Iowa State University researchers, left to right, Metin Uz, Suprem Das, Surya Mallapragada and Jonathan Claussen are developing technologies to promote nerve regrowth. The monitor shows mesenchymal stem cells (the white) aligned along graphene circuits (the black).
Credit: Photo by...
Fresh fruits and vegetables.
Credit: © Serghei Velusceac / Fotolia.
Eating potassium-rich foods like sweet potatoes, avocados, spinach, beans, bananas -- and even coffee -- could be key to lowering blood pressure, according to Alicia McDonough, PhD, professor of cell and...
Excessive crying in babies is an issue for up to one in five families, causing pain for the baby and stress for the parents.
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Acupuncture may be an effective treatment option for babies with infantile colic...
Next to a dime for perspective, this small wire device is designed to hold open a surgically created hole in the heart of diastolic heart failure patients.
Credit: The Ohio State University Wexner Medical Center
Results presented today at the American...
Older couple.
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More frequent sexual activity has been linked to improved brain function in older adults, according to a study by the universities of Coventry and Oxford.
Researchers found that people who engaged in more regular...
This is a schematic diagram of the europium doped gadolinium oxide nanorods and the silica coating to improve the biocompatibility. Invitro cytotoxicity analysis, invitro magnetic resonance imaging and optical imaging of the prepared samples were carried out.
Credit: NANO Journal
Researchers...
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Using archival documents, a new report published online by JAMA Internal Medicine examines the sugar industry's role in coronary heart disease research and suggests the industry sponsored research to influence the scientific debate to cast...
Rats were trained to depress a lever and then release it when the sound reached a certain frequency.
Credit: Illustration by Julia Kuhl
The part of the brain that creates mental maps of one's environment plays a much broader role in...
Walking one-third of a mile longer from home to the nearest tobacco shop to buy cigarettes was associated with increased odds that smokers would quit the habit in an analysis of data in Finnish studies, according to an article...
In the fall of 2015, hazardous levels of smoke from agricultural fires blanketed much of Equatorial Asia. Schools and businesses closed, planes were grounded and tens of thousands sought medical treatment for respiratory illness.
In a new study, Harvard University...
Rheumatoid arthritis is an autoimmune condition in which the immune system attacks the joints, causing inflammation, pain, and eventually destruction of the tissues that make up this essential body part.
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A research team led by...
