Science & Technology
Immune recognition of self and non-self explored in new study
In a new study, researchers explore components of the immune system known as autoantibodies. While they have been implicated as central players in a range of serious autoimmune diseases, the study observes that autoantibodies are also found in healthy …
Investigational drug attacks synovial sarcoma, a rare type of tumor
Researchers have developed a way to attack synovial sarcoma — a rare tumor of soft tissues, such as ligaments and muscles — using an investigational drug that triggers cell death.
As the grid adds wind power, researchers have to reengineer recovery from power outages
When electric grids go down, there’s no way to restore them — ‘blackstart’ them — with power from wind turbines. A team is now working to develop strategies and controllers that would reenergize power grids dominated by wind power. In Iowa, wind turb…
Air pollution linked to adverse outcomes in pregnancy
A new study in mice reveals how exposure to traffic-related air pollutants causes cellular changes in the placenta that can lead to pregnancy complications and affect the health of both mother and offspring.
Researchers identify novel cellular process that help us understand the mechanisms of aging-related diseases
A team of researchers has identified the molecular and cellular mechanisms that regulate selective autophagy in the fruit fly Drosophila melanogaster. While the function of these processes is increasingly understood in mammals this is one of the first …
Researchers identify alternative to lithium-based battery technology
Researchers have identified an alternative to lithium-based battery technology by developing sodium glassy electrodes capable of supporting long-duration, grid-scale energy storage.
Diabetes may weaken teeth and promote tooth decay
Inducing Type 1 diabetes in mice significantly reduced enamel and dentin microhardness.
Your genetic sex determines the way your muscle ‘talks’ to other tissues in your body: Study
A new study identifies sex-specific circuits of muscle signaling to other tissues and that the organs and processes muscle impacts are markedly different between males and females. This new discovery provides insight into how muscle functions, such as …
Pregnant moms and depression: Study links rising symptoms to kids’ behavioral issues
Children whose mothers experience rising levels of depression from prepregnancy until the months just after giving birth are at greater risk of developing emotional, social and academic problems, psychology researchers report. Their seven-year study, w…