A new pneumococcal vaccine has been shown to significantly reduce the incidence of pneumonia and invasive disease in children in Soweto, South Africa. The vaccine, which includes two additional strains of pneumococcus prevalent in developing countries, reduced pneumonia by over 20% and invasive disease by 50-80%.
A total of 825 patients with primary open-angle glaucoma or ocular hypertension showed significant improvements in intraocular pressure after switching to XALATAN. The study found that 83% of patients experienced a reduction in IOP due to inadequate control, and 90% of those who switched due to adverse events maintained IOP control.
Researchers successfully recovered a mooring from the seafloor near the North Pole, retrieving 3,500 pounds of instruments and equipment. The mooring was in place for a full year, eight times longer than the previous record, providing valuable data on the Arctic Ocean's climate and water conditions.
A proposed flood protection system for Venice, known as MOSE, is facing criticism over its potential to prevent flooding and harm the lagoon's ecosystem. Environmentalists warn that keeping the gates closed could disrupt the natural water flow, leading to toxic substance buildup and damaging the delicate ecosystem.
A lightweight imaging cap is being developed to assess brain function in space and on Earth. The device utilizes diffuse optical tomography (DOT) to record brain activity through near-infrared light, with potential applications for diagnosing brain disorders such as strokes and seizures.
A study found XALACOM to be more effective than Cosopt in reducing intraocular pressure by 1.00 mmHg, with fewer reported eye pain and irritation. XALACOM was also well-tolerated systemically, with no taste disturbances reported.
Rutgers psychologist Gallistel has been elected to the National Academy of Sciences, recognizing his research excellence and contributions to cognitive science. He is credited with introducing the idea that animals can think computationally, enabling them to navigate their world and anticipate events.
A study of 271 patients with pheochromocytomas found that 24% carried one or more genetic mutations, including those in the VHL and RET genes. These mutations were associated with earlier symptom onset, multiple tumors, and specific tumor profiles.
A new formula of Oral Rehydration Solution (ORS) has been developed through USAID-supported research, reducing the need for intravenous fluids by 33%. This improvement is expected to lower hospitalization rates, secondary infections, and healthcare costs, ultimately saving millions of lives.
Researchers at the University of Arkansas for Medical Sciences have developed a new treatment for common warts, which was successful in 74 percent of patients in a pilot study. The treatment involves injecting approved skin test antigens into a wart to stimulate the body's immune response and destroy the virus.
A new study suggests that smaller aneurysms are often safer left untreated, with potential benefits including reduced risk of complications and cost savings. The research found nearly 98% survival rate among patients undergoing AAA surgery at participating VA hospitals.