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These findings demonstrate the epigenetic plasticity of cancer cell metabolism, which involves an LSD1-mediated mechanism.
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Advanced cutaneous T-cell lymphoma (CTCL) remains an unmet medical need, which lacks effective targeted therapies.
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A cellular injury model of OGD-treated H9c2 cells in vitro was constructed to simulate ischemic/reperfusion (I/R) injury.
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Compared with the blank and the NC groups, the expression of miR-129-5p was significantly increased in the miR-129-5p mimics group, and the mRNA and protein expressions of EphrinB2, p-EphrinB2, EphB1, and p-EphB1 were significantly decreased, while in the miR-129-5p inhibitors group, the results were opposite (all P < 0.05); the mRNA and protein expressions of EphrinB2, p-EphrinB2, EphB1, and p-EphB1 were significantly decreased in the EphB1 KO group (all P < 0.05); the expression of miR-129-5p was significantly decreased in the miR-129-5p inhibitors + EphB1 KO group ( P < 0.05), while the mRNA and protein expressions of EphrinB2 and p-EphrinB2 were not significantly different ( P > 0.05).
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Mechanistic investigations showed that elevating CD44v8-v10 interfered with MMP9-mediated cleavage of CD44s and suppressed expression of cyclin D1, whereas siRNA-mediated silencing of CD44v8-v10 impaired the ability of prostate cancer cells to form colonies in soft agar.
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Using a conditional allele for BrafV600E , a mutation observed in clinical cases of GIST, we observed that BrafV600E activation was sufficient to drive ICC hyperplasia but not GIST tumorigenesis.
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The high potato consumption group had an especially high consumption of fish and a low consumption of pasta/rice, though the nutrient density in the groups was similar.
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ADAMTS10 secreted by GC cells inhibited macrophage M2 polarization.
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(Level of Difficulty: Intermediate.
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We recently demonstrated that overexpression of PODXL is an independent factor of poor prognosis in colorectal cancer (CRC).
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However, the roles and molecular mechanisms of SNHG5 in melanoma progression have not been well identified.
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NEAT1 knockdown suppressed growth and invasive abilities in laryngocarcinoma cells, while overexpression of NEAT1 enhanced such abilities.
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Mean intensity changes are computed within each zone, for CT and PET scans separately, and used as image features for tumor response assessment.
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ALA accumulates as protoporphyrin IX (PpIX) in the tumor cells and is administered in an advised dose of 20 mg/kg body weight (b.w.)
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miR-6126 acted as a tumor suppressor by directly targeting integrin-β1, a key regulator of cancer cell metastasis.
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Collectively, these results demonstrated that silencing of MALAT1 ameliorated the inflammatory injury after LTIR by inhibiting chemotaxis of neutrophils through p300-mediated downregulation of IL-8, providing clinical insight for LTIR injury.
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Liver, pulmonary and intraperitoneal metastases were the most common sites.
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Pathological response and overall survival are promising; however, various post-operative complications have been reported.
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This study investigates if the type of β-blocker used affects 90-day postoperative mortality following colon cancer surgery.
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The levels were plotted with receiver operating characteristic (ROC) graphs, and the area under the curves (AUC) of the different markers were calculated and compared.
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The benefit of radiotherapy was achieved within the first 5 years.
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Before its application in clinical oncology, this powerful technique had already achieved widespread recognition due to its utility in the diagnosis of cerebral infarction.
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Our previous study found that miR-99b was highly expressed in HCC, and its expression was associated with vascular invasion.
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Our validation cohort consisted of patients included in RETROP, a prospective population-based database of patients in Sweden and Norway with metastatic nonseminoma, who underwent PC-RPLND in the period 2007-2014.
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Immunofluoresence staining of s28-pSQSTM1 showed inducible localization to autophagosomes upon cisplatin treatment in the sensitive cell line while being constitutively expressed to autophagosomes in the resistant cell.
