A recent study found that 69% of whistleblowers were fired after reporting wrongdoing, even when they only reported it to higher-ups. The study, conducted by Virginia Tech professor Joyce Rothschild, also found that 80% of those who reported misconduct to outside authorities faced severe reprisals.
A study found suicide rates are three times higher in rural areas than urban environments and 25% more common in women than men in China. Suicide accounted for 19% of all deaths among people aged 15-34 years, making it the leading cause of death in this age group.
A study found that patients who received qualitative descriptions of drug side-effects overestimated their risk, while those with quantitative descriptions made more accurate assessments. The results suggest that the EU's use of qualitative descriptions for risk bands may lead to poor decision-making among patients.
A pilot study suggests that continuous administration of GLP-1 can improve insulin sensitivity, b-cell function, and reduce blood glucose levels in patients with type 2 diabetes. The treatment also resulted in weight loss and reduced appetite, with no reported side effects.
A study analyzing satellite images of the 1999 hurricane flood area found that over 200 NC livestock operations were flooded, contaminating wells and posing a risk to local residents. The research highlights the need for improved monitoring and regulation of industrial animal farms in flood-prone areas.
A study published in The Journal of Nuclear Medicine found that PET imaging was more accurate than conventional imaging in detecting recurrent breast cancer. PET correctly predicted the outcome in 80% of cases vs. 20% for conventional imaging, with a higher sensitivity and specificity.
Research finds that rural areas could benefit from morbidity-based approaches to addressing health inequalities. The study challenges the assumption that higher hospital rates are always a good thing, suggesting instead a need for stronger public health initiatives and more robust monitoring of fair access.
Recent studies suggest that treating river blindness with antibiotics like doxycycline could be effective in reducing the severity of symptoms. The bacteria Wolbachia is found in the parasitic worm Onchocerca volvulus and is believed to play a major role in the development of the disease.
A five-year study by the University of North Carolina at Chapel Hill found that women with gum disease are more likely to deliver babies prematurely or at a lower than normal weight. The research suggests that germs from mothers' mouths can target the fetus, increasing the risk of pre-term delivery.
Recent studies confirm presence of SV40 DNA in human lymphoma samples, suggesting possible vaccine-related transmission. The findings have significant implications for understanding cancer development and prevention.
A multidisciplinary program is underway to create computer software for modeling the genes and proteins that underlie cellular behavior. This research aims to understand molecular mechanisms underlying processes like bacterial contamination, jet lag, and wound healing. By developing accurate mathematical representations of these mechan...
Researchers analyzed data from people who received a 60-day antibiotic regimen after exposure to potentially contaminated mail and handling facilities. They found that twice as many people may have contracted inhalational anthrax without receiving the treatment, suggesting the risk is very small.
Researchers successfully combined therapeutic cloning, embryonic stem cell differentiation, and gene therapy to treat a genetic immune disorder in mice. The study demonstrates the potential for nuclear transplantation therapy to correct genetic mutations and restore function in human patients.
Researchers determined the three-dimensional structure of the dengue virus, providing insights into viral infection processes. The discovery may aid in developing antiviral compounds to target flavivirus diseases.
A study of German subjects found periodontal disease bacteria in carotid artery samples, supporting the 'infectious burden' hypothesis that oral infection plays a role in atherogenesis. The study also identified multiple types of bacteria, suggesting a complex relationship between gum disease and cardiovascular disease.
Researchers at MGH Structural Biology Program have unraveled the structure of a key protein involved in tumor angiogenesis and metastasis. The study reveals that alpha V beta 3 integrin changes its shape when bound to its ligand, allowing it to instruct tumor cells to grow and spread.
Researchers from the University at Buffalo School of Dental Medicine found no relationship between long-term exposure to dental aerosols and respiratory illness among dental students. The study, which analyzed data from over 800 students, suggests that breathing in mists spun off by drills may not cause respiratory problems.
A study published in The Lancet found that simian virus 40 (SV40) was present in 43% of non-Hodgkin lymphoma patients, with lower rates in Hodgkin lymphoma cases. Researchers discovered a potential link between SV40 and human cancer, which could lead to new detection and treatment methods.
Researchers found that asthma does not increase the risk of having a common cold, but individuals with asthma are more likely to develop severe respiratory symptoms when infected. Rhinovirus infection was also linked to longer-lasting and more severe lower-respiratory-tract symptoms in those with asthma.
Researchers visualized the enzyme formate dehydrogenase-N to a resolution of 1.6 angstroms, providing valuable insight into nitrate respiration and the molecular machinery of life. The discovery supports Peter Mitchell's 'chemiosmotic' theory, which describes how cells convert energy into usable form.
The Pediatric AIDS Clinical Trials Group will support clinical trials sites, a statistical center, and operations center with renewed funding. The new agenda emphasizes five key areas: perinatal transmission, pediatric treatment, adolescent treatment, long-term evaluation of antiretroviral therapies, and domestic and international coll...
Scientists have created a 'singlet diradical' that is stable at room temperature, which has the potential to revolutionize the development of new materials for magnets, magneto-optical devices, and electrical components. This breakthrough could lead to the creation of efficient electrical conductors and non-metallic magnets.