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New numerical model reveals degeneration mechanisms in mechanically loaded and inflamed cartilage

Understanding how the knee joint environment affects cartilage cells is crucial for joint health. Knowledge of cell-driven cartilage degeneration mechanisms can support the development of effective pharmaceutical interventions for osteoarthritis.

1 Mar 2023

Ankle exoskeletons with new control algorithm can be used to augment people with limited mobility

Ankle exoskeletons that can help people extend their endurance are a step closer to reality with a new control algorithm, developed at the University of Michigan, that could enable future exoskeletons to automatically adapt to individual users and tasks.

28 Feb 2023

Cedars-Sinai addresses life-threatening aorta condition

Her husband and their five children call Rosa Wernher "the Energizer bunny" because she is always on the go. For decades, not even her genetically inherited Marfan syndrome could keep her off her feet to prevent her from oil painting or from gliding down a ski slope--until it did.

25 Feb 2023

Physical activity more effective than counseling or medications to manage depression

University of South Australia researchers are calling for exercise to be a mainstay approach for managing depression as a new study shows that physical activity is 1.5 times more effective than counseling or the leading medications.

24 Feb 2023

$3 million NIH grant funds new study on how dance can promote cognitive health

Wake Forest University and Wake Forest University School of Medicine will receive $3 million over five years from the National Institutes of Health (NIH) to help researchers take the next steps in nearly a decade of research that indicates dance can promote cognitive health.

23 Feb 2023

Minimally invasive focused ultrasound treatment improves symptoms in patients with Parkinson's disease

Patients with Parkinson's disease achieved a significant improvement in their tremors, mobility, and other physical symptoms after having a minimally invasive procedure involving focused ultrasound, according to a new study today published in the New England Journal of Medicine.

23 Feb 2023

Adverse muscle composition can predict mortality risk in people with fatty liver disease

Obesity and a sedentary lifestyle contribute to an increasing number of people developing fatty liver disease.

21 Feb 2023

Is physical activity associated with the risks of hospitalization for common health conditions?

Researchers assessed the relationship between physical activity levels and hospitalization risk.

20 Feb 2023

One-third of stroke survivors experience depression

According the American Stroke Association, a division of the American Heart Association, depression is a common experience for stroke survivors.

17 Feb 2023

ACC Cardiovascular Summit to focus on increased role of telehealth post COVID-19

The American College of Cardiology's Cardiovascular Summit will feature several poster presentations on the increased role of telehealth in cardiovascular care since the COVID-19 pandemic.

16 Feb 2023

Nusinersen treatment improves spinal muscular atrophy patients’ walking distance

A positive effect of nusinersen treatment on motor function in ambulant pediatric and adult spinal muscular atrophy (SMA) patients during a 38-month period has been demonstrated by an analysis of data from the SMArtCARE registry.

15 Feb 2023

Many people hospitalized for COVID-19 experience lingering symptoms after discharge

About half of adults treated at hospitals for COVID-19 have experienced lingering symptoms, financial difficulties, or physical limitations months after being discharged, according to a National Institutes of Health-supported study published in JAMA Network Open.

14 Feb 2023

Type 1 diabetes complications may be improved by short, frequent activity breaks

In a review article published in the Canadian Journal of Diabetes, scientists have discussed the application and significance of decreasing sedentary behavior at frequent intervals in managing type 1 diabetes.

13 Feb 2023

Can lifestyle and nutrition be the answer for metabolic syndrome and type 2 diabetes remission?

Recently, scientists have reviewed the existing literature to elucidate the root cause of metabolic syndrome and type 2 diabetes.

10 Feb 2023

Exercise can be used as a treatment for nonalcoholic fatty liver disease

The 150 minutes of moderate to intense aerobic activity per week that is recommended by the U.S. Department of Health and Human Services can significantly reduce liver fat, according to new research by Penn State College of Medicine researchers.

9 Feb 2023

Exercise can lead to meaningful reductions in liver fat for patients with NAFLD, research confirms

Penn State College of Medicine researchers confirmed exercise can lead to meaningful reductions in liver fat for patients with nonalcoholic fatty liver disease.

8 Feb 2023

Study: Prevalence of disabilities among older Americans is much lower than a decade earlier

The prevalence of disabilities among American adults aged 65 and older is much lower than it was for the same age group a decade earlier, according to a nationally representative study published online in the International Journal of Environmental Research and Public Health.

5 Feb 2023

Adoption of electric cars associated with reductions in air pollution and respiratory problems

Electric vehicles are widely hailed as a key way to mitigate climate change through reduced emissions, but research on the dual benefits of reduced air pollution and improved health has been largely hypothetical.

2 Feb 2023

Many young people don't believe they are at risk for heart disease, survey finds

February is American Heart Month and a new national survey commissioned by The Ohio State University Wexner Medical Center found that even though heart attacks are increasingly common in younger people, many don't believe they are at risk for heart disease.