Results 71 to 80 of about 148,855 (265)
Molecular Oncology, EarlyView.RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner +14 more
wiley +1 more source
Molecular Oncology, EarlyView.CIN85 is highly expressed in osteosarcoma, particularly in metastatic lesions. Its overexpression increases cell migration and Matrigel invasion, while silencing CIN85 suppresses these behaviors. Transcriptome analysis shows that CIN85 regulates MMP2, COL3A1, and Akt/mTOR signaling. Targeting these pathways reverses CIN85‐induced motility, highlighting
Iryna Horak +10 more
wiley +1 more source
Box-Counting Dimension in One-Dimensional Random Geometry of Multiplicative Cascades. [PDF]
Commun Math Phys, 2023 Falconer KJ, Troscheit S.
europepmc +1 more source
Molecular Oncology, EarlyView.Both cg12821679MAPRE3 methylation and MAPRE3 expression are significantly associated with overall survival (OS) of non‐small cell lung cancer. Meanwhile, MAPRE3 expression significantly modified the effect of smoking cessation on OS. Smoking cessation benefits OS merely for patients with high MAPRE3 expression.
Chao Chen +14 more
wiley +1 more source
A spatial randomness test based on the box-counting dimension. [PDF]
Adv Stat Anal, 2022 Caballero Y, Giraldo R, Mateu J.
europepmc +1 more source
Molecular Oncology, EarlyView.This study shows that lung adenocarcinomas exploit developmental branching morphogenesis to acquire a therapy resistant basal‐like tumour cell state. This process was found to be regulated by combined TP53 loss‐of‐function and type‐I interferon signalling, identifying a novel axis for biomarker and therapeutic target discovery.
Kamila J Bienkowska +13 more
wiley +1 more source
Analisis Fraktal Citra Mammogram Berbasis Tekstur Sebagai Pendukung Diagnosis Kanker Payudara
Positron, 2013 Penelitian ini mengkaji tentang analisa citra mammogram dengan menggunakan metode analisis fraktal. Pengolahan citra dimulai dengan mengubah citra berwarna menjadi citra grayscale, kemudian dilanjutkan dengan proses thresholding untuk mendapatkan citra ...
Muspika Helja +2 more
doaj +1 more source
Problems of the Grid Size Selection in Differential Box-Counting (DBC) Methods and an Improvement Strategy. [PDF]
Entropy (Basel), 2022 Jiang W +5 more
europepmc +1 more source
Molecular Oncology, EarlyView.We identify USP29 as the only DUB mirroring CA9 expression, a marker of hypoxia and HIF pathway activation associated with PCA aggressiveness. USP29 stabilizes HIF‐1α and HIF‐2α via a noncanonical mechanism that is independent of PHD/pVHL activity yet relies on proteasomal regulation, establishing USP29 as a previously unrecognized regulator of hypoxic
Amelie S Schober +16 more
wiley +1 more source
Fingerprints Authentication Using Grayscale Fractal Dimension
Al-Mustansiriyah Journal of Science, 2019 Characterizing of visual objects is an important role in pattern recognition that can be performed through shape analysis. Several approaches have been introduced to extract relevant information of a shape.
Nadia. M. G. Alsaidi +2 more
doaj +1 more source