Scientists have identified a human protein that allows herpes simplex virus to penetrate into lymphocytes, a key step in understanding recurrent herpetic disease. This breakthrough discovery may lead to the development of new classes of antiviral drugs.
Researchers at Northwestern University have developed an implantable artificial lung that preserves lung function for 24 hours in animal models. The device is intended as a 'bridge to transplant' for patients awaiting lung transplants and as treatment for acute lung failure.
A recent study found that patients with vancomycin-resistant enterococcal infections acquired them in hospitals, resulting in high mortality rates and increased treatment costs. The study highlights the need for proper antibiotic utilization and collaboration among healthcare professionals to prevent antibiotic resistance.
Researchers found that captopril inhibited the growth of new blood vessels essential for tumor growth, potentially reducing cancer incidence and severity. The drug's mechanism may differ from its blood pressure-lowering effects.