Novel immune cell population may trigger inflammation in multiple sclerosis and other brain disorders

A group of immune cells that normally protect against inflammation in the gastrointestinal tract may have the opposite effect in multiple sclerosis (MS) and other brain inflammation-related conditions, according to a new study. The results suggest that countering the activity of these cells could be a new therapeutic approach for such conditions.

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Targeting the brain’s immune cells may help prevent or treat Alzheimer’s disease

A gene mutation linked to Alzheimer's disease alters a signaling pathway in certain immune cells of individuals with the disease, according to a new study. The team also found that blocking the pathway -- with a drug that's currently being tested in cancer clinical trials -- protects against many features of the condition in a preclinical model. The results could lead to new strategies to block the development of Alzheimer's disease or slow its progression.

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Unorthodox 'exercise in a pill' could offer simple solution for at-risk patients

Unique molecular signals in the body sent to our brain and potentially our eyes immediately after we exercise could be key to helping scientists 'bottle up' the benefits of exercise in a pill for at-risk patients.

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Potential new treatment for Alzheimer’s disease would be relatively cheap

Researchers have discovered a protein involved in the development of Alzheimer's disease. Studies in mice showed that eliminating this protein entirely or using drugs to block its function reduced physical changes in the brain associated with the disease and improved memory. Drug therapy that aims to block the protein's activity could be a more effective treatment than what is currently available, as well as being cheaper.

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Deaf Football Team Goes 12-0 On Its Way to California State Championship

A varsity football team in California is impressing the state’s athletic world, as the limited 23-player roster has gone undefeated 12-0 though all 23 players and their coach are deaf. They don’t play in a hard of hearing league, they are beating hearing teams, sometimes by huge margins, all the while using American Sign Language […]

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Early interventions could help counteract muscle loss

Weakening muscles are a natural part of the aging process, but for some people with a condition called sarcopenia the decline is abnormally fast. A new study suggests that the early stages of sarcopenia could be counteracted with timely interventions designed to preserve physical and cognitive function and manage chronic conditions.

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De-cluttering may not help people with dementia

A clutter-free environment may not help people with dementia carry out daily tasks -- according to a new study. Researchers studied whether people with dementia were better able to carry out tasks, such as making a cup of tea, at home - surrounded by their usual clutter - or in a clutter-free environment. They were surprised to find that participants with moderate dementia performed better when surrounded by their usual clutter.

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