A new computer program, developed by Pacific Northwest National Laboratory, provides spinal cord injury patients with access to online rehabilitation training and resources. The Rehabilitation Learning Center offers video instruction, lifestyle guidance, and personalized support for patients working from home.
Duke University researchers have defined the distribution of alpha-1 adrenergic receptors in human blood vessels, shedding light on potential new treatments for diseases such as high blood pressure and prostate enlargement. The study's findings suggest that aging processes alter receptor expression, making it crucial to develop targete...
African Americans with diabetes who receive health education messages are more likely to seek an eye exam, increasing the rates of dilated eye exams. Early detection and treatment can prevent vision loss in people with diabetes, with about 90% preserving their vision.
A new research project aims to study the relationship between hydrology, plant, animal, and human communities in the Cosumnes watershed. The project will inform river and floodplain restoration programs throughout the Central Valley.
A group of Oregon State University scientists emphasize the potential benefits of genetic engineering in forestry, including faster-growing trees that can reduce the burden on native forests. They argue against 'genetic extremism' and call for a more careful analysis of the issues based on science.
Researchers identified how ozone 'chokes up' plants by directly affecting guard cells, inhibiting stomatal opening and reducing photosynthesis. This knowledge may lead to breeding or genetically engineering less ozone-sensitive plant varieties to improve productivity in regions with high ozone exposure.
A new study by UCSF researchers suggests that screening for breast cancer in elderly women may not be worth the cost, citing a small increase in life expectancy. The study also highlights the potential downsides of mammograms, including false positives and anxiety caused by abnormal results.
A new University at Buffalo study shows that a single dose of Adderall can effectively manage children's behavior and performance throughout an entire school day. The results suggest that 14 out of 16 kids who responded to medication could get by on once-a-day doses of Adderall, skipping the mid-day dose.
A new study suggests that cleaning up air pollution in China could increase crop production by up to one-third. Heavy regional haze scatters and absorbs solar radiation, reducing plant growth and food production. Researchers estimate that China loses around 10-30% of its crop production to haze.
Research suggests that poverty has a greater impact on the mental development of children exposed to cocaine before birth, even when controlling for IQ scores and preschool attendance. Children who had been exposed to cocaine performed no worse than low-income children without cocaine exposure in problem-solving tests.
A nationwide study found that 87% of high school counselors believe it's their job to recognize teens at risk for suicide, but only 38% feel they can identify warning signs. The study recommends more thorough training and crisis-intervention teams.