Researchers at UCLA have made an important advancement in protein engineering by developing a new method to control proteins using nanotechnology. They successfully replaced the natural chemical mechanism controlling protein function with mechanical control, opening up possibilities for reduced side effects and improved treatment options.
The CHICAGO trial will examine ACTOS' effect on blood vessel health and atherosclerosis, beyond glycemic control. The 18-month study aims to gather further information about the management of cardiovascular disease in people with type 2 diabetes.
A study found that intercontinental migration from Africa can improve the welfare position of households with migrants by increasing their capital and allowing them to invest in productive activities. This not only benefits the migrant-sending countries but also provides a source of cheap labor for European countries, helping to allevi...
Researchers developed a gene expression signature to distinguish Burkitt lymphoma from diffuse large B cell lymphoma (DLBCL), leading to improved treatment outcomes. The test's accuracy was validated in a study of 71 untreated patients, with marked superiority in overall survival rates.
Researchers at Einstein College of Medicine have observed a phenomenon where a gene plays a major role in organism development, displaying pulses of transcription that turn on and off at irregular intervals. This discovery could enable precise regulation of development by allowing genes to be turned on and off as needed, similar to a t...
Researchers have developed a new microbeam radiation therapy (MRT) technique that can deliver more lethal doses to tumors while sparing healthy tissue. The improved method uses significantly thicker microbeams and interlaces them within a well-defined target volume to increase killing potential.
A new study has discovered a novel estrogen receptor that differs significantly from existing receptors, with potential implications for anti-estrogen breast cancer therapy. The receptor, hER-?36, is predominantly localized on the cell plasma membrane and stimulates cell growth through the MAPK/ERK signaling pathway.
The ECHO project grant funds innovative chemical research, including new synthetic methodologies and single metal nanoparticles in catalytic action. Researchers investigate ultrasmall magnets' behavior to understand fluid formation, and study peroxisomal enzymes' functionality and uptake.
Researchers at Harvard Medical School and Argonne National Laboratory have discovered a protein secretion system in Pseudomonas aeruginosa that plays a critical role in the infection of cystic fibrosis patients. The discovery provides evidence for a new treatment target, offering hope for combating this deadly disease.
Researchers found that monkeys vaccinated against simian immunodeficiency virus (SIV) survived longer after infection compared to unvaccinated animals. The vaccine regimen preserved memory CD4+ T cells, enabling the animals to live healthier lives.
A new study reveals that the Third Franciscan Order had a favourable attitude towards its members' lifestyle and was driven by voluntary participation. The order's development into a more ordered way of life was not solely due to Church pressure, but also an early expression of desire for monastic reform.
Researchers at Harvard Medical School have made significant progress in understanding the efficacy of an AIDS vaccine. The study found that vaccines can control HIV infection for approximately 100 days, followed by nearly three years, with vaccinated monkeys living significantly longer than unvaccinated ones.
A study of 169 Caucasian women aged 10-70 found that skin tone and luminosity significantly impact perceived attractiveness and age. Even skin tone was associated with higher ratings for health and youthfulness, while uneven tone added years to perceived age.
A new vaccine called NicVax is being tested to prevent and treat nicotine addiction, with the goal of helping smokers quit. The vaccine works by stimulating the immune system to produce antibodies that recognize nicotine molecules, preventing them from entering the brain.
Researchers distinguish between ambition formation and decision to run, finding that 'progressive ambition' exists prior to a decision in a particular race. Professional legislators are more successful at raising money and gaining votes, leading to enhanced accountability and responsiveness in U.S. House campaigns.
Changes in land use have significant effects on the global environment, such as climate and ecosystem functions. In San Mariano, a 48,000-hectare area underwent transformation from forested to intensive rice and maize cultivation.