Genetics

Combination gene therapy treats multiple age-related diseases

As we age, our bodies tend to develop diseases like heart failure, kidney failure, diabetes, and obesity, and the presence of any one disease increases the risk of developing others. Traditional drug development targets only ...

Ophthalmology

Suitable marker for retina morphology across species

Outer retinal band (ORB) integrity and outer retinal thickness as they appear on OCT (Optical Coherence Tomography) have been studied extensively due to their diagnostic value. They are predictive of visual outcome in many ...

Genetics

DNA changes accelerate body's aging process

DNA changes throughout a person's life can significantly increase their susceptibility to heart conditions and other age-related diseases, research suggests.

Ophthalmology

Immune system can slow degenerative eye disease, mouse study shows

A new study shows that the complement system, part of the innate immune system, plays a protective role to slow retinal degeneration in a mouse model of retinitis pigmentosa, an inherited eye disease. This surprising discovery ...

Psychology & Psychiatry

Intelligence can link to health and aging

For over 100 years, scientists have sought to understand what links a person's general intelligence, health and aging. In a new study, a University of Missouri scientist suggests a model where mitochondria, or small energy ...

Medical research

A new way of finding compounds that prevent aging

Researchers at Karolinska Institutet in Sweden have developed a new method for identifying compounds that prevent aging. The method is based on a new way of determining age in cultured human cells and is reported in a study ...

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