Latest

Alzheimer’s disease

·June 24, 2013·4 min read

NMR Advance Brings Proteins into the Open

Researchers combine data from four different NMR techniques to observe chaperone GroEL capture a disordered beta-amyloid protein.

The image shows PET scans of a person's brain with Alzheimer's disease.

Featured Neurology

·June 21, 2013·3 min read

Alzheimer’s Disease Protein Controls Movement in Mice

Researchers reveal the Bace1 protein, well known for its role in Alzheimer's disease, controls spindle development in muscles and leads to impaired movement when absent.

This is a painting of neuronal development.

Featured Neuroscience

·June 20, 2013·4 min read

Scientists Discover Key Signaling Pathway that Makes Young Neurons Connect

Researchers have identified a molecular program which spurs the growth of neuronal output connections.

Featured Neuroscience

·June 20, 2013·2 min read

“Forrest Gump” Mice Show Too Much of a Good Thing Can be Bad

Using a line of genetically modified mice, researchers discover boosting acetylcholine can disturb cognitive function.

The image shows the tau proteins associated with Alzheimer's disease.

Featured Neurology

·June 19, 2013·3 min read

New Alzheimer’s Research Suggests Possible Cause: The Interaction of Proteins in the Brain

Researchers discover by looking at amyloid-beta and tau independently that the interaction between the proteins could be the key to the cognitive decline associated with Alzheimer's disease. As the interaction between the two proteins increased, the progression of Alzheimer's worsened.

Diagram illustrating the influence of dark-light rhythms on circadian rhythms and related physiology and behavior.

Featured Neuroscience

·June 18, 2013·4 min read

Key Protein is Linked to Circadian Clocks, Helps Regulate Metabolism

A new study reveals how the production of p75NTR protein oscillates in time with the body's natural circadian rhythm and how these oscillations help regulate vital metabolic functions. The findings offer an insight into how circadian rhythm helps maintain the body's overall metabolic health.

This is a horizontal slice of the head of an adult female.

Featured Neurology

·June 18, 2013·3 min read

Concussion Patients Show Alzheimer’s-Like Brain Abnormalities

A new study has discovered the distribution of white matter abnormalities found in some patients with mTBI closely resemble those seen in early Alzheimer's disease.

The image shows an electrophysiology slide of neurons in this alzheimer's research.

Featured Neurology

·June 17, 2013·2 min read

Blocking Overactive Receptor in Alzheimer’s Recovers Memory Loss and More

Researchers show memory pathology in older mice can be reversed by blocking the activity of a specific receptor in the brain. Blocking the B1R receptor helps recover memory and cerebrovascular function.

The image is a photomicrograph of the nerve cell. The caption best describes the image.

Featured Neurology

·June 17, 2013·4 min read

Researchers Develop Novel Drug That Reverses Loss of Brain Connections in Models of Alzheimer’s

Researchers have developed an experimental drug, NitroMemantine, to boost brain synapses lost in Alzheimer's disease. The drug stops the destructive cascade of brain changes which destroy connections between neurons that leads to memory loss and cognitive decline.

The image shows a dna double helix in a man's head.

Featured Genetics

·June 17, 2013·4 min read

Rare Genomic Mutations Found in Ten Families with Early-Onset, Familial Alzheimer’s Disease

A new study uncovers unique changes in DNA structure in genes important to neuronal function in relatives with early onset, familial Alzheimer's disease.

The image shows microtubule disintegration in alzheimer's disease.

Featured Neurology Open Neuroscience Articles

·June 13, 2013·3 min read

A Peptide to Protect Brain Function

Researchers develop a protein called NAP which protects and restores nerve cell communication in some neurodegenerative diseases.

This illustration shows an open skull exposing the brain of a sleeping man.

Featured Psychology

·June 13, 2013·3 min read

Sleep Mechanism Identified That Plays Role in Emotional Memory

Researchers identify the sleep mechanism which enables the brain to consolidate emotional memory. Additionally, they discovered a popular sleep medication heightens the response to and recollection of negative memories.

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Alzheimer’s disease

NMR Advance Brings Proteins into the Open

Alzheimer’s Disease Protein Controls Movement in Mice

Scientists Discover Key Signaling Pathway that Makes Young Neurons Connect

“Forrest Gump” Mice Show Too Much of a Good Thing Can be Bad

New Alzheimer’s Research Suggests Possible Cause: The Interaction of Proteins in the Brain

Key Protein is Linked to Circadian Clocks, Helps Regulate Metabolism

Concussion Patients Show Alzheimer’s-Like Brain Abnormalities

Blocking Overactive Receptor in Alzheimer’s Recovers Memory Loss and More

Researchers Develop Novel Drug That Reverses Loss of Brain Connections in Models of Alzheimer’s

Rare Genomic Mutations Found in Ten Families with Early-Onset, Familial Alzheimer’s Disease

A Peptide to Protect Brain Function

Sleep Mechanism Identified That Plays Role in Emotional Memory

The DNA of Decision-Making

GPS of the Brain: Marmoset Gaze Reveals New Insights into Spatial Navigation

BigNeuron: Revolutionizing Neuron Reconstruction with AI

Vitamin D’s Crucial Role in Dopamine Function and Schizophrenia

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