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Study provides proof of concept for developing antibodies against human pathogens

Scientists investigating the potentially deadly hantavirus have used a novel approach to developing protective antibodies against it. Their work, published in today's online edition of Science Translational Medicine, provides proof of concept for producing antibodies against a broad range of human pathogens.

28 Nov 2014

New study explores how genes interact in relation to the behavior of muscles

How do the genes in the cells inside the body's muscles respond when the muscles are put to work? And how are these genes affected when muscles are not used? What importance do activity and, on the other hand, lack of activity have for the organism's metabolism, and thus also for diseases such as diabetes and obesity? These questions form the basis for a new study from the Department of Public Health at Aarhus University and the Institute of Sports Medicine at Bispebjerg Hospital.

28 Nov 2014

Finding could upend scientific consensus about when embryonic cells begin separating into cell types

Bioengineers at the University of California, San Diego have discovered that mouse embryos are contemplating their cellular fates in the earliest stages after fertilization when the embryo has only two to four cells, a discovery that could upend the scientific consensus about when embryonic cells begin differentiating into cell types.

28 Nov 2014

UCL research opens up new way to treat neurological disorders

The way that tetanus neurotoxin enters nerve cells has been discovered by UCL scientists, who showed that this process can be blocked, offering a potential therapeutic intervention for tetanus. This newly-discovered pathway could be exploited to deliver therapies to the nervous system, opening up a whole new way to treat neurological disorders such as motor neuron disease and peripheral neuropathies.

28 Nov 2014

Behavioural, drug interventions aiming to prevent progression to diabetes equally effective for both sexes

Behavioural and drug interventions aiming to prevent people with prediabetes progressing to full blown type 2 diabetes are equally effective for both sexes at preventing progression and reducing weight, according to a new systematic review and meta-analysis.

28 Nov 2014

Researchers discover molecular switch that triggers stress processes in the brain

At the Center for Brain Research at the MedUni Vienna an important factor for stress has been identified in collaboration with the Karolinska Institutet in Stockholm (Sweden). This is the protein secretagogin that plays an important role in the release of the stress hormone CRH and which only then enables stress processes in the brain to be transmitted to the pituitary gland and then onwards to the organs.

28 Nov 2014

New research examines effect on Tourette's sufferers when exposed to their own image

Tourette's syndrome is characterised by tics caused in many by premonitory urges; sensations which give patients compulsion to act to relieve discomfort. Habit reversal therapy conditions patients into heightened awareness of premonitory urges and forced counteraction of the tic.

28 Nov 2014

Study: Five-year survival rate for advanced-stage laryngeal cancer higher than national levels

The five-year survival rate for advanced-stage laryngeal cancer was higher than national levels in a small study at a single academic center performing a high rate of surgical therapy, including a total laryngectomy (removal of the voice box), to treat the disease, despite a national trend toward organ preservation, according to a report published online by JAMA Otolaryngology-Head & Neck Surgery.

28 Nov 2014

Psychopathology persists in ultra-high-risk psychosis patients

Patients at ultra-high-risk for psychosis frequently have nonpsychotic disorders and often continue to experience attenuated psychotic symptoms, even if they do not transition to clinical psychosis, a study shows.

27 Nov 2014

Perfectionism drives depression in bipolar/anxiety comorbidity

People with comorbid bipolar spectrum disorders and anxiety tend to display higher levels of depressive symptoms than their counterparts with BSD alone, say researchers.

27 Nov 2014

Early intervention benefits may not stay the course in psychosis

Most of the benefits of a specialised early intervention for psychosis have disappeared by 8 years after its completion, shows follow-up of the OPUS trial.

27 Nov 2014

Lithium therapy duration not linked to thyroid effects

The risk of altered thyroid function does not increase with duration of lithium treatment in patients with bipolar disorder, research suggests.

27 Nov 2014

Persistent eosinophilia common in COPD

More than one-third of patients with chronic obstructive pulmonary disease have persistent eosinophilia, researchers report in the European Respiratory Journal.

27 Nov 2014

Better evidence needed for relationship between exercise and COPD

Researchers call for high-quality studies investigating the relationship between physical activity and chronic obstructive pulmonary disease after their systematic review found the level of evidence to be poor.

27 Nov 2014

Functional connectivity loss may underlie Parkinson’s cognitive decline

Patients with Parkinson’s disease have deceases in functional connectivity over time and these correlate closely with cognitive decline, research shows.

27 Nov 2014

Researchers identify key molecule that drives excess protein production in Fragile X patients' brain

People affected by a common inherited form of autism could be helped by a drug that is being tested as a treatment for cancer.

27 Nov 2014

Group mindfulness treatment as effective as individual CBT in patients with depression, anxiety

Group mindfulness treatment is as effective as individual cognitive behavioural therapy (CBT) in patients with depression and anxiety, according to a new study from Lund University in Sweden and Region Skåne.

27 Nov 2014

Researchers identify mechanism linked to brain damage

Researchers have discovered a mechanism linked to the brain damage often suffered by stroke victims--and are now searching for drugs to block it.

27 Nov 2014

Dresden scientists get access to the World's second-fastest computer for cancer research

For their calculations, researchers at the Helmholtz-Zentrum Dresden-Rossendorf will now, starting in 2015, have access to the World's second-fastest computer. The Dresden research initiative is one of 56 projects the US Department of Energy has granted access to Titan as part of their INCITE program.

27 Nov 2014

55% of people with dementia have never seen a doctor, shows study

The majority of people with dementia have never seen a doctor about their memory and thinking problems, according to a new study published in the November 26, 2014, online issue of Neurology®, the medical journal of the American Academy of Neurology.

27 Nov 2014

Medical Research News

Study provides proof of concept for developing antibodies against human pathogens

New study explores how genes interact in relation to the behavior of muscles

Finding could upend scientific consensus about when embryonic cells begin separating into cell types

UCL research opens up new way to treat neurological disorders

Behavioural, drug interventions aiming to prevent progression to diabetes equally effective for both sexes

Researchers discover molecular switch that triggers stress processes in the brain

New research examines effect on Tourette's sufferers when exposed to their own image

Study: Five-year survival rate for advanced-stage laryngeal cancer higher than national levels

Psychopathology persists in ultra-high-risk psychosis patients

Perfectionism drives depression in bipolar/anxiety comorbidity

Early intervention benefits may not stay the course in psychosis

Lithium therapy duration not linked to thyroid effects

Persistent eosinophilia common in COPD

Better evidence needed for relationship between exercise and COPD

Functional connectivity loss may underlie Parkinson’s cognitive decline

Researchers identify key molecule that drives excess protein production in Fragile X patients' brain

Group mindfulness treatment as effective as individual CBT in patients with depression, anxiety

Researchers identify mechanism linked to brain damage

Dresden scientists get access to the World's second-fastest computer for cancer research

55% of people with dementia have never seen a doctor, shows study

Freezing Point Osmometry in Life Science Applications

Precision in every drop: Inside Hamilton’s syringe technology

Exploring the Future of Neuroscience Drug Discovery

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