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Introduction of adjuvant trastuzumab caused substantial costs for a relatively small hospital district.
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Because of their inherent immunogenicity, oncolytic adenoviruses are useful for expression of immunomodulatory molecules in tumors, for induction of a pro-inflammatory state in the tumor microenvironment.
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The CARDIPP study, a cohort study of 607 diabetes patients [mean age 61 years, 44 % women, 45 cardiovascular events (fatal/non-fatal myocardial infarction or stroke) and 44 deaths during follow-up (mean 7.6 years)] was used.
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In prostatic cancer cells, but not in non-transformed cells or in prostate stem cells, we found that the phosphatase and tensin homolog deleted on chromosome 10 (PTEN) overexpression down-regulated PH domain and leucine-rich repeat phosphatase (PHLPP) and that PHLPP overexpression down-regulated PTEN.
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Taken together, genetic risk factors and mammographic density offer moderate improvements to clinical risk factor models for predicting breast cancer.
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Therefore, we isolated cell surface-GPNMBhigh and -GPNMBlow cells from the spheres.
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The DAVID enrichment database (the database for annotation, visualization, and integrated discovery) was adopted for GO (Gene Ontology) enrichment and KEGG (Kyoto Encyclopedia of Genes and Genomes) pathway enrichment of vital nodes.
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Cisplatin chemotherapy, a mainstay of SCC treatment, promotes dissociation of p63 and HDAC from the PUMA promoter, leading to increased histone acetylation, PUMA activation, and apoptosis.
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Risk factors for poorer self-reported sexual functions were partner status (not cohabitating with a partner), depressive symptoms, CNS and testicular irradiation.
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Dual-luciferase reporter gene assay was applied to verify the direct binding between miR-148a-3p and ERRFI1.
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Our data indicate that targeting Axl expressed on tumor cells and Mertk in the TME is predicted to have a combinatorial benefit to enhance current immunotherapies and that Axl and Mertk have distinct functional activities that impair host antitumor response.
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Although natural killer (NK) cells are garnering interest as a potential anticancer therapy because they selectively recognize and eliminate cancer cells, their use in treating solid tumors, including lung cancer, has been limited due to impediments to their efficacy, such as their limited ability to reach tumor tissues, the reduced antitumor activity of tumor-infiltrating NK cells, and the suppressive tumor microenvironment (TME).
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Variation in the national PCa mortality rate was indeed recognizable, however, this variation diminished at the same time as the mortality rate declined in Finland.
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This new method gives similar results to a standard cure model, when it is reliable, and better fit when the standard cure model gives biased estimates.
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Re-expression of miR-31 profoundly reduced cell migration, invasion, and colony-formation abilities of cells overexpressing EMSY or haboring EMSY amplification.
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Here, we generated a robust human cell model of LAM by reprogramming TSC2 mutation-bearing fibroblasts from a patient with both tuberous sclerosis complex (TSC) and LAM (TSC-LAM) into induced pluripotent stem cells (iPSC), followed by selection of cells that resemble those found in LAM tumors by unbiased in vivo differentiation.
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Patients were stratified according to risk group, Gleason grade group (GGG), and Eastern Cooperative Oncology Group (ECOG) performance status.
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Melanoma risk increased significantly with the number of sunburns and bathing vacations in the first three age decades (P(trend) < or = 0.04) and solarium use at ages 30 to 39 and 40 to 49 years [RRs for solarium use > or =1 time/mo 1.49 (95% CI, 1.11-2.00) and 1.61 (95% CI 1.10-2.35), respectively; P(trend) < or = 0.02].
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Melanoma onset was accelerated in kit(lf); Tg(mitfa:BRAFV600E); p53(lf) fish.
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Our data elucidate a previously unidentified mechanism by which galectin-3 regulates autotaxin and assign a novel role for NFAT1 during melanoma progression.
