From petty anger to the devastating violence we see in the news, acts of aggression can be difficult to comprehend. Research has yielded puzzling paradoxes about how rage works in the brain. But a new study from Caltech, pioneering a machine-learning research technique in the hypothalamus, reveals unexpected answers on the nature of aggression.   […]

A novel, electrically active smart skin can rapidly decipher typing, sign language, even the shape of a familiar object from the movements of a human hand even with limited data.   Image: Spray-on sensory system which consists of printed, bio-compatible nanomesh directly connected with wireless Bluetooth module and further trained through meta-learning Credit: Kyun Kyu […]

Recently, Gerwin Schalk, Director of the Chen Frontier Lab for Applied Neurotechnology which is affiliated with the Tianqiao and Chrissy Chen Institute (TCCI), was the lead author on an article which describes initial work done towards creating an ecosystem for adaptive neuromodulation in humans. The paper, entitled “Toward a fully implantable ecosystem for adaptive neuromodulation […]

We have all been there. You just meant to have a single Oreo as a snack, but then you find yourself going back for another, and another, and before you know it, you have finished off the entire package even though you were not all that hungry to begin with.   But before you start […]

New Caltech research is showing how devices implanted into people’s brains, called brain-machine interfaces (BMIs), could one day help patients who have lost their ability to speak. In a new study presented at the 2022 Society for Neuroscience conference in San Diego, researchers demonstrated that they could use a BMI to accurately predict which words […]

Recently, Professor Huang Zhili, Director of the Department of Pharmacology at Fudan University and investigator at the Tianqiao and Chrissy Chen Institute (TCCI) and his team, published a new study in the journal Cell Discovery, reporting a new nucleus that can terminate REM sleep and its neural circuit mechanism.   Sleep accounts for one third […]

A team led by Yu Jintai, professor at Fudan University-affiliated Huashan Hospital and investigator at the Tianqiao and Chrissy Chen Institute (TCCI), recently published a study in the journal Alzheimer’s & Dementia entitled ” Associations of grip strength, walking pace, and the risk of incident dementia: A prospective cohort study of 340,212 participants”. The study […]

Researchers at MIT and the MIT-IBM Watson AI Lab are exploring the use of spatial acoustic information to help machines better envision their environments. They developed a machine-learning model that can capture how any sound in a room will propagate through the space, enabling the model to simulate what a listener would hear at different […]

Recently, Jintai Yu, a professor at Fudan University-affiliated Huashan Hospital and a researcher at the Tianqiao and Chrissy Chen Institute (TCCI), co-authored a paper titled “Development of a Novel Dementia Risk Prediction Model in the General Population: A large, longitudinal, population-based machine-learning study” published in eClinicalMedicine, part of The Lancet. The study aims to develop […]

Alzheimer’s disease is a neurodegenerative condition that damages a person’s ability to think, remember, and perform basic functions. According to the National Institutes of Health, Alzheimer’s affects more than 6 million Americans, mostly ages 65 and older. Though the neurological damage from the disease is irreversible, early detection and intervention has been shown to slow […]