Cardiology

How to stop obese children from having heart disease in adulthood

Childhood is a window of opportunity to tackle obesity before the damage it causes is irreversible, according to a scientific statement by experts on heart disease and childhood obesity published today in the European Journal ...

Diseases, Conditions, Syndromes

COVID-19: Why it's time to talk about advance directives

Much of the global conversation around the COVID-19 pandemic has revolved around how to prevent the spread of the virus. But along with staying home, maintaining social distance and washing hands, it's important to also be ...

Health

Study aims to connect the dots on food access

Researchers know from many previous studies what prevents cash-strapped shoppers in underserved communities from buying more fresh produce. But little is known about which strategies are most likely to reach the people who ...

Psychology & Psychiatry

Numerical simulation provides insights into social attitudes

A Singaporean computer scientist and his American colleague have created a computer simulation of how humans perform on a widely employed test of implicit or unconscious social attitudes, particularly racial bias.

Health

Perception and preference may have genetic link to obesity

About five years ago, animal studies first revealed the presence of entirely novel types of oral fat sensors or receptors on the tongue. Prior to this time, it was believed that fats were perceived only by flavor and texture ...

Oncology & Cancer

Self-perpetuating signals may drive tumor cells to spread

A team of international researchers from Duke-NUS Graduate Medical School Singapore and the Johns Hopkins University School of Medicine (USA) has identified a self-perpetuating signaling circuit inside connective tissue cells ...

Medical research

Psychology professor examines the taste system

What we view as the sense of taste is actually a combination of smell, taste and texture, with smell playing a major role. A single taste bud can have dozens of receptor cells that send signals of sour, sweet, salty and bitter ...

Health

Healthy diet set early in life

Promoting a healthy diet from infancy is important to prevent childhood obesity and the onset of chronic disease.

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