology
pub_type: 杂志文章
doi:10.1007/BF00410113
更新日期:1981-01-01 00:00:00
abstract:PURPOSE:To determine the potential involvement of ANXA1 in oral squamous-cell carcinoma (OSCC), we evaluated the ANXA1 protein expression in oral premalignant lesions (OPLs) and OSCCs and correlated the results with clinicopathologic variables. METHODS:Matched normal and tumour specimens of 44 primary OSCCs and 28 OPL...
journal_title:Journal of cancer research and clinical oncology
pub_type: 杂志文章
doi:10.1007/s00432-008-0530-z
更新日期:2009-07-01 00:00:00
abstract::The inducibility of cytotoxic T lymphocytes (CTL) that react with carcinoembryonic antigen (CEA) was tested in cancer patients with elevated (more than 5 ng/ml) serum CEA levels when antigen presentation was carried out with paraformaldehyde-fixed adhesive peripheral blood mononuclear cells (PBMC) from the patient tha...
journal_title:Journal of cancer research and clinical oncology
pub_type: 杂志文章
doi:10.1007/pl00008486
更新日期:2000-07-01 00:00:00
abstract:BACKGROUND:In the United States, cancer is the second leading cause of mortality, and millions more battle cancer worldwide. As such, primary prevention of cancer is a major interest globally. Aspirin has been studied as a primary prevention method for multiple diseases, mainly cardiovascular disease and various forms ...
journal_title:Journal of cancer research and clinical oncology
pub_type: 杂志文章,meta分析
doi:10.1007/s00432-019-02932-0
更新日期:2019-07-01 00:00:00
abstract:PURPOSE:To evaluate the role of radioembolization and systemic chemotherapy as a combined modality therapy for unresectable colorectal liver metastases. PATIENTS AND METHODS:Prospective database of a major yttrium-90 microsphere radioembolization treatment center in Sydney, Australia, that included 140 patients with u...
journal_title:Journal of cancer research and clinical oncology
pub_type: 杂志文章
doi:10.1007/s00432-010-0948-y
更新日期:2011-05-01 00:00:00
abstract::Using batroxobin, a thrombin-like enzyme found in snake venom, the effects of defibrinogenation on artificial lung metastasis in mice were studied. The role of natural killer (NK) cells in the inhibitory effects of defibrinogenation on metastasis was also investigated. Artificial lung metastasis experiments were perfo...
journal_title:Journal of cancer research and clinical oncology
pub_type: 杂志文章
doi:10.1007/BF01612672
更新日期:1990-01-01 00:00:00