Brain cell gene changes linked to neuroinflammation seen in Alzheimer’s

A study has linked genetic changes in the brain's immune cells to the neuroinflammation seen in Alzheimer's disease

New research has revealed how genetic changes in a specialized population of brain cells called microglia contribute to neuroinflammation and, in turn, to Alzheimer’s disease. The findings could lead to more effective, targeted therapeutics.

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Eye-safe laser device provides rapid, on-site diagnosis of concussion

The eyes are more than windows to the soul; they are also windows to detecting traumatic brain injury, thanks to researchers at the University of Birmingham who have developed a non-invasive, handheld device that shines a safe laser into the eye to det… Continue reading Eye-safe laser device provides rapid, on-site diagnosis of concussion

Interrupting prolonged sitting with squats may improve brain function

A new study has found that interrupting prolonged sitting with a minute of half-squats every 20 minutes improved blood flow to the brain and, with it, cognitive functioning and concentration. This simple exercise could be done at work or home to provid… Continue reading Interrupting prolonged sitting with squats may improve brain function

Fatty acid in beef & dairy found to boost immune cells’ cancer response

A new study has found that trans-vaccenic acid, a fatty acid found in dairy products and the meat of grazing animals, may boost the cancer-killing abilities of the immune system’s T cells. Also found to enhance the effectiveness of immunotherapy, the n… Continue reading Fatty acid in beef & dairy found to boost immune cells’ cancer response

Fatty acid in beef & dairy found to boost immune cells’ cancer response

A new study has found that trans-vaccenic acid, a fatty acid found in dairy products and the meat of grazing animals, may boost the cancer-killing abilities of the immune system’s T cells. Also found to enhance the effectiveness of immunotherapy, the n… Continue reading Fatty acid in beef & dairy found to boost immune cells’ cancer response

Biodegradable patch developed to fix congenital heart defects in infants

Researchers have developed a biodegradable patch engineered from human cells that could one day be used to correct infant congenital heart defects, limiting the need for multiple invasive surgeries and outlasting current non-living, non-degradable patc… Continue reading Biodegradable patch developed to fix congenital heart defects in infants

Biodegradable patch developed to fix congenital heart defects in infants

Researchers have developed a biodegradable patch engineered from human cells that could one day be used to correct infant congenital heart defects, limiting the need for multiple invasive surgeries and outlasting current non-living, non-degradable patc… Continue reading Biodegradable patch developed to fix congenital heart defects in infants

Ozempic drug may add addiction treatment to its growing list of uses

New research has found that patients taking the weight-loss and diabetes drug semaglutide had significantly reduced symptoms of alcohol use disorder. Although the study was small, larger studies are underway with the potential to lead to the use of dru… Continue reading Ozempic drug may add addiction treatment to its growing list of uses

Recycling cigarette butts may reduce biodiesel production costs

In an effort to drive down the production cost of biodiesel, researchers have developed an eco-friendly way of extracting triacetin, a combustion-enhancing additive, from an abundant waste source: cigarette butts. Recycling cigarette butts in this way … Continue reading Recycling cigarette butts may reduce biodiesel production costs

Rethinking cancer? Study reveals mutant protein’s role in tumor growth

A new study has, for the first time, settled the debate about how a mutated protein present in half of all human cancers drives tumor growth. The discovery will not only facilitate a rethink of the way cancer is treated but may lead to new and improved… Continue reading Rethinking cancer? Study reveals mutant protein’s role in tumor growth