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Genetics

Featured Genetics Neuroscience

·June 14, 2018·6 min read

Brain Changes Linked to Sleep Needed

A new study sheds light on the biochemistry of sleep need in the brain.

Featured Neuroscience

·June 14, 2018·5 min read

Early Birds Less Prone to Depression

A new study reports middle aged people who are early risers have a lower risk of developing depression.

Featured Neuroscience Psychology

·June 14, 2018·5 min read

Possible New Pathway to Treat Anxiety

Researchers have identified a new neural pathway that may provide a good target for a drug to reduce anxiety symptoms.

Featured Genetics Neurology

·June 14, 2018·3 min read

Gene Therapy Restores Hand Function After Spinal Cord Injury: Rat Study

Researchers have successfully restored hand function and motor skills in rats who suffered paralysis as a result of spinal cord injury.

Featured Genetics Neuroscience

·June 13, 2018·2 min read

Neuropeptide Involved in Transmitting Itch Signal in Eczema Identified

Researchers implicate the neuropeptide NPPB in generating the itching sensation symptomatic of eczema.

the researcher looking through a microscope

Featured Neurology Open Neuroscience Articles

·June 13, 2018·3 min read

New Mechanism by Which Alzheimer’s Spreads Through the Brain

According to researchers, exosomes can transport toxic aggregates of amyloid beta to new neurons in the brain.

Featured Genetics Neurology Open Neuroscience Articles

·June 12, 2018·3 min read

Molecular Mechanisms of Parkinson’s Disease Unraveled

In Parkinson's disease, alpha synuclein clumps move to and damage mitochondrial proteins, making them less efficient and causing the mitochondrial to burst, leaking out chemicals that tell the cells to die, researchers say.

Featured Genetics Neuroscience Open Neuroscience Articles Psychology

·June 12, 2018·5 min read

Protein’s Role in Mediating Brain’s Response to Stress Identified

Researchers have identified the role Klf9 plays in the brain's response to stress. The study reports elevated levels of the protein were discovered in the hippocampus of women with MDD who faced stressful events.

image shows neurons under psychedelics and ketamine

Featured Neuroscience Open Neuroscience Articles Psychology

·June 12, 2018·4 min read

Ketamine and Psychedelic Drugs Change Structure of Neurons

A new study reveals psychedelics increase dendrites, dendritic spines and synapses, while ketamine may promote neuroplasticity. The findings could help develop new treatments for anxiety, depression and other related disorders.

a drawing of a mouse with a dna strand for a tail

Featured Genetics Neuroscience Open Neuroscience Articles Psychology

·June 11, 2018·3 min read

Mutation Links Bipolar Disorder to Mitochondrial Disease

Researchers report mitochondrial dysfunction may affect the activity of serotonergic neurons in mice with ANT1 mutations. The findings may provide insight into the origins of bipolar disorder.

Featured Genetics Neuroscience Psychology

·June 11, 2018·4 min read

New Type of Depression Identified

Researchers have identified a new type of depression. The findings may help explain why some people are resistant to current treatments for depressive disorders. The study reports on how a specific protein, RGS8, plays a role in depressive behaviors.