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Public Health & Associations

Public Health & Associations

News on public health research and national as well as international health policies. Edited by MEDICA.de and several associations.

 
 

Poor Sleep in Old Age: Brain Prevented from Storing Memories

( Source: MEDICA.de )

Photo: Older man sleeping [29/01/2013] The connection between poor sleep, memory loss and brain deterioration as we grow older has been elusive. But for the first time, scientists at the University of California, Berkeley, have found a link between these hallmark maladies of old age.Poor Sleep in Old Age: Brain Prevented from Storing Memories - Read more

Neurology: Oxygen Chamber Can Boost Brain Repair

( Source: MEDICA.de )

Photo: Brain [24/01/2013] Doctor Shai Efrati of Tel Aviv University has found a way to restore a significant amount of neurological function in brain tissue thought to be chronically damaged — even years after initial injury.Neurology: Oxygen Chamber Can Boost Brain Repair - Read more

Brain: One Form of Neuron Turned into Another

( Source: MEDICA.de )

Photo: Brain [21/01/2013] A new finding by Harvard stem cell biologists turns one of the basics of neurobiology on its head – demonstrating that it is possible to turn one type of already differentiated neuron into another within the brain.Brain: One Form of Neuron Turned into Another - Read more

Seeing: Specific Protein Essential for Healthy Eyes

( Source: MEDICA.de )

Photo: Eye [07/01/2013] Researchers have found that a specific protein is essential not only for maintaining a healthy retina in the eye, but also may have implications for understanding and possibly treating other conditions in the immune, reproductive, vascular and nervous systems and in various cancers.Seeing: Specific Protein Essential for Healthy Eyes - Read more

Neurons: Pair of Proteins Gets Brain Cells into Shape

( Source: MEDICA.de )

Photo: Nerve cells [21/12/2012] Scientists at the German Center for Neurodegenerative Diseases (DZNE) in Bonn have gained new insights into the early phase of the brain’s development. They identified two proteins that control the formation of cell protuberances. The typical ramifications through which nerve cells receive and forward signals ultimately originate from these outgrowths.Neurons: Pair of Proteins Gets Brain Cells into Shape - Read more

Neurons: ”The project’s goal is to grow three-dimensional neural tissue“

( Source: MEDICA.de )

[21/12/2012] The international partners of the “3D-NeuroN” research project want to cultivate nerve tissue in three dimensions. German researchers are working on micro sensors with which they want to measure and evaluate electrical activity of neurons in three-dimensional cell cultures.Neurons: ”The project’s goal is to grow three-dimensional neural tissue“ - Read more

Immune Response: New Approach to Treat Alzheimer’s?

( Source: MEDICA.de )

Photo: Head and nerve cell [20/12/2012] Researchers in Bonn, Germany, have identified a protein as a potential target for the treatment of Alzheimer’s disease. The molecular complex is part of the immune system and a driving force for inflammatory responses of the brain.Immune Response: New Approach to Treat Alzheimer’s? - Read more

Brain: Silent Stroke Can Cause Parkinson's Disease

( Source: MEDICA.de )

Photo: MRI images [20/12/2012] Scientists at The University of Manchester have for the first time identified why a patient who appears outwardly healthy may develop Parkinson's disease.Brain: Silent Stroke Can Cause Parkinson's Disease - Read more

Neurology: Hybrid Tunnel Guides Severed Nerves

( Source: MEDICA.de )

Photo: Nerve cell and hybrid tunnel [19/12/2012] Building a tunnel made up of both hard and soft materials to guide the reconnection of severed nerve endings may be the first step toward helping patients with extensive nerve trauma regain feeling and movement.Neurology: Hybrid Tunnel Guides Severed Nerves - Read more

Survey: Neurologists Worry About Career Burnout

( Source: MEDICA.de )

Photo: Stressed physician [19/12/2012] A survey has identified career burnout as a significant problem among neurologists who predominantly work with hospital inpatients.Survey: Neurologists Worry About Career Burnout - Read more