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Bay To Breakers, Andrea Rebello, David Beckham, Bruins, ...
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Monday, May 20, 2013
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Minaj wins, Mars performs at Billboard Awards
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Sunday, May 19, 2013
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GOP hopes IRS scandal will snag health care law
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Despite controversies, Obama agenda marches on
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Merkel and Pope talk about a 'strong' Europe
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Probe begins after commuter trains crash
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IRS probe ignored most influential groups
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Germany's Merkel visits Pope, urges tougher market controls
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South Korea says N. Korea fires 3 short-range missiles
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Afghan lawmakers block law on women's rights
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Spin meter: GOP raps Dems for IRS union cash
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Powerball jackpot closing in on another record
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Activists: Rebel groups clash in northern Syria
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Ex-NBA player stabbed, seriously injured in fight
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France's Hollande signs gay marriage law
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Memorial Day countdown: Will the Jersey Shore be ready?
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O.J.'s ex-lawyer contradicts his testimony on guns
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Amazing videos in the face of tornadoes
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TRENDS IN NEUROSCIENCES
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Emerging role for astroglial networks in information processing: from synapse to behavior
Ulrike Pannasch, Nathalie Rouach.
• Astrocytes are organized in extensive and plastic gap-junction mediated networks.
• We evaluate their role in synaptic activity, neuronal circuit dynamics and behav.... Read More »
Neurons and circuits for odor processing in the piriform cortex
John M. Bekkers, Norimitsu Suzuki.
• The piriform cortex (PC) is critical for olfactory processing in mammals.
• The PC is increasingly studied as a model circuit for cortical sensory processing. •.... Read More »
Where no synapses go: gatekeepers of circuit remodeling and synaptic strength
Yevgeniya A. Mironova, Roman J. Giger.
• Insights into the physiology of CNS regeneration inhibitors in the naïve brain.
• CNS regeneration inhibitors serve as negative regulators of synaptic plasticity. Read More »
Steady or changing? Long-term monitoring of neuronal population activity
Henry Lütcke, David J. Margolis, Fritjof Helmchen.
• We review in vivo chronic extracellular recording and two-photon calcium-imaging studies that address the question of the stability of neuronal population activi....
Read More »
Autophagy in axonal and dendritic degeneration
Yi Yang, Michael Coleman, Lihui Zhang, Xiaoxiang Zheng, Zhenyu Yue.
• Neuritic degeneration is a pathological feature of many neurodegenerative diseases.
• Autophagy regulates protein and organelle homeostasis in axons and dendrites.<.... Read More »
Metabolic signaling by lactate in the brain
L. Felipe Barros.
• Synaptic activity is accompanied by a transient rise in brain tissue lactate concentration.
• The rise in lactate is explained by acute stimulation of glycolysis in.... Read More »
How to erase memory traces of pain and fear
Jürgen Sandkühler, Jonathan Lee.
• Currently emerging concepts of maladaptive pain and fear suggest that they share basic neuronal circuits and cellular mechanisms of memory formation.
• Recent studi.... Read More »
Emerging roles of metaplasticity in behaviour and disease
Sarah R. Hulme, Owen D. Jones, Wickliffe C. Abraham.
• A framework for potential roles of metaplasticity in vivo is presented.
• Metaplasticity can prepare synapses and networks for learning. • Metapla.... Read More »
Development of human embryonic stem cell therapies for age-related macular degeneration
Amanda-Jayne F. Carr, Matthew J.K. Smart, Conor M. Ramsden, Michael B. Powner, Lyndon da Cruz, Peter J. Coffey.
• Age-related macular degeneration (AMD) is the leading cause of vision loss in older adults. Recent research for treating AMD has focused on replacing the retinal pigmen....
Read More »
Why size matters – balancing mitochondrial dynamics in Alzheimer's disease
Brian DuBoff, Mel Feany, Jürgen Götz.
• Mitochondria provide energy, buffer calcium ions, and regulate apoptosis.
• Mitochondrial dynamics is the term describing their regulated fusion and fission. • .... Read More »
Dissecting the diversity of midbrain dopamine neurons
Jochen Roeper.
• There are distinct phenotypes of midbrain dopamine neurons with segregated axonal projections.
• The differential inputome for midbrain dopamine subpopulations is d.... Read More »
Neurons as targets for T cells in the nervous system
Roland S. Liblau, Daniel Gonzalez-Dunia, Heinz Wiendl, Frauke Zipp. Accumulating evidence shows that T cells penetrate the central nervous system (CNS) parenchyma in several autoimmune, infectious, and degenerative neurological diseases. The structural and functio.... Read More » | ||||
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