Results 111 to 120 of about 128,871,322 (303)

Towards non-invasive diagnosis of glioblastoma: identifying metabolic biomarkers in liquid biopsies using a ROC-based approach

open access: yesDiscover Oncology
For over seven decades, the World Health Organization (WHO) has classified central nervous system tumors primarily based on histological criteria. While recent updates have incorporated molecular genetics and histochemistry, this approach still overlooks
Margareth Borges Coutinho Gallo
doaj   +1 more source

Development of a prediction method for severe pancreatitis using a nomogram

open access: yesFrontiers in Medicine
IntroductionThe identification of severe acute pancreatitis (SAP) is paramount for effective patient management, but the gold standard for diagnosing SAP requires over 48 h of organ failure, which may delay timely treatment.
Wei Wei   +9 more
doaj   +1 more source

Epigenetic silencing of the liver‐specific lncRNA LUNAR promotes liver cancer progression via NOTCH activation

open access: yesMolecular Oncology, EarlyView.
LUNAR is a liver‐specific long noncoding RNA (lncRNA) that is highly expressed in normal liver but becomes epigenetically silenced in hepatocellular carcinoma through promoter hypermethylation. Loss of LUNAR is associated with NOTCH activation, epithelial–mesenchymal transition, and metastasis, whereas restoring LUNAR restrains metastatic progression ...
Se Ha Jang   +9 more
wiley   +1 more source

CEACAM1 participation in breast cancer progression

open access: yesMolecular Oncology, EarlyView.
In invasive breast cancer (BC), CEACAM1 shifts from an apical to a uniform membranous/cytoplasmic pattern, or is lost, as tumors dedifferentiate, inversely tracking the Ki‐67 proliferative index. In MCF‐7 cells, only CEACAM1‐4L suppresses proliferation, repressing cell cycle and growth factor genes.
Mykola Lyndin   +3 more
wiley   +1 more source

PANoptosis in the pathogenesis of myelodysplastic syndromes

open access: yesMolecular Oncology, EarlyView.
PANoptosis, a combination of three types of programmed cell death, is mediated by a large protein complex called a PANoptosome. In healthy bone marrow hematopoietic cells, PANoptosis is restricted by inhibitory signaling. In MDS, bone marrow cells become sensitive to the PANoptotic stimuli due to the aberrant inactivation of inhibitory signaling or ...
Rohit Thalla   +4 more
wiley   +1 more source

Castration‐resistant prostate cancer cells are addicted to the high activity of cyclin‐dependent kinase 2

open access: yesMolecular Oncology, EarlyView.
We show that emergence of castration‐resistant prostate (CRPC) is associated with significant upregulation of cyclins that positively regulate cyclin‐dependent kinase 2 (CDK2) and concomitant downregulation of CDK4 cyclins. This renders CRPC cells dependent on the high activity of CDK2, and CDK2 inhibitors synergistically sensitize CRPC cells to both ...
Joyeeta Chatterjee   +3 more
wiley   +1 more source

Guidelines for the Partial Area under the Summary Receiver Operating Characteristic (SROC) Curve

open access: yes, 2007
The accuracy of a diagnostic test is often evaluated with the measures of sensitivity and specificity and the joint dependence between these two measures is captured by the receiver operating characteristic (ROC) curve.
Fill, Roxanne
core  

Predictive and prognostic biomarkers of Bacillus Calmette‐Guérin therapy failure in bladder cancer patients: A systematic review

open access: yesMolecular Oncology, EarlyView.
High‐risk bladder cancer is typically treated with Bacillus Calmette‐Guérin (BCG), but 30–40% of patients relapse. No FDA‐ or CE‐approved biomarkers currently predict or prognosticate BCG failure. We systematically reviewed the literature and identified 72 eligible studies, revealing several promising biomarkers associated with BCG treatment response ...
Rui Ribeiro‐Pereira   +7 more
wiley   +1 more source

Estimating open economy Phillips curves for the euro area with directly measured expectations [PDF]

open access: yes
This paper examines euro area inflation dynamics by estimating open economy New Keynesian Phillips curves based on the assumption that all imports are intermediate goods. Instead of imposing rational expectations a priori, Consensus Economics survey data
Paloviita, Maritta
core  

Area under a curve

open access: yes, 2011
Integral, area, cubic functionThe bottom curve shows the cumulative area under the top curve, which is given by the integral of the function in the top curve.
Wolfram, Stephen
core   +2 more sources

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