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In vitro, overexpression of miR-373 markedly inhibited cell proliferation, migration, and invasion; up-regulated the expression of E-cadherin; and down-regulated the expression of N-cadherin and Snail in A549 cell.
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C/C promoter protects from IHD in the hypertensive subjects.
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Correlated with this result were increased numbers of activated human T lymphocytes producing IFNγ and decreased numbers of human regulatory T lymphocytes in the tumor xenografts, possibly explaining the efficacy of the therapeutic regimen.
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Bmx regulates ischemia-mediated arteriogenesis and lymphangiogenesis, but its role in tumor angiogenesis is not known.
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Use of coping targeting adjustment and avoiding use of disengagement forms of coping were related to better psychological well-being and physical health.
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The purpose of the present investigation was to study CCK2R, CCK2i4svR, and gastrin mRNA expression in human pancreatic adenocarcinoma on the assumption that co-expression of CCK2R and gastrin or constitutive CCK2i4svR mRNA expression plays a pivotal role in the progression of pancreatic cancer.
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Further research is recommended on written and oral support tools to facilitate person-centred communication.
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In colorectal cancer (CRC), the protein level of AEG-1 is up-regulated in tumour tissue compared to normal mucosa, showing prognostic significance.
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Nearly ubiquitous 3p loss in ccRCC suggests haploinsufficiency for 3p tumor suppressors as early drivers of tumorigenesis.
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The positive CHOP expression increased in ALEXI mice than normal mice, while the miR-224 expression and mTOR, 4E-BP1, and p70S6K mRNA, as well as the protein expression, decreased.
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Of the patients contacted, 16 were ill or confused and 3 did not remember ever being depressed, leaving 150 who could participate.
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Cancer cells exist in harsh microenvironments that are governed by various factors, including hypoxia and nutrient deprivation.
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Most known cancer syndromes confer an increased risk of more than one tumour types, and families with more than one colorectal cancer often segregate other cancers as well.
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Of the 196 free-text comments, 121 (73.6%) were positive about patient experiences and 75 (38.5%) negative with suggestions for improvement.
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Exercise training positively modulates chronic low-grade inflammation in women with breast cancer, which may impact upon carcinogenic mechanisms and the tumor microenvironment.
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In addition, miR-127 was repressed by overexpressed TUG1, meanwhile the protective impacts of TUG1 against LPS-evoked inflammatory injury in MRC-5 cells were overturned by overexpressed miR-127.
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Similarly patients with LR-HPVs treated with radiotherapy had a poor prognosis.
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These constrained conditions trigger the endoplasmic reticulum (ER) stress response, which extensively reprograms mRNA translation.
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Tumour thickness had the highest prognostic impact, explaining 77% of the model.
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Treatment with 3A and 3A3 affibody constructs was more efficient than with 33A and similar to the anti-HER3 antibody seribantumab, showing that the molecular design of affibody-based therapeutics targeting HER3 in terms of the relative position of functional domains and valency has an impact on therapeutic effect.
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CCK8, EdU and Transwell was performed to explore the function of miR-16-5p in cell migration and proliferation of breast cancer cells.
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Our results demonstrated that the immunomodulatory drug lenalidomide potently inhibited the growth and dissemination of MCL in a xenograft MCL mouse model, at least in part, by inhibiting functional tumor lymphangiogenesis.
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To identify miRNAs related to therapeutic response, we applied an miRNA microarray followed by PCR verification of 33 available diagnostic bone marrow core biopsies from 33 acute myeloid leukemia patients including 15 chemoresistant and 18 chemosensitive patients.
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Long non-coding RNAs (lncRNAs) have emerged as important regulators of cancer progression.
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Smoking was associated with DNA hypomethylation in a dose-response relationship among 83% of the 76 sites, which was confirmed by analyses using repeated measurements from blood that was collected at 11 years apart for the same individuals.
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In addition, increased ERRα expression was linked to reduced overall survival in independent tamoxifen-treated patient cohorts.
