Browsing by Author "García Ojalvo, Jordi"

Sort by: Order: Results:

  • Muñoz Descalzo, Silvia; Rué, Pau; Faunes, Fernando; Hayward, Penelope; Jakt, Lars Martin; Balayo, Tina; García Ojalvo, Jordi; Martínez Arias, Alfonso (Nature Publishing Group, 2013)
    Pluripotency in embryonic stem cells is maintained through the activity of a small set of transcription factors centred around Oct4 and Nanog, which control the expression of 'self-renewal' and 'differentiation' genes. ...
  • Picón-Pagès, Pol; Bosch Morató, Mònica, 1986-; Subirana, Laia; Rubio-Moscardó, Francisca; Guivernau Almazán, Biuse, 1988-; Fanlo-Ucar, Hugo; Zeylan, Melisa Ece; Senyuz, Simge; Herrera-Fernández, Víctor; Vicente García, Rubén, 1978-; Fernández-Fernández, José Manuel, 1967-; García Ojalvo, Jordi; Gursoy, Attila; Keskin, Ozlem; Oliva Miguel, Baldomero; Posas Garriga, Francesc; Nadal Clanchet, Eulàlia de; Muñoz López, Francisco José, 1964- (MDPI, 2023)
    Alzheimer's disease (AD) is known to be caused by amyloid β-peptide (Aβ) misfolded into β-sheets, but this knowledge has not yet led to treatments to prevent AD. To identify novel molecular players in Aβ toxicity, we carried ...
  • García Ojalvo, Jordi (Nature Research, 2019)
    A large-scale imaging study has tracked thousands of bacteria living in three-dimensional biofilms. This technical tour de force reveals the importance of mechanical interactions between cells for building local and global ...
  • Chou, Kwang-Tao; Lee, Dong-yeon D.; Chiou, Jian-Geng; Galera Laporta, Letícia, 1985-; Ly, San; García Ojalvo, Jordi; Süel, Gürol M. (Elsevier, 2022)
    Contrary to multicellular organisms that display segmentation during development, communities of unicellular organisms are believed to be devoid of such sophisticated patterning. Unexpectedly, we find that the gene expression ...
  • Toscano Ochoa, Carlos, 1985-; García Ojalvo, Jordi (Elsevier, 2021)
    Processing time-dependent information requires cells to quantify the duration of past regulatory events and program the time span of future signals. At the single-cell level, timer mechanisms can be implemented with genetic ...
  • Galera Laporta, Letícia, 1985-; García Ojalvo, Jordi (American Association for the Advancement of Science (AAAS), 2020)
    Much is known about the effects of antibiotics on isolated bacterial species, but their influence on polybacterial communities is less understood. Here, we study the joint response of a mixed community of nonresistant ...
  • Martínez Corral, Rosa, 1991-; Liu, Jintao; Süel, Gürol M.; García Ojalvo, Jordi (National Academy of Sciences, 2018)
    Biofilm communities of Bacillus subtilis bacteria have recently been shown to exhibit collective growth-rate oscillations mediated by electrochemical signaling to cope with nutrient starvation. These oscillations emerge ...
  • Wang, Xuejie; Olveira, Casilda; Girón, Rosa; García-Clemente, Marta; Máiz, Luis; Sibila, Oriol; Golpe, Rafael; Menéndez, Rosario; Rodríguez-López, Juan; Prados, Concepción; Martínez-González, Miguel A.; Rodriguez, Juan Luis; Rosa, David de la; Qin, Liyun; Duran Jordà, Xavier, 1974-; García Ojalvo, Jordi; Barreiro Portela, Esther (MDPI, 2022)
    We sought to investigate differential phenotypic characteristics according to neutrophil counts, using a biostatistics approach in a large-cohort study from the Spanish Online Bronchiectasis Registry (RIBRON). The 1034 ...
  • Ibáñez Soria, David, 1983-; Soria Frisch, Aureli; García Ojalvo, Jordi; Ruffini, Giulio (Public Library of Science (PLoS), 2019)
    State Visual Evoked Potentials (SSVEPs) arise from a resonance phenomenon in the visual cortex that is produced by a repetitive visual stimulus. SSVEPs have long been considered a steady-state response resulting from purely ...
  • Jedynak, Maciej; Pons, Antonio J.; García Ojalvo, Jordi (American Physical Society, 2018)
