A Columbia University/University of Iowa study reveals that inherited variations in the Factor H gene may trigger age-related macular degeneration through inflammation and immune responses. Researchers found that targeting molecules involved in immune system response could lead to powerful new therapies for treating and preventing AMD.
Chronic exposure to discrimination may increase the risk of cardiovascular disease in African-American women, according to a study. The research found that higher levels of perceived discrimination were associated with greater calcium buildup in the arteries, highlighting the importance of addressing this stressor for heart health.
Researchers discovered significant differences in lipoprotein sizes and subclasses among severely obese white and black children, indicating higher cardiovascular risk for the former group. This study emphasizes the importance of addressing obesity-related health disparities in childhood.
Researchers found that a fiber supplement significantly decreased LDL and increased HDL cholesterol levels in people with type 2 diabetes. The study suggests an alternative treatment option for those unable or unwilling to take statins.
Scientists at the Cold Spring Harbor Laboratory have identified a retroviral resistance gene that can help prevent HIV and other retroviruses from infecting cells. The discovery opens up new possibilities for developing treatments and therapies.
In some species, egg orientation influences embryonic development, leading to differences in cell fate and patterning. This phenomenon highlights the importance of spatial cues during early developmental stages.
Researchers found that a personalized physical exercise and Mediterranean-style diet plan improved vascular structure and function in volunteers with pre-clinical cardiovascular disease risk factors. Average VO2 max increased by 3.2 mL/min/kg, while body weight decreased significantly.
A recent study by the Life Course Socio-Economic Status (LCSES) study found that male combat veterans are more likely to be heavy drinkers and smokers compared to non-veterans and non-combat veteran controls. The researchers also discovered that older men with distant combat exposure had higher odds of obesity and physical inactivity.
Researchers at Cold Spring Harbor Laboratory developed a functional brain model with 1 million neurons and 16 terabytes of storage. This achievement marks a major breakthrough in neural networking, enabling faster processing speeds and increased computational power.