Listar GI-RNASA - Artigos por autor "Mato-Abad, Virginia"

Mostrando ítems 1-5 de 5

    • Classification of mild cognitive impairment and Alzheimer’s Disease with machine-learning techniques using 1H Magnetic Resonance Spectroscopy data 

      Munteanu, Cristian-Robert; Fernández-Lozano, Carlos; Mato-Abad, Virginia; Pita-Fernández, Salvador; Álvarez-Linera, Juan; Hernández-Tamames, Juan Antonio; Pazos, A. (Elsevier, 2015-03-30)
      [Abstract] Several magnetic resonance techniques have been proposed as non-invasive imaging biomarkers for the evaluation of disease progression and early diagnosis of Alzheimer’s Disease (AD). This work is the first ...

    • Effect of water T2 shortening in the quantification of in-vitro proton MR spectroscopy 

      Hernández-Tamames, Juan Antonio; Mato-Abad, Virginia; García-Álvarez, Roberto; González-Zabaleta, Javier; Pereira-Loureiro, Javier; Álvarez-Linera, Juan (Wiley, 2015-05-21)
      [Abstract] PURPOSE. This work studies the relationship between in-vitro Proton Magnetic Resonance Spectroscopy metabolite quantification and water T2 decay. MATERIALS AND METHODS. An in-vitro correspondence is established ...

    • Random Forest-Based Prediction of Stroke Outcome 

      Fernández-Lozano, Carlos; Hervella, Pablo; Mato-Abad, Virginia; Rodríguez-Yáñez, Manuel; Suárez-Garaboa, Sonia; López Dequidt, Iria Alejandra; Estany-Gestal, Ana; Sobrino, Tomás; Campos, Francisco; Castillo, José; Rodríguez-Yáñez, Santiago; Iglesias Rey, Ramón (Nature Research, 2021)
      [Abstract] We research into the clinical, biochemical and neuroimaging factors associated with the outcome of stroke patients to generate a predictive model using machine learning techniques for prediction of mortality and ...

    • Targeting of chondrocyte plasticity via connexin43 modulation attenuates cellular senescence and fosters a pro-regenerative environment in osteoarthritis 

      Varela-Eirín, Marta; Varela Vázquez, Adrián; Guitián-Caamaño, Amanda; Luis Paíno, Carlos; Mato-Abad, Virginia; Largo, Raquel; Aasen, Trond; Tabernero, Arantxa; Fonseca, Eduardo; Kandouz, Mustapha; Caeiro, José Ramón; Blanco, Alfonso; Mayan, Maria D. (Nature Publishing Group, 2018-12-05)
      [Abstract] Osteoarthritis (OA), a chronic disease characterized by articular cartilage degeneration, is a leading cause of disability and pain worldwide. In OA, chondrocytes in cartilage undergo phenotypic changes and ...

    • The partial volume effect in the quantification of 1H magnetic resonance spectroscopy in Alzheimer's disease and aging 

      Mato-Abad, Virginia; Quirós, Alicia; García-Álvarez, Roberto; Pereira-Loureiro, Javier; Álvarez-Linera, Juan; Frank, Ana; Hernández-Tamames, Juan Antonio (IOS Press, 2014)
      [Abstract] 1H-MRS variability increases due to normal aging and also as a result of atrophy in grey and white matter caused by neurodegeneration. In this work, an automatic process was developed to integrate data from ...