Researchers at Imperial College London have discovered a mechanism that prevents the immune system from regulating itself properly, leading to allergic reactions. The new finding highlights the importance of regulatory T-cells in maintaining immune tolerance.
A large clinical trial found that bevacizumab significantly prolongs progression-free survival for women with recurrent breast cancer when combined with chemotherapy. The study showed a doubling of delay in worsening of the disease and improved remission rates compared to chemotherapy alone.
Naumann co-authored paper 'Modular Verification of Higher-Order Methods with Mandatory Calls Specified by Model Programs' recognized for its precise and modular technique for specifying callbacks in object-oriented software frameworks. The 22nd annual OOPSLA Conference, held in Montreal, Canada, also featured industry experts and keyno...
Researchers found that people with high triglycerides were 2.7 times more likely to have a large artery atherosclerotic stroke than those with low levels. Non-high density lipoprotein cholesterol was also linked to an increased risk of this type of stroke.
A new study published in PLOS Biology found that the number of X chromosomes determines the sex of a fruit fly embryo, contradicting previous findings. The researchers discovered that only two X chromosomes can produce a signal to feminize the embryo during a specific stage of development.
A new clinical trial results in a proof-of-principle for personalized molecular medicine, with the potential to treat muscular dystrophies and other disorders. The treatment uses an 'exon-skipping' approach to restore dystrophin protein production in muscle tissue.
An international team of astronomers has successfully detected and monitored the polarized light scattered in an exoplanet's atmosphere for the first time. The study reveals that the exoplanet, HD189733b, has a swollen atmosphere with particles scattering blue light, similar to Earth's atmosphere.
A new study suggests whale shark populations are healthy and growing in Ningaloo Reef due to regulated ecotourism. The research used computer-assisted photographic identification to track individual sharks and found two-thirds of the sharks were repeat visitors.
A study published by the American Academy of Neurology found that stimulating hand muscles using low-amplitude vibration can help treat musician's dystonia. The therapy, which lasts just 15 minutes, has been shown to restore a more normal brain response in people with the condition.
Researchers at UC-San Diego have developed a modified protein that can block excessive scar tissue growth in the liver, stopping its progression and even reversing some cell damage. The peptide has shown promising results in animal studies, opening new possibilities for treating conditions like cirrhosis of the liver.
Synaesthetes often perceive the world as having a consistent and permanent vision. They may feel strongly about their experiences, which can affect preferences and perceptions. Research by Alicia Callejas Sevilla at the University of Granada explores various forms of synaesthesia.
A nationwide collaborative study found that emergency department patients who underwent alcohol screening and brief intervention reported lower rates of risky drinking than those who received only written information. The study enrolled over 7,751 patients and showed that more than one-fourth exceeded low-risk drinking limits.
Hebrew University researchers received prestigious EU research grants to advance their careers and tackle groundbreaking projects. The five winners will focus on innovative fields such as dormant bacterial spores, group theory, neurophysiological changes, planetary formation, and protein-modulating drugs for cancer and AIDS.