Tag: Neurology and Neuroscience
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A New Way to Improve Skilled Movements Via Sleep
The ability to learn novel physical movements, similar to those taught in rehabilitation for people with stroke, can be improved by reactivating specific memories of the new task during sleep, according to a new study.
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Gene Therapy Boosts Parkinson’s Disease Drug Benefits
A new Northwestern Medicine study published in Nature explains why dopamine neurons are lost in Parkinson’s disease, and demonstrated that a gene therapy targeting the brain’s substantia nigra can substantially boost the benefits of levodopa, an important medication for treating the disease.
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$18 Million For Parkinson’s Disease Research to Study Brain Circuits Driving Symptoms
Northwestern University scientists have received two awards totaling nearly $18 million to address key knowledge gaps in the basic circuit mechanisms that contribute to the development and progression of Parkinson’s disease.
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Lewy Body Dementia Exacerbated by Immune Response
T-cells respond to buildup of alpha-synuclein with a harmful auto-immune response, according to a Northwestern Medicine study published in Science.
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The Long Haul
The growing number of patients suffering from long-term complications of COVID-19 has spurred the creation of Northwestern Medicine’s Comprehensive COVID-19 Center, which provides coordinated, multidisciplinary care.
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Excitatory Neural Receptors Aid Development of Adult-born Neurons
A unique interaction between an excitatory neural receptor and a chloride transporter are critical for development of adult-born neurons in the dentate gyrus.
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Translational Science: Glioblastoma
Northwestern’s Brain Tumor SPORE — part of the Lurie Cancer Center — is now three years old, and the bench to bedside process is producing results.
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Brain Insult From Hypertension Discovered in Middle-Aged Adults
Hypertension that leads to vascular dementia in older adults begins to impact the brain by middle age, according to a new study, the first to show the process beginning so early.
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PhD Student Studies Mechanisms of Habit Formation
Priscilla Ambrosi, a student in Northwestern University’s Interdepartmental Neuroscience (NUIN) PhD program, investigates midbrain dopamine circuits and how they control the automation of motor programs.
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Neurons That Respond to Touch are Less Picky Than Expected
Touch-sensitive neurons responded to many types of touch and to varying degrees – in a much messier and jumbled manner than previous predicted, according to a recent study.
