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Researchers use cryptographic techniques to decode activity of motor neurons

Cracking the German Enigma code is considered to be one of the decisive factors that hastened Allied victory in World War II. Starting with clues derived from espionage, computer scientists were able to work out the rules that turned a string of gibberish characters into plain German, providing life-saving and war-shortening intelligence.

13 Dec 2017

Performing surgery on virtual patient could provide valuable insight into consequences

Is surgery the best option or not, in the case of cancer in the head and neck? As the consequences for speaking and swallowing may be severe, some way of predicting these consequences would help in the decision-making.

13 Dec 2017

Anti-stress compounds provide new treatment approach for diabetes and obesity

For the first time, scientists from the Max Planck Institute of Psychiatry in Munich could prove that a stress protein found in muscle has a diabetes promoting effect. This finding could pave the way to a completely new treatment approach.

13 Dec 2017

Study reveals impact of diabetes during pregnancy on baby's heart

A new study conducted at the Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research at UCLA discovered how increased glucose levels caused either by diabetes or other factors keep heart cells from maturing normally.

13 Dec 2017

UQ researchers create new and improved version of ‘love hormone’

A new and improved version of the ‘love hormone’ oxytocin has been developed by University of Queensland researchers.

13 Dec 2017

Researchers discover how high glucose levels in pregnancy affect baby's heart

Researchers at the Eli and Edythe Broad Center of Regenerative Medicine and Stem Cell Research at UCLA have discovered how high glucose levels -- whether caused by diabetes or other factors -- keep heart cells from maturing normally.

12 Dec 2017

Researchers reveal pathological mechanisms in congenital myotonic dystrophy

Myotonic dystrophy (DM) is the most common form of genetic muscular dystrophy that begins in adulthood. DM is characterized by progressive muscle wasting and weakness. People with this disorder often have prolonged muscle contractions (myotonic) and are not able to relax certain muscles after use.

12 Dec 2017

Parkinson's progression delayed through high-intensity exercise, study says

A new phase 2, multi-site trial conducted at the Northwestern Medicine and University of Colorado School of Medicine suggests that for people with early-stage Parkinson's disease, high-intensity exercise three times a week is safe and can delay the worsening of motor symptoms.

12 Dec 2017

High-intensity exercise decreases worsening of motor symptoms in Parkinson's patients

High-intensity exercise three times a week is safe for individuals with early-stage Parkinson's disease and decreases worsening of motor symptoms, according to a new phase 2, multi-site trial led by University of Colorado Anschutz Medical Campus and Northwestern Medicine scientists.

12 Dec 2017

Opioids after surgery left her addicted. Is that a medical error?

In April this year, Katie Herzog checked into a Boston teaching hospital for what turned out to be a nine-hour-long back surgery.

11 Dec 2017

CAR T cell therapy shows long-lasting remissions in non-Hodgkin's lymphoma patients

In a pair of clinical trials stretching from Philadelphia to Tokyo, the chimeric antigen receptor (CAR) T cell therapy Kymriah (formerly known as CTL019) demonstrated long-lasting remissions in non-Hodgkin's lymphoma (NHL) patients.

11 Dec 2017

Dengue vaccine issues in the Philippines

The Dengue virus has been difficult to control in the Philippines, and the country has been attempting to immunize its children with the new dengue vaccine Dengvaxia since January 2016.

11 Dec 2017

Two immunotherapy approaches for multiple myeloma show hope

Researchers from the University of Pennsylvania's Abramson Cancer Center have developed two experimental immunotherapy methods that include one chimeric antigen receptor (CAR) T cell therapy for the treatment of multiple myeloma patients who were not responding to other treatments.

11 Dec 2017

Modern non-invasive diagnostics can get clear picture of the heart’s condition

By no means are only elderly people at risk from heart diseases. Physically active individuals can also be affected, for example if a seemingly harmless flu bug spreads to the heart muscle. Should this remain undetected and if, for example, a builder continues with his strenuous job or an athlete carries on training, this can lead to chronic inflammation and in the worst case even to sudden death.

8 Dec 2017

SLU scientists provide promising approach in designing new drugs for DMD

In a paper published in the Nature journal Scientific Reports, Saint Louis University researchers report that a new drug reduces fibrosis (scarring) and prevents loss of muscle function in an animal model of Duchenne muscular dystrophy (DMD), providing a promising approach in designing new medications for those suffering from DMD.

8 Dec 2017

Common fungus has significant impact on mosquitoes' ability to transmit dengue virus

A species of fungus that lives in the gut of some Aedes aegypti mosquitoes increases the ability of dengue virus to survive in the insects, according to a study from researchers at Johns Hopkins Bloomberg School of Public Health.

7 Dec 2017

Researchers unravel novel mechanism of estrogen action on heart physiology

Estrogens are powerful hormones important for the formation and function of the nervous, reproductive and cardiovascular systems.

6 Dec 2017

Reducing mitochondrial protein in cardiac muscle cells initiates heart failure

Reducing a protein found in the mitochondria of cardiac muscle cells initiates cardiac dysfunction and heart failure, a finding that could provide insight for new treatments for cardiovascular diseases, a study led by Georgia State University has shown.

6 Dec 2017

New study describes unique bioengineered tissue construct for modeling colorectal cancer

A new study describes a unique bioengineered tissue construct, or organoid, into which colorectal cancer cells are embedded, creating a model of the tumor and surrounding extracellular matrix.

6 Dec 2017

Researcher discovers enzyme pathway involved in ALS pathogenesis

It is estimated that between 14,000 and 15,000 Americans have amyotrophic lateral sclerosis (ALS), according to the National Institutes of Health. Symptoms of ALS, also known as Lou Gehrig's disease, may be subtle at first but develop into more obvious muscle weakness and paralysis.

5 Dec 2017