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Discovery could lead to new drugs for pain conditions

If a particular protein is missing during the fetal stage, no neurons develop that convey pain, temperature and itch, a study from Karolinska Institutet in Sweden published in the journal Cell Reports shows. The discovery can eventually lead to new drugs for pain conditions.

27 Mar 2019

Sweden shows greatest improvement in saving extremely preterm babies

The survival rate among extremely preterm babies has greatly improved in Sweden, a country that offers top-class neonatal care, a study led from Karolinska Institutet published in the esteemed journal JAMA reports.

27 Mar 2019

Sitting for long durations linked to premature deaths

A new study has found that thousands of premature deaths are occurring in the UK due to the long hours people spend sitting down. The study results were published in the latest issue of the Journal of Epidemiology and Community Health.

26 Mar 2019

Brain can produce new cells even at the age of 90

For the first time, researchers have proven that the brain is capable of producing new nerve cells even at the age of 90 and above.

26 Mar 2019

New study shows association between nurse work environments and outcomes

Nurses play critical roles in patient safety and are often the last line of defense against medical errors and unsafe practices. Considerable research has explored the relationship between the nurse work environment and a variety of patient and nurse quality and safety outcomes.

26 Mar 2019

New short-pulse ultrasound technique enhances drug delivery to brains of mice

Scientists currently use long-wave pulses of ultrasound to deliver drugs, which can cause side effects. These new findings from Imperial on shorter-wave pulses could have implications for how drugs are used to help patients of Alzheimer's and other neurological diseases.

26 Mar 2019

Lithuanian researchers develop smart wrist-worn device for monitoring atrial fibrillation

Although smart wristbands are popular fashion gadgets for monitoring heart rate and physical activity, they are usually not sophisticated enough to provide specific and accurate information about potential health problems of the wearer.

26 Mar 2019

Sedentary behavior costly to both public health and the public purse

Sitting or lying down for long periods not only increases the risk for various diseases and premature death; but also costs the NHS £700m per year.

26 Mar 2019

Impact of legalizing cannabis on the opioid crisis

Legislators believe that the passage of cannabis access laws will play a significant role in addressing the ongoing opioid crisis.

26 Mar 2019

Study: Sedentary behavior associated with 70,000 deaths per year in the UK

Researchers at Queen's have found that spending large amounts of time sitting or lounging around during the day is linked to around 70,000 deaths per year in the UK.

26 Mar 2019

Male contraceptive pill shown to be safe and tolerable in phase I trial

A potential new male birth control pill has been declared safe for use after a phase I trial showed that the once-daily capsule works without causing any significant side effects.

26 Mar 2019

A1c blood test found to be unreliable in diabetes diagnoses

Research has found that many cases of diabetes are missed when the hemoglobin A1c blood test is used solely to diagnose the disease.

26 Mar 2019

Prostate cancer cells 'spit out' a protein that promotes tumor growth

Prostate cancer cells change the behavior of other cells around them, including normal cells, by 'spitting out' a protein from their nucleus, new research has found.

26 Mar 2019

Scientists identify mechanism of impaired wound healing in diabetes

Researchers at Karolinska Institutet have identified a mechanism that can explain the impaired wound healing in diabetes which can lead to diabetic foot ulcers. The study is published in the scientific journal PNAS, Proceedings of the National Academy of Sciences.

26 Mar 2019

Researchers identify metabolic target to prevent or slow progression of heart failure

Researchers with The Ohio State University College of Medicine and The Ohio State University Wexner Medical Center have identified a metabolic process in the heart that, if treated, could someday prevent or slow the progression of heart failure.

26 Mar 2019

People with and without cancer use different dosages of cannabis formulations, study shows

People with and without cancer are more likely, over time, to use a more potent form of medical marijuana with increasingly higher amounts of tetrahydrocannabinol, a new study shows.

26 Mar 2019

Damage to anxiety-associated brain region heightens monkeys’ defensive response

Damage to parts of the orbitofrontal cortex heightens monkeys’ defensive response to non-threatening stimuli, according to new research published in JNeurosci. The study proposes a critical role for subregions of this brain area in different anxiety disorders.

From Society for Neuroscience 26 Mar 2019