Illegal killings and longstanding political resistance have undercut the return of two species of endangered wolves to the wild, frustrating government efforts that already cost more than $80 million but have failed to meet recovery targets.
* This article was originally published here
Thursday, 23 May 2019
With a hop, a skip and a jump, high-flying robot leaps over obstacles with ease
Topping out at less than a foot, Salto the robot looks like a Star Wars imperial walker in miniature. But don't be fooled by its size—this little robot has a mighty spring in its step. Salto can vault over three times its height in a single bound.
* This article was originally published here
* This article was originally published here
Amazon is reportedly working on an Alexa-powered wearable that reads human emotions
Amazon is reportedly developing a voice-activated wearable device that can recognize human emotions.
* This article was originally published here
* This article was originally published here
Brazil sues tobacco companies to recover public health costs
Brazil's attorney general's office is suing multinational tobacco companies to recover costs by the public health care system in treating smoking-related illnesses—the first lawsuit of its kind in Latin America.
* This article was originally published here
* This article was originally published here
Allogeneic stem cell transplantation in non-Hodgkin lymphoma: Benefit remains unclear
The German Institute for Quality and Efficiency in Health Care (IQWiG) has investigated whether patients suffering from non-Hodgkin lymphoma have (better) chances of recovery when stem cells from another person are transplanted. In its final report now presented, the Institute concludes that it is not possible to make statements on the benefit of this high-risk treatment. Meaningful studies are lacking for the often very small patient groups. For some questions, the data gap could be closed with the help of disease-specific registries.
* This article was originally published here
* This article was originally published here
Severe maternal complication risk four times higher with twins
(HealthDay)—Women with twin pregnancies have a four-fold increased risk for severe maternal complications both before and after delivery, compared to women with singleton pregnancies, according to a study published online May 9 in Obstetrics & Gynecology.
* This article was originally published here
* This article was originally published here
Of strawberry jelly and earthquakes: Space station investigation studies colloids
If you think your strawberry jelly is unrelated to earthquakes, think again.
* This article was originally published here
* This article was originally published here
Scientists solve a century-old mystery to treat asthma and airway inflammation
Belgian research groups from the VIB, Ghent University, Ghent University Hospital, and the biotech company Argenx have solved a century-long puzzle about the presence of protein crystals in asthma. Normally, proteins do not crystallize in the body, but there are some instances when this process does occur. Charcot-Leyden crystals are made from the protein galectin-10 and were discovered in the airways of asthmatics as early as 1853.
* This article was originally published here
* This article was originally published here
Embedded psychiatrist in pediatric clinic improves evaluation access, short-term treatment
A novel method of embedding child psychiatric care in an urban pediatrics clinic was found to be feasible and a promising way to increase access to and engagement in psychiatric care among a primarily Latino population, according to new study from Boston Medical Center researchers. The study is the first to provide initial evidence for the effectiveness of this intervention, which could have important implications for underserved and minority populations that experience disparities in psychiatric care.
* This article was originally published here
* This article was originally published here
Rare volcanic rocks lift lid on dangers of little-studied eruptions
Unusual rocks discovered on a remote mountainside have alerted scientists to the dangers posed by a little-studied type of volcano.
* This article was originally published here
* This article was originally published here
Studying the function of liver cancer genes in mini-organs
Researchers from the Hubrecht Institute and Radboud University have developed a human model in which they use organoids, or mini organs, to study the function of specific genes that are mutated in liver cancer. Using this method, they have found that mutations in BAP1, a gene commonly mutated in liver cancer, changes the behaviour of the cells, which may make them more likely to be invasive. Their results were published in the scientific journal Cell Stem Cell on the 23 of May.
* This article was originally published here
* This article was originally published here
B.C. needs a dedicated species at risk law—one that focuses on recovery
British Columbia is home to the most biodiversity of any Canadian province or territory, with a vast array of species from the coast to the Rockies.
* This article was originally published here
* This article was originally published here
Using genetically modified fruit flies to find the best cancer therapies
A team of researchers at the Icahn School of Medicine at Mount Sinai in New York, has found that it is possible to use genetically modified fruit flies to find the best cancer therapies for some patients. In their paper published in the journal Science Advances, the group describes experiments that involved genetically altering fruit flies with a patient's cancer mutations as a way to test therapy candidates.
* This article was originally published here
* This article was originally published here
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