Scientists discovered that a family of proteins known as Sestrins can actually mimic the beneficial effects of exercise. This could potentially be useful for maintaining the health of people who have difficulty moving and exercising. Continue reading Could we replace exercise with protein supplements?
A group of scientists uncovered a commensal gut bacteria, Akkermansia muciniphila, that can significantly ameliorate ALS symptoms in mice, and also prolong their lifespan. Their results highlight the potential of modulating the gut microbiome to treat ALS. Continue reading The Next Ice Bucket Challenge: Modulating Your Gut Microbiome to Treat ALS
The Nucleus Accumbens (NAc) is an area of the brain that is part of the Basal Ganglia system. It is divided into two subregions: the core and the shell. As you can imagine, the core region is nested within the shell. The NAc is primarily composed of neurons that contain GABA, the primary inhibitory neurotransmitter. These neurons make up ~95% of NAc neurons and contain … Continue reading Breaking Gad
The placebo effect is a puzzling phenomenon. Placebos (sugar pills or saline solutions secretly substituted for actual drugs) are commonly used in clinical trials to set a baseline against which to measure the effects of a drug. However, people in the placebo group will often show improvements alongside the treatment group. The fact that an inactive substance, such as a sugar pill, can lead to … Continue reading Your Personality May Determine How You Respond to Placebo Pills
Approximately 12% of Americans experience migraines. For some people, the attacks are so frequent and painful that episodes can be incapacitating. Historically, doctors have tried a variety of approaches to treating the condition, including drugs that numb nerves, medications that constrict blood flow, and as well as a variety of behavioral approaches. While some patients have found relief using these methods, many are not helped … Continue reading Migraines: Can New Antibody Treatment Help Stop Treatment Resistant Migraines