Medical research

New 3D hair follicle model to accelerate cure for baldness

Hair loss is a common disorder that affects many men and women due to aging or medical conditions. Current FDA-approved drugs can minimize further hair loss but are unable to regrow new hair. The Institute of Bioengineering ...

Medical research

Scientists succeed in making the spinal cord transparent

(Medical Xpress) -- In the event of the spinal cord injury, the long nerve cell filaments, the axons, may become severed. For quite some time now, scientists have been investigating whether these axons can be stimulated to ...

Cardiology

New retinal examination can predict a heart attack

Combining information about the pattern of blood vessels in the retina with genetic data can enable accurate prediction of an individual's risk of coronary artery disease (CAD) and its potentially fatal outcome, myocardial ...

Neuroscience

Holograms reveal brain's inner workings

Like far away galaxies, powerful tools are required to bring the minute inner workings of neurons into focus. Borrowing a technique from materials science, a team of neurobiologists, psychiatrists, and advanced imaging specialists ...

Diseases, Conditions, Syndromes

Smaller airways increase COPD risk for women

Structural differences in lung airways between men and woman may be the cause of differences in chronic obstructive pulmonary disease (COPD) prevalence and outcomes between the sexes. According to a large, multicenter study ...

Diseases, Conditions, Syndromes

New CT scan analysis predicts respiratory illness and death in COPD

CT scans of the lungs of smokers with chronic obstructive pulmonary disease—when analyzed by a mathematical function called airway fractal dimension—can estimate increased risk of death for a group of people who are not ...

Neuroscience

Measurement of thoughts during knowledge acquisition

In a recent learning study, researchers were able to show that new conceptual information is stored along spatial dimensions in the form of a mental map located in the hippocampus. Together with colleagues from the Donders ...

Medical research

Griffith's 3-D microscopy a research breakthrough

The understanding of diseases such as Parkinson's and Alzheimer's is set to take a step forward following groundbreaking technology at which will enable cell analysis using automated 3D microscopy.

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