Public Health & Associations -- MEDICA Trade Fair

Image: A cryotherapy capsule; Copyright: panthermedia.net/Svetlana195

Study finds cold therapy may be effective at controlling cancer treatment side effects

23/10/2017

A new study published in the Journal of the National Cancer Institute finds that cryotherapy, specifically having chemotherapy patients wear frozen gloves and socks for 90-minute periods, is useful for preventing symptoms of neuropathy.
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Image: Clipboard with restless-legs-syndrome written over it; Copyright: panthermedia.net/Boris Zerwann

Restless legs syndrome study identifies 13 new genetic risk variants

18/10/2017

A new study into the genetics underlying restless legs syndrome has identified 13 previously-unknown genetic risk variants, while helping inform potential new treatment options for the condition.
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Image: young woman sleeping; Copyright: panthermedia.net/pressmaster

New insights into how sleep helps the brain to reorganise itself

13/10/2017

A study has given new insights into how sleep contributes to brain plasticity – the ability for our brain to change and reorganise itself – and could pave the way for new ways to help people with learning and memory disorders.
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Image: proteins that stand guard at transmembrane channels in the walls of nerve cells; Copyright: Rice University/UTHEALTH

Nerve cells' gatekeepers take many forms

11/10/2017

Rice, UTHealth researchers use light-sensitive molecules to track proteins critical to cell signaling.
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Image: Immune cells are more activated (red) in the brains of mice with the gene TREM2 (left) than in those without the gene (right); Copyright: DAVID HOLTZMAN LAB

Alzheimer's gene poses both risk and benefits

10/10/2017

Study suggests role of inflammation in brain disease is complicated.
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Image: little boy falling asleep over his laptop; Copyright: panthermedia.net/WavebreakmediaMicro

Why do we fall asleep when bored?

09/10/2017

University of Tsukuba researcher discovers why we have the tendency to fall asleep in the absence of motivating stimuli, when bored.
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Image: transparent human head, showing the brain and firing synapses; Copyright: panthermedia.net/the_lightwriter

Researchers of TU Dresden have pioneered a brain-network bio-inspired algorithm to predict new therapeutic targets of approved drugs

29/09/2017

An international team of scientists led by Dr. Carlo Vittorio Cannistraci, Junior Group Leader of the Biomedical Cybernetics lab at the BIOTEChnology Center TU Dresden, has developed a powerful computational method that can exploit the principles of brain-network self-organization.
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Image: teenage girl sleeping; Copyright: panthermedia.net/christoph_dieterle

Teens come jet lagged to school – shifting sleeping patterns at weekends

27/09/2017

A lack of sleep is associated with more absence and teens turn up jet lagged to school on Mondays, as shown in a doctoral thesis by sleep researcher Serena Bauducco, at Örebro University, Sweden.
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Image: electrode next to a cent piece; Copyright: Christian Burkert

Stimuli fading away en route to consciousness

26/09/2017

Whether or not we consciously perceive the stimuli projected onto our retina is decided in our brain. A recent study by the University of Bonn shows how some signals dissipate along the processing path to conscious perception. This process begins at rather late stages of signal processing.
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Image: man in front of a computer; Copyright: Stephanie Henry

Gut microbes may talk to the brain through cortisol

05/09/2017

Gut microbes have been in the news a lot lately. Recent studies show they can influence human health, behavior, and certain neurological disorders, such as autism. But just how do they communicate with the brain?
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Image: stressed man holding his head; Copyright: panthermedia.net/pressmaster

Chronic stress induces fatal organ dysfunctions via a new neural circuit

04/09/2017

New research reveals the mechanisms behind the effects of chronic stress and tiny inflammations in the brain on fatal gut failure. Hokkaido University researchers revealed that fatal gut failure in a multiple sclerosis (MS) mouse model, EAE, under chronic stress is caused by a newly discovered nerve pathway.
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Image: middle-aged man holding one hand to his forehead with an anxious expression on his face; Copyright: panthermedia.net/Volodymyr Melnyk

Severe stress behind self-perceived memory problems

01/09/2017

Stress, fatigue, and feeling like your memory is failing you. These are the symptoms of a growing group of patients studied as part of a thesis at Sahlgrenska Academy. Result – They may need help, but they are rarely entering the initial stages of dementia.
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Image: a sleeping newborn; Copyright: panthermedia.net/mschlake

The brains of newborns distinguish between caresses

25/08/2017

The ability to distinguish between different kinds of caresses on the skin already exists at a very early age. This is evident from a study by the Sahlgrenska Academy, in which the blood supply in brains of infants 6 to 10 weeks old was investigated.
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Image: people in front of laptops; Copyright: panthermedia.net/danr13

Playing with your brain

16/08/2017

Human-computer interactions, such as playing video games, can have a negative impact on the brain, says a new Canadian study published in Molecular Psychiatry. For over 10 years, scientists have told us that action video game players exhibit better visual attention, motor control abilities and short-term memory. But, could these benefits come at a cost?
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Image: brain and brain cells; Copyright: panthermedia.net/lightwise

A molecule for proper neural wiring in the cerebellum

02/08/2017

A molecule produced by insulating glial cells facilitates the functional wiring of brain cells involved in motor coordination.
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Image: elderly man listening to a woman; Copyright: panthermedia.net/Scott Griessel

Scientists use new data mining strategy to spot those at high Alzheimer's risk

31/07/2017

The push to develop treatments for Alzheimer's disease has been a promising and disappointing endeavor over the past two decades, yielding a greater understanding of the disease yet still failing to generate successful new drugs.
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