Researchers at the University of British Columbia have found a better way to identify unwanted animal products in ground beef.

A new field of science is being developed by Lancaster researchers who are discovering the underlying mechanisms of interaction behind everything from the human body to climate change.

A Ludwig Cancer Research study has uncovered a key mechanism by which tumors develop resistance to radiation therapy and shown how such resistance might be overcome with drugs that are currently under development. The discovery addresses a longstanding challenge: as many as 40% of large tumors develop resistance to radiotherapy, significantly complicating treatment. Overcoming such resistance could go a long way toward treating tumors, especially those that cause significant discomfort to patients and resist other modes of therapy or cannot be surgically removed.

The solar sector has surpassed coal as the largest generator of new electricity in India, accounting for 39 percent of new electricity production in 2017, according to new data.

More than 23.5 million Americans suffer from autoimmune diseases like rheumatoid arthritis, scleroderma and lupus, in which an overzealous immune response leads to pain, inflammation, skin disorders and other chronic health problems. The conditions are so common that three of the top-five selling drugs in the United States aim to ease their symptoms. But no cure exists, and treatments are expensive and come with side effects.

Now CU Boulder researchers have developed a potent, drug-like compound that could someday revolutionize treatment of such diseases by inhibiting a protein instrumental in prompting the body to start attacking its own tissue.

Leishmaniasis is an important human and veterinary disease caused by Leishmania parasites that affect 12 million people in over 98 endemic countries. The disease is now emerging in Europe due to climate change and massive population displacement. The parasite is known to rapidly adapt to novel environments with important consequences for disease outcome. It has therefore been recognized as an emerging public health threat for the EU.

A study of an unusual snapping turtle with one lung found shared characteristics with humans born with one lung who survive beyond infancy. Digital 3D anatomical models created by Emma Schachner, PhD, Assistant Professor of Cell Biology & Anatomy at LSU Health New Orleans School of Medicine, made the detailed research possible. The work is published in the December 2017 issue of The Journal of Anatomy, the cover of which features an image of the study’s 3D models.

Three new research studies from the University of Texas at Arlington have found harmful pathogenic bacteria in Texas groundwater near unconventional natural gas extraction sites.

Peace River Valley, in northeastern British Columbia, has become known in recent years as a place of hydraulic fracturing for natural gas – "fracking," as it's commonly called. What are the health impacts related to living near fracking sites where contaminants, including volatile organic compounds, are released? To try to answer that question, Élyse Caron-Beaudoin, a postdoctoral researcher at the Université de Montréal Public Health Research Institute, studied a group of pregnant women who live in the area. Her results were published this week in Environment International.

In a study that looked at data over a 10-year period, York University researchers, in collaboration with the Children’s Hospital of Eastern Ontario (CHEO) and the Institute for Clinical Evaluative Sciences (ICES), found that more than two-thirds of youth and children with an acute concussion do not seek medical followup or clearance as recommended by current international concussion guidelines.