AI innovators to speak at Cornell BrAIn symposium Dec. 9-10

Cornell BrAIn, initiated and led by the College of Arts & Sciences, will host a two-day symposium Dec. 9-10, bringing together innovators in Artificial Intelligence (AI) and neuroscience.

Around Cornell

Brain drain: Why do neurons guzzle fuel even at rest?

Pound for pound, the brain consumes vastly more energy than other organs. Now, researchers at Weill Cornell Medicine have found that the process of packaging neurotransmitters may be responsible for this energy drain.

Targeting brain’s immune cells may block Alzheimer’s

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 by scientists at Weill Cornell Medicine.

Q&A: COVID-19 and public health investment

For physician and epidemiologist Dr. Jay Varma, the COVID-19 pandemic underscores not only the importance of public health, but also the powerful and pressing role of governments, academic medical centers and other organizations to work together on emerging health threats.

Immune cells may trigger inflammation in MS

A group of immune cells that normally protect against inflammation in the gastrointestinal tract may have the opposite effect in multiple sclerosis and other brain inflammation-related conditions, according to a new study by Weill Cornell Medicine researchers.

Antibodies help keep harmful forms of gut fungi in check

Antibody protection against harmful forms of fungi in the gut may be disrupted in some patients with Crohn’s disease – a condition caused by chronic inflammation in the bowel – according to a new study by Weill Cornell Medicine investigators.

Department of Defense funds research on rare eye condition

Weill Cornell Medicine has received a $1.27 million grant from the United States Department of Defense to develop treatment for a rare but devastating eye condition largely affecting military personnel who suffer traumatic eye injuries in combat.

Food scientists create zinc index for human body

Zinc deficiency is prevalent around the world, and among children, these mineral shortfalls can lead to stunting, embryonic malformations and neurobehavioral abnormalities.

Surgical technique may reduce risk of atrial fibrillation

The simple technique was associated with a 56% reduction in irregular heart rhythm that can lead to stroke, with no added risks, according to a Weill Cornell Medicine study.