    At the mesoscopic scale, the brain can be understood as a collection of interacting neuronal oscillators, but the extent to which its sustained activity is due to coupling among brain areas is still unclear. Here we address ...
  • Balenzuela, Pablo; Rué, Pau; Boccaletti, Stefano; García Ojalvo, Jordi (IOP Publishing, 2014)
    Coupling frequently enhances noise-induced coherence and synchronization in interacting nonlinear systems, but it does so separately. In principle collective stochastic coherence and synchronizability are incompatible ...
  • Clusella, Pau; Köksal-Ersöz, Elif; García Ojalvo, Jordi; Ruffini, Giulio (Springer, 2023)
    Neural mass models (NMMs) are designed to reproduce the collective dynamics of neuronal populations. A common framework for NMMs assumes heuristically that the output firing rate of a neural population can be described by ...
  • Soriano, Miguel C.; García Ojalvo, Jordi; Mirasso, Claudio R.; Fischer, Ingo (American Physical Society, 2013)
    Complex phenomena in photonics, in particular, dynamical properties of semiconductor lasers due to delayed coupling, are reviewed. Although considered a nuisance for a long time, these phenomena now open interesting ...
  • Clusella, Pau; Deco, Gustavo; Kringelbach, Morten L.; Ruffini, Giulio; García Ojalvo, Jordi (Public Library of Science (PLoS), 2023)
    Spatiotemporal oscillations underlie all cognitive brain functions. Large-scale brain models, constrained by neuroimaging data, aim to trace the principles underlying such macroscopic neural activity from the intricate and ...
  • Malagarriga, Daniel; Villa, Alessandro E. P.; García Ojalvo, Jordi; Pons, Antonio J. (American Institute of Physics (AIP), 2017)
    Synchronization within the dynamical nodes of a complex network is usually considered homogeneous through all the nodes. Here we show, in contrast, that subsets of interacting oscillators may synchronize in different ways ...
  • Liu, Jintao; Martínez Corral, Rosa, 1991-; Prindle, Arthur; Lee, Dong-yeon D.; Larkin, Joseph; Gabaldà Sagarra, Marçal,1988-; García Ojalvo, Jordi; Süel, Gürol M. (American Association for the Advancement of Science (AAAS), 2017)
    Bacteria within communities can interact to organize their behavior. It has been unclear whether such interactions can extend beyond a single community to coordinate the behavior of distant populations. We discovered that ...
  • Jedynak, Maciej; Pons, Antonio J.; García Ojalvo, Jordi (Frontiers, 2015)
    The brain is known to operate in multiple coexisting frequency bands. Increasing experimental evidence suggests that interactions between those distinct bands play a crucial role in brain processes, but the dynamical ...
  • Ibáñez Soria, David, 1983-; García Ojalvo, Jordi; Soria Frisch, Aureli; Ruffini, G. (American Institute of Physics (AIP), 2018)
    Generalized synchronization between coupled dynamical systems is a phenomenon of relevance in applications that range from secure communications to physiological modelling. Here, we test the capabilities of reservoir ...
  • Molina Fernández, Rubén; Picón-Pagès, Pol; Barranco Almohalla, Alejandro; Crepin, Giulia; Herrera-Fernández, Víctor; García-Elías, Anna; Fanlo-Ucar, Hugo; Fernàndez Busquets, Xavier; García Ojalvo, Jordi; Oliva Miguel, Baldomero; Muñoz López, Francisco José, 1964- (Oxford University Press, 2022)
    Alzheimer's disease and Type 2 diabetes are pathological processes associated to ageing. Moreover, there are evidences supporting a mechanistic link between Alzheimer's disease and insulin resistance (one of the first ...
  • Quintero-Quiroz, Carlos; Montesano, Luis; Pons, Antonio J.; Torrent, Maria Carme; García Ojalvo, Jordi; Masoller, Cristina (American Institute of Physics (AIP), 2018)
    Symbolic methods of analysis are valuable tools for investigating complex time-dependent signals. In particular, the ordinal method defines sequences of symbols according to the ordering in which values appear in a time ...

Search DSpace

Browse

My Account

In collaboration with Compliant to Partaking