Marte Hogseth

10 Added | 3 Magazines | 1 Follower | @mhogse | Keep up with Marte Hogseth on Flipboard, a place to see the stories, photos, and updates that matter to you. Flipboard creates a personalized magazine full of everything, from world news to life’s great moments. Download Flipboard for free and search for “Marte Hogseth”

Know the brain, and its axons, by the clothes they wear

(Medical Xpress)—It is widely know that the grey matter of the brain is grey because it is dense with cell bodies and capillaries. The white matter …

Twenty Years of Alzheimer’s Research May Have Focused on the Wrong Protein

Most researchers think the disease is caused by the build-up of beta amyloid. But over 100 drugs targeting it have failed. Have they been focusing on …

Anatomy Lesson

Happiness

In regenerative medicine breakthrough, lab-grown human heart tissue beats on its own

Progress in regenerative medicine has been coming fast and furious in recent months: scientists are now using far-out tissue engineering techniques to restore liver function in mice, regrow human muscle, and even implant bioengineered blood vessels into ailing patients. Now, a team at the …

MRI SCAN OF A PATIENT FROM HEAD TO FEET

MRI SCAN OF A PATIENT FROM HEAD TO FEET

Simulating 1 second of real brain activity takes 40 minutes and 83K processors

Advertisement<p>32 Comments<p>Credit: Shutterstock / StudioSmart<p>A team of Japanese and German researchers have carried out the largest-ever simulation of …

Typographic heart and brain diagrams by Ork Posters

Typographic heart and brain diagrams by Ork Posters

Astrocytes (in red) are the most abundant cell in the brain and help support neurons (in green) by recycling old cellular byproducts and…

Astrocytes (in red) are the most abundant cell in the brain and help support neurons (in green) by recycling old cellular byproducts and regulating a healthy environment for neuronal function. Unlike other organs of the body where an injury results in a fibrous scar, the brain instead forms an astrocyte scar to promote neuron survival.<p><i>Image by Dr. Shelley Jacobs, McMaster University.</i>