Researchers examined the photographic news coverage of a visit Pope Francis made to Cuba to determine how major media outlets from different countries covered the international event. They found that the cultural values of the photojournalists' home countries affected the ways in which the pope's visit was framed by each media outlet.
A new study by researchers at Wake Forest Baptist Medical Center has shown that aggressive lowering of blood pressure in people with hypertension reduced the risk of left ventricular hypertrophy (LVH). This condition, the enlargement and thickening of the walls of the heart's main pumping chamber, is the most common complication of high blood pressure and greatly increases the risk of developing cardiovascular disease.
An injured body always seeks to heal. But that process is far from simple. A host of cells organize to restore what was damaged. Then, critically, the process tapers off. And when it doesn't, the effects can be disastrous. Fibrosis is the thickening and scarring of tissue due to an overactive healing response.
University of Illinois geologist Lijun Liu and his team have created a computer model of tectonic activity so effective that they believe it has potential to predict where earthquakes and volcanoes will occur. Liu, along with doctoral student Jiashun Hu, and Manuele Faccenda from the University of Padua in Italy, published a research paper in the journal of Earth and Planetary Science Letters focusing on the deep mantle and its relationship to plate tectonics.
Researchers from Princeton University's Department of Molecular Biology have identified a small RNA molecule that helps maintain the activity of stem cells in both healthy and cancerous breast tissue. The study, which will be published in the June issue of Nature Cell Biology, suggests that this 'microRNA' promotes particularly deadly forms of breast cancer and that inhibiting the effects of this molecule could improve the efficacy of existing breast cancer therapies.
UA professor Jake Harwood and his collaborators have found that listening to music from other cultures furthers one's pro-diversity beliefs. The findings have important implications for music education, K-12 education and efforts to improve cross-cultural intergroup dialogue and communication.
A team of plant biologists and biochemists has produced a gold mine of data by sequencing the genome of a tiny, single-celled green alga that could be used as a source of sustainable biofuel and has health implications.
Reviewing studies can be a tedious task, but one Michigan Medicine physician explains the importance of staying up to date on medical literature, even outside of one's primary field of medicine.
Genes responsible for hypoplastic left heart syndrome identified using mouse models.
Some NASA missions fundamentally change the world of science or help win Nobel prizes, but only one saves thousands of lives worldwide every year.