Tag: Neuroscience
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Northwestern Establishes New Center for Ataxia Research and Treatment
Northwestern has established the Denning Ataxia Center, a multidisciplinary hub dedicated to improving the understanding of ataxia through integrating leading-edge research with patient-centered clinical care, with the goal of unraveling the complexities of the condition and developing improved treatments.
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Non-Neuron Brain Cells Produce a Third of Amyloid Plaque in Alzheimer’s Disease
An international team of investigators have discovered that oligodendrocytes contribute approximately one-third of plaque formation alongside neurons in mouse models of Alzheimer’s disease, according to a recent study published in Nature Neuroscience.
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Investigating the Molecular Mechanisms of ‘Forgetting’
Northwestern Medicine investigators have uncovered a new way in which neurons in the brain “forget” associations that help guide behavior and habits, according to a study published in Cell Reports.
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Embryo’s Signaling Mechanism May Promote Healthy Aging, Combat Neurodegenerative Diseases
Northwestern investigators have identified a novel transcription factor which regulates a signaling mechanism utilized by a fertilized embryo to protect its mother from cellular and environmental stress, according to a recent study to published in the journal Genes and Development.
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Goyal and Kennedy Named 2024 Pew Scholars
Yogesh Goyal, PhD, and Ann Kennedy, PhD, have been named 2024 Pew Scholars by The Pew Charitable Trusts, which recognizes promising early-career investigators whose research will accelerate discovery and translation in the biomedical sciences.
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Feinberg Scientists to Lead Grant Studying Autism, Schizophrenia
Northwestern Medicine scientists have been awarded $17 million to study genetic causes of autism and schizophrenia, with the aim of developing new drugs to treat the conditions.
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First-Year Student Awarded for Human Brain-Computer Interface Research
Dillan Prasad, a first-year medical student at Feinberg, was recently recognized for outstanding research by the American Association of Neurological Surgeons.
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Novel Pathway Explains the Escalation of Fear Responses
Scientists have discovered a neuronal pathway involved in how the brain encodes the transition to high-intensity fear response behaviors required for survival, according to a study published in Nature.
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Calming Neurotransmitter Can Also Be Excitatory
A neurotransmitter previously thought to only calm neurons may also play a role in waking them up, according to a study published in the journal PLOS Biology, a discovery which upends conventional theories of how the neurotransmitter works in the brain.
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Neuronal Diversity Impacts the Brain’s Information Processing
Northwestern Medicine investigators have revealed new insights into the impact of neuronal structural diversity on neural computation, the basis of brain function, according to a recent study published in the Proceedings of the National Academy of Sciences.
