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Cardiovascular risks of COVID-19 antivirals

Study reviews cardiovascular side effects linked to antiviral therapies for COVID-19, highlighting the need for careful consideration when prescribing these drugs to high-risk patients.

16 Sep 2024

Unhealthy maternal diet may lead to heart and diabetes risks in offspring

Babies born to pregnant women with obesity are more likely to develop heart problems and diabetes as adults due to fetal damage caused by the high-fat, high-energy diet of their mother.

16 Sep 2024

Innovative heart valve technology could improve patient lives

Now, a team of UBC Okanagan researchers believe they have found a way to harness the strengths of both technologies in a way that could be life-changing - and life-saving - for many. Dr. Hadi Mohammadi and his fellow researchers in the Heart Valve Performance Laboratory at UBC Okanagan are focused on developing the mechanical heart valves of the future.

14 Sep 2024

Scientists develop novel technique to combat T cell exhaustion

Fighting cancer is exhausting for T cells. Hostile tumor microenvironments can drain their mitochondrial activity, leading to a condition known as T cell exhaustion. This phenomenon also hinders adoptive cell therapies, in which healthy, tumor-targeting T cells are infused into patients with cancer. A novel method to boost mitochondrial activity and charge up T cells is needed.

14 Sep 2024

Mount Sinai researchers uncover genetic basis of fibromuscular dysplasia

Mount Sinai researchers have identified a key driver of a blood vessel disorder known as fibromuscular dysplasia (FMD) which affects up to five percent of the adult population and can lead to high blood pressure, heart attack, or stroke.

14 Sep 2024

Study finds e-cigarette ads on social media often misleading

Island breeze, blue lagoon, dew drop - these aren't the names of scented candles on display at your local home goods store. They're flavors of synthetic nicotine used in e-cigarettes, often advertised with neon-electric colors and bright lettering to make them look like boxes of candy or fruit juice. But underneath all the flair, a specific label written clearly in black text on a white background is required by law to be there: a warning that says the product contains nicotine and that nicotine is an addictive substance.

14 Sep 2024

Study reveals how SARS-CoV-2 triggers diabetes by destroying pancreatic cells

Researchers from Weill Cornell Medicine have used a cutting-edge model system to uncover the mechanism by which SARS-CoV-2, the virus that causes COVID-19, induces new cases of diabetes, and worsens complications in people who already have it.

13 Sep 2024

Semaglutide and tirzepatide significantly improve weight loss and glycemic control in type 1 diabetes

Semaglutide and tirzepatide treatment lead to significant weight loss and improve blood sugar control in individuals with type 1 diabetes (T1D) who are living with overweight or obesity, new research being presented at the annual meeting of the European Association for the Study of Diabetes (EASD) in Madrid, Spain (9-13 September) has found.

13 Sep 2024

Coordinated health teams may help improve outcomes for children with Trisomy 21 and heart conditions

A coordinated, multidisciplinary health care team to address the specific physical, psychological and developmental needs of children with Trisomy 21, or Down syndrome, and congenital heart disease may help children with these conditions lead longer and more productive lives, according to a new scientific statement from the American Heart Association.

13 Sep 2024

National survey reveals vaccine hesitancy ahead of flu and COVID-19 season

With flu season just around the corner and COVID-19 cases on the rise, a new nationwide survey from The Ohio State University Wexner Medical Center reveals hesitancy around vaccines this fall.

13 Sep 2024

Advanced insulin pump technology improves diabetes management for marathon runners

A series of case reports to be presented at this year's Annual Meeting of The European Association for the Study of Diabetes (EASD), Madrid (9-13 Sept), describe how a technology giving insulin doses informed by an insulin pump algorithm helped three adults with type 1 diabetes better manage their blood sugars enabling them to lead more active lives, and even run marathons.

13 Sep 2024

Research highlights cardiovascular benefits of semaglutide for overweight adults with impaired kidney function

The anti-obesity medication semaglutide may help to prevent heart attacks, strokes, and other major adverse cardiovascular events (MACE) as well as death in adults with overweight or obesity who don't have diabetes, whether or not they also have impaired kidney function, according to new research to be presented at this year's Annual Meeting of The European Association for the Study of Diabetes (EASD), Madrid (9-13 Sept).

13 Sep 2024

Significant global cardiovascular risk linked to high lipoprotein(a) levels

Review in The Lancet finds that one in five globally are at risk of contracting cardiovascular diseases, because they carry a genetic risk of high levels of a specific lipoprotein, which can be tested for and possibly treated.

12 Sep 2024

Fear of hypoglycemia limits physical activity in adults with type 1 diabetes

Despite high use of continuous glucose monitoring and insulin pump therapy, fear of hypoglycemia (low blood sugar) remains a significant barrier to physical activity and exercise for adults with type 1 diabetes (T1D), according to new research to be presented at this year's Annual Meeting of The European Association for the Study of Diabetes (EASD), Madrid (9-13 Sept).

12 Sep 2024

Prolonged exposure to wildfire smoke increases mental illness risk in youth

Each additional day of exposure to wildfire smoke and other extreme forms of dirty air boosts risk of mental illness in youth a little more, according to a new University of Colorado Boulder study of 10,000 9 to 11 year olds.

12 Sep 2024

Pharma companies' strategies for reaching poorer countries remain unclear

Pharmaceutical companies must prioritize efforts to reach patients in underserved parts of the world with medicines such as insulin for diabetics and, crucially, measure the effectiveness of these efforts, says Jayasree Iyer, CEO of the Access to Medicine Foundation.

12 Sep 2024

Swift management of gestational diabetes lowers child obesity rates

Swiftly achieving glycemic control after a diagnosis of gestational diabetes can bring the baby's risk obesity in childhood down to a level similar to that of children whose mothers did not have gestational diabetes, new research being presented at the annual meeting of the European Association for the Study of Diabetes (EASD) in Madrid, Spain (9-13 September), has found.

12 Sep 2024