Search Results - "Birnir, B"
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GABAergic signalling in the immune system
Published in Acta Physiologica (01-04-2015)“…The GABAergic system is the main inhibitory neurotransmitter system in the central nervous system (CNS) of vertebrates. Signalling of the transmitter…”
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Soliton driven angiogenesis
Published in Scientific reports (09-08-2016)“…Angiogenesis is a multiscale process by which blood vessels grow from existing ones and carry oxygen to distant organs. Angiogenesis is essential for normal…”
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γ-Aminobutyric acid (GABA) signalling in human pancreatic islets is altered in type 2 diabetes
Published in Diabetologia (01-07-2012)“…Aims/hypothesis γ-Aminobutyric acid (GABA) is a signalling molecule in the interstitial space in pancreatic islets. We examined the expression and function of…”
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Expression of GABA receptors subunits in peripheral blood mononuclear cells is gender dependent, altered in pregnancy and modified by mental health
Published in Acta Physiologica (01-03-2015)“…Aim The concept of nerve‐driven immunity recognizes a link between the nervous and the immune system. γ‐aminobutyric acid (GABA) is the main inhibitory…”
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A model for aperiodicity in earthquakes
Published in Nonlinear processes in geophysics (01-01-2008)“…Conditions under which a single oscillator model coupled with Dieterich-Ruina's rate and state dependent friction exhibits chaotic dynamics is studied…”
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Excitonic Dynamical Franz-Keldysh Effect
Published in Physical review letters (13-07-1998)Get full text
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Hippocampal GABA A channel conductance increased by diazepam
Published in Nature (London) (03-07-1997)“…Benzodiazepines, which are widely used clinically for relief of anxiety and for sedation, are thought to enhance synaptic inhibition in the central nervous…”
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Dynamic-energy-budget-driven fruiting-body formation in myxobacteria
Published in Physical review. E, Statistical, nonlinear, and soft matter physics (01-06-2010)“…We develop an interacting particle model to simulate the life cycle of myxobacteria, which consists of two main stages--the swarming stage and the development…”
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GABA concentration sets the conductance of delayed GABAA channels in outside-out patches from rat hippocampal neurons
Published in The Journal of membrane biology (01-06-2001)“…GABAA channels were activated by GABA in outside-out patches from rat cultured hippocampal neurons. They were blocked by bicuculline and potentiated by…”
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Spontaneously opening GABA(A) channels in CA1 pyramidal neurones of rat hippocampus
Published in The Journal of membrane biology (01-03-2000)“…Spontaneous, single channel, chloride currents were recorded in 48% of cell-attached patches on neurones in the CA1 region of rat hippocampal slices. In some…”
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Effects of pentobarbital on GABA-activated currents in acutely-isolated rat dentate gyrus granule neurons
Published in Neuroscience letters (19-12-2003)“…Granule neurons from the rat dentate gyrus were acutely isolated and whole-cell currents recorded. Maximal enhancement of 7 μM γ-aminobutyric acid (GABA; EC…”
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A Structural Determinant of Desensitization and Allosteric Regulation by Pentobarbitone of the GABA A Receptor
Published in The Journal of membrane biology (15-01-1997)Get full text
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Nonlinear terahertz properties of n-type quantum-well heterostructures
Published in IEEE journal of selected topics in quantum electronics (01-05-2002)“…In this letter, we study the effect of many body interactions on the collective response of confined electrons in doped quantum-well (QW) heterostructures to…”
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The Basic Attractor of the Viscous Moore-Greitzer Equation
Published in Journal of nonlinear science (01-06-2001)Get full text
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GABA Regulates Release of Inflammatory Cytokines From Peripheral Blood Mononuclear Cells and CD4+ T Cells and Is Immunosuppressive in Type 1 Diabetes
Published in EBioMedicine (01-04-2018)“…The neurotransmitter γ-aminobutyric acid (GABA) is an extracellular signaling molecule in the brain and in pancreatic islets. Here, we demonstrate that GABA…”
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A framework for predicting impacts on ecosystem services from (sub)organismal responses to chemicals
Published in Environmental toxicology and chemistry (01-04-2017)“…Protection of ecosystem services is increasingly emphasized as a risk‐assessment goal, but there are wide gaps between current ecological risk‐assessment…”
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A Finite Dimensional Attractor of the Moore-Greitzer PDE Model
Published in SIAM journal on applied mathematics (01-11-1998)“…The Moore-Greitzer PDE model with viscosity is presented and the equations are rewritten as an evolution equation on a Hilbert space. It is proven that the…”
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GABAergic signaling is linked to a hypermigratory phenotype in dendritic cells infected by Toxoplasma gondii
Published in PLoS pathogens (01-12-2012)“…During acute infection in human and animal hosts, the obligate intracellular protozoan Toxoplasma gondii infects a variety of cell types, including leukocytes…”
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Characteristics of GABAA channels in rat dentate gyrus
Published in The Journal of membrane biology (01-10-1994)“…Single channel currents were activated by GABA (0.5 to 5 microM) in cell-attached and inside-out patches from cells in the dentate gyrus of rat hippocampal…”
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