Latest

neurobiology

The image shows 3 diagrams of beta amyloid plaque formations.

·February 27, 2013·2 min read

Researchers Identify Possible Treatment Window for Memory Problems

A new study identifies a potential treatment window of several years for plaques in the brain considered to cause memory loss in diseases such as Alzheimer's.

The image shows diagrams of the brain connectivity in children with autism and children without. The caption best describes the image.

Autism Featured Neurology

·February 27, 2013·4 min read

Network Analysis of the Brain may Explain Features of Autism

Researchers find that, compared with neurotypical children, those with autism have multiple redundant connections between neighboring brain areas at the expense of long-distance links.

The image shows a rat holding a hershey's kiss.

Featured Neuroscience

·February 27, 2013·3 min read

Discovery About Animal Memory Opens Doors to Research on Memory Impairment Diseases

A new study offers evidence of source memory in nonhuman animals.

The image shows defective protein cells. The caption best describes the image.

Featured Genetics

·February 26, 2013·5 min read

Researchers Find Controlling Element of Huntington’s Disease

Researchers discover a three molecule complex could be a target for treating Huntington's Disease, a genetic and currently incurable brain disease which causes movement disorders and dementia.

The image shows the neural projections formed from a mouse embryonic stem cell. The caption best describes this image.

Featured Genetics

·February 26, 2013·2 min read

Sweet News for Stem Cell’s ‘Holy Grail’

Using a sugar-coated scaffold, researchers move closer to unlocking the therapeutic use of stem cells to treat a wide range of diseases from Alzheimer's to diabetes.

The image shows an MRI scan of a glioblastoma multiforme in a human brain.

Brain Cancer Featured

·February 26, 2013·3 min read

Novel Combination Therapy Shuts Down Escape Route, Killing Glioblastoma Tumor Cells

A new study discovers molecular pathways that could lead to new targeted therapies which may potentially treat Glioblastoma, the most common and lethal form of brain cancer in adults.

The image shows pencil drawings of sea lampreys by Alexander Francis Lydon.

Featured Genetics

·February 25, 2013·3 min read

Scientists Find Genes Linked to Human Neurological Disorders in Sea Lamprey Genome

Scientists have identified several genes linked to human neurological disorders, such as Alzheimer’s disease, Parkinson’s disease and spinal cord injury, in the sea lamprey. The lamprey has large, identified neurons in its brain and spinal cord, making it an excellent model to study regeneration at the single cell-level.

The image shows the chemical structure of bisphenol A.

Featured Neurology Open Neuroscience Articles

·February 25, 2013·3 min read

BPA May Affect the Developing Brain by Disrupting Gene Regulation

New research suggests environmental exposure to bisphenol A (BPA), a chemical commonly found in plastics and resins, could suppress a gene critical to nerve cell function and the development of the central nervous system. Exposure to BPA could predispose humans to a number of neurodevelopmental and other health disorders.

The image shows a diagram of the third ventricle from Gray's Anatomy.

Autism Featured

·February 25, 2013·2 min read

Ultrasound Reveals Autism Risk at Birth

Low birth weight babies with ventricular enlargement are at greater risk for developing autism, a new study suggests.

The image shows a close up of blood cells, some of which have evidence of increased levels of lead.

Autism Featured

·February 25, 2013·2 min read

Higher Levels of Several Toxic Metals Found in Children With Autism

In a recent study, researchers report children with autism had higher levels of several toxic metals in their blood and urine compared to typical children.

the image shows different fmri scans of the cerebral cortex.

Featured Neuroscience

·February 22, 2013·2 min read

Has Evolution Given Humans Unique Brain Structures?

Comparing fMRI scans of human brains and those of rhesus monkeys, researchers believe they have new evidence which proves humans have unique cortical brain networks.

The image shows pencil drawings of common household roaches.

Featured

·February 22, 2013·4 min read

Lessons From Cockroaches Could Inform Robotics

New insight obtained by studying the gait of cockroaches could provide valuable information on how biological systems stabilize. The research could help to develop more stable robots and provide doctors with better understanding on human gait abnormalities.