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In conclusion, miR-505 levels are decreased in osteosarcoma tissues, and reduced miR-505 expression is significantly associated with poorer clinical prognosis in patients with osteosarcomas.
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In this review, we approach the possibilities and limitations of apitoxin and its components in the treatment of these multifactorial diseases.
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A rat model of AS was established with rats that were injected with a large dose of vitamin D3 and fed a high-fat diet.
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However, when we applied in situ hybridization with digoxigenin-labeled RNA probes for decorin on human bladder carcinoma tissue samples derived from a large radical cystectomy patient cohort (n = 199), we unambiguously demonstrated that invasive and non-invasive bladder carcinoma cells completely lack decorin mRNA.
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Based on reports, the restricted achievement attained by T cell immunotherapy reflects the prominence of emerging other innovative immunotherapeutics, in particular, natural killer (NK) cells-based treatments.
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TLR9 transcriptional response to hypoxia is dissimilar to a HIF1-α-regulated LDH-A.
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Independent examination of murine and human paired normal-malignant lung tissues revealed marked upregulation of CP110 in malignant versus normal lung.
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Both their effects on osteogenic differentiation were further evaluated by determination of Oc, osterix, and Runx2 expression.
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Forty-two of 113 (37%) DLBCL patients with methylation level above 5% were categorized as methylated and subsequently divided into low, intermediate and high methylation categories.
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Mitochondrial function and cell apoptosis were determined via immunofluorescence, Western blotting, ELISA, and qPCR assays.
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A more structured approach to the use of twitter for future conferences may enhance experience, activity and reach.
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We have previously reported that the AR promotes glycolysis and anabolic metabolism; many of these metabolic pathways are also MYC-regulated in other cancers.
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ITK-SYK-positive T-cells showed enhanced apoptosis resistance and INF-gamma production in vitro.
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Given that MHCI molecules are potent regulators of immune responses, we postulated that the expression of MHCI by tumor cells influences systemic immune responses.
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(68)Ga-ABY-025 is a radiolabeled Affibody molecule for in vivo diagnosis of human epidermal growth factor receptor 2 (HER2)-positive breast cancer tumors with PET.
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In this study, we conducted next-generation sequencing (NGS) of circulating tumor cells (CTC) from patients with advanced cancer to assess mechanisms of resistance to targeted therapy and reveal opportunities for precision medicine.
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Among the different mechanisms that are involved, translational control plays a significant role in oncogenesis; however, its impact on cancer progression still remains poorly understood.
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Additionally, miR-137 targeted OXR1 and negatively regulated its expression.
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Childhood BMI was associated with risk of colon cancer in individuals with a pubertal BMI change above, but not below, the median (above: HR = 1.48, 95% CI, 1.26-1.74; below: HR = 0.95, 95% CI, 0.80-1.12).
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In crude analyses, tumor height impacted metastatic spread to the liver and lungs.
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PRLR gene was assumed to participate in the development of depression by regulating the JAK-STAT signaling pathway.
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Supplementation of MSC in KYAT1 overexpressed cells resulted in significantly increased cytotoxicity, due to ROS formation, as compared to MSC alone.
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SIGNIFICANCE: p53 gain-of-function mutant 273H and PARP1 interact with replication forks and could serve as potential biomarkers for breast cancer sensitivity to PARP inhibitors.
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Multiple clinical trials investigate statins' effects in breast cancer.
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Cervical cancer is one of the most common cancers among women worldwide, although cervical screening has reduced the incidence in many high-income countries.
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One third of the patients (n = 28) had metastatic disease at initial presentation or developed metastases at follow-up.
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Long terminal repeat (LTR) retrotransposons are a major class of transposable elements, accounting for 8.67% of the human genome.
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Our aim was to clarify the roles of FGFR1-3 in breast cancer cell growth in vitro and in vivo.
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High-risk neuroblastoma has a poor prognosis despite intense treatment, demonstrating the need for new therapeutic strategies.
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