The Azithromycin and Cardiac Events Study (ACES) investigates the role of Chlamydia pneumoniae in atherosclerosis. Researchers aim to determine if antibiotics can prevent complications of coronary artery disease, enrolling approximately 4,000 volunteers.
Researchers at Penn State have discovered specific compounds in garlic that lower cholesterol levels by inhibiting liver cell production. The study found three water-soluble sulfur-containing compounds that decreased cholesterol production in cultured rat liver cells by 40 to 60 percent, with potential implications for heart health.
A new UNC-CH study found that white children and those from low-income families take up smoking earlier, with 42% of third-graders experimenting with cigarettes by eighth grade. The research highlights the need for early smoking prevention classes and cessation programs in elementary and middle schools.
The Rosalind Russell New Arthritis Treatment Program at UCSF is testing innovative therapies targeting specific cells that promote inflammation and joint damage. Current clinical trials focus on rheumatoid arthritis and systemic lupus erythematosus, with promising results expected to lead to nationwide approval.
Scientists have uncovered a genetic cause for urinary tract disorders, linking GATA-2 protein to proper genitourinary tract development. The finding paves the way for diagnostic and treatment strategies for bladder and kidney disorders in newborns.
Researchers successfully revived bacteria extracted from ancient bees preserved in amber, opening up new possibilities for pharmaceuticals and industrial applications. Ancient plant specimens are also being studied to understand genetic evolution and identify potential biocontrol uses.