ScienceDaily

 

In the test tube instead of under the knife

Aug 3 2017

New forms of diagnosis and therapy for temporal lobe epilepsy have now been revealed by a team of neuroscientists.

Fat shaming in the doctor's office can be mentally and physically harmful

Aug 3 2017

Medical discrimination based on people's size and negative stereotypes of overweight people can take a toll on people's physical health and well-being, according to a recent review.

ART: New injectable antiretroviral treatment proved to be as effective as standard oral therapy

Aug 3 2017

A new clinical trial concludes that intramuscular administration of antiretrovirals every 4 or 8 weeks gets results similar to daily pill intake, shows research. Spacing drug intake would lead to greater adherence to treatment and an improved quality of life for HIV patients, add investigators.

Prediciting TB's behavior

Aug 3 2017

When it comes to predicting response to treatment and risk of dying, molecular tests that detect resistance to a class of TB drugs known as fluoroquinolones may be as good and even superior to traditional drug-sensitivity tests conducted in lab cultures, new research shows.

Solving the mystery of the sun's hot atmosphere

Aug 3 2017

The elemental composition of the Sun's hot atmosphere known as the 'corona' is strongly linked to the 11-year solar magnetic activity cycle, a team of scientists has revealed for the first time.

Arts engagement can help counter divisions in society

Aug 3 2017

Engagement with the arts can help societies counter economic, cultural and political divisions, new research shows.

Humans have been altering tropical forests for at least 45,000 years

Aug 3 2017

A new study counters the view that tropical forests were pristine natural environments prior to modern agriculture and industrialization. Moreover, humans have in fact been having a dramatic impact on such forest ecologies for tens of thousands of years, through techniques ranging from controlled burning of sections of forest to plant and animal management to clear-cutting.

Stem cell therapy for lung fibrosis conditions

Aug 3 2017

A team of scientists has developed promising research towards a possible stem cell treatment for several lung conditions, such as idiopathic pulmonary fibrosis (IPF), chronic obstructive pulmonary disease (COPD), and cystic fibrosis -- often-fatal conditions that affect tens of millions of Americans.

Discovery points to drugs that would 'short-circuit' deadly leukemia

Aug 3 2017

Cells of a deadly acute myeloid leukemia can be killed by blocking production of a molecular 'battery,' scientists have discovered.

Isotope fingerprints in feathers reveal songbirds' secret breeding grounds

Aug 3 2017

Using isotope fingerprints in feathers, researchers have pinpointed the northern breeding grounds of a small, colorful songbird.

Opioid prescribing and practices in Ohio emergency departments

Aug 2 2017

Researchers report that the majority of Ohio's emergency department (ED) administrators and physicians are in support of the most recent state guidelines for prescribing opioids, but challenges still exist in implementation.

Health benefits of the Mediterranean diet are confirmed, but just for the upper class

Aug 2 2017

The Mediterranean diet reduces the risk of cardiovascular disease but only if you are rich or highly educated. This is the surprising finding by researchers who performed a study on over 18,000 subjects.

Chronic fatigue syndrome: Biomarkers linked to severity identified

Aug 1 2017

Investigators used high-throughput analysis to link inflammation to chronic fatigue syndrome, a difficult-to-diagnose disease with no known cure.

Climate scientists create Caribbean drought atlas

Aug 1 2017

Atmospheric scientists have developed the first-of-its-kind, high-resolution Caribbean drought atlas, with data going back to 1950. Concurrently, the researchers confirmed the region’s 2013-16 drought was the most severe in 66 years due to consistently higher temperatures – a hint that climate change is to blame.

Ecosystem cascades affecting salmon

Aug 1 2017

New research reveals that shifts in ocean conditions in the Gulf of the Farallones leads to changes in bird predation, affecting the number of California salmon that return as adults.