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Competing Pathways Affect Early Differentiation of Higher Brain Structures
April 26, 2013 — A new study shows how the strength and timing of competing molecular signals during brain development has generated natural and presumably adaptive differences in a brain region known as the ... > full story -
Developmental Neurobiology: How the Brain Folds to Fit
April 26, 2013 — During fetal development of the mammalian brain, the cerebral cortex undergoes a marked expansion in surface area in some species, which is accommodated by folding of the tissue in species with most ... > full story -
Parkinson's Research
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How Parkinson's Disease Protein Acts Like a Virus
April 25, 2013 — A protein known to be a key player in the development of Parkinson’s disease is able to enter and harm cells in the same way that viruses do, according to a new ... > full story -
Novel Approach to Find RNAs Involved in Long-Term Memory Storage
April 25, 2013 — Scientists have developed a novel strategy for isolating and characterizing a substantial number of RNAs transported from the cell-body of neuron (nerve cell) to the synapse, the small gap separating ... > full story -
Longer Days Bring 'Winter Blues' -- For Rats, Not Humans
April 25, 2013 — Biologists have found that rats experience more anxiety and depression when the days grow longer. More importantly, they discovered that the rat's brain cells adopt a new chemical code when subjected ... > full story -
Missing Link in Parkinson's Disease Found: Discovery Also Has Implications for Heart Failure
April 25, 2013 — Researchers have described a missing link in understanding how damage to the body's cellular power plants leads to Parkinson's disease and, perhaps surprisingly, to some forms of heart ... > full story -
Thanks to Rare Alpine Bacteria, Researchers Identify One of Alcohol's Key Gateways to the Brain
April 25, 2013 — Thanks to a rare bacteria that grows only on rocks in the Swiss Alps, researchers have been the first to identify how alcohol might affect key brain ... > full story -
Suppressing Protein May Stem Alzheimer's Disease Process
April 25, 2013 — Scientists have discovered a potential strategy for developing treatments to stem the disease process in Alzheimer's disease. It's based on unclogging removal of toxic debris that accumulates in ... > full story -
Gene Networks in Brains of Deceased Patients Reveal Potential Therapy for Alzheimer's Disease
April 25, 2013 — Most information about the cause of Alzheimer's is based on studies from animal models. Now, a study examines the brain tissue of deceased human patients and sheds light on dysfunctions in molecular ... > full story -
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Melatonin Delays ALS Symptom Onset and Death in Mice
April 25, 2013 — Melatonin injections delayed symptom onset and reduced mortality in a mouse model of the neurodegenerative condition amyotrophic lateral sclerosis, or Lou Gehrig's disease, according to a new ... > full story
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