Researchers discovered that increasing the body's ability to absorb amyloid-beta in the blood leads to a decrease in brain levels, halting symptoms. A modified version of the sLRP protein showed promise in mice and humans, promising a new treatment option for Alzheimer's.
Researchers at MIT have developed a technique to create 3D images of living cells, revealing internal structures and enabling the study of cellular function in its native state. The method uses interferometry and refractive index properties, producing high-resolution images with resolutions as low as 150 nanometers.
Recent Hispanic immigrants in the US are more likely to use illegal drugs as they adopt white American cultural beliefs, with acculturated Hispanics nearly 13 times as likely to report using illicit drugs. The study also found that acculturated Hispanics were more likely to engage in binge drinking and bender drinking.
New research from Duke University reveals that the way genes are used in humans differs significantly from that of chimps and other primates. The study found dramatic differences in gene regulation related to brain development and diet, which may have contributed to human adaptability and susceptibility to certain diseases.