Singapore has one of the highest life expectancies in the world, yet many individuals spend almost a decade in poor health ...

However, details of the intervening steps, as researchers have learned in the past 65 years, are quite complex — certain cells carry the flu antigen to the immune system, specific immune cells respond ...

For decades, dogma dictated that the immune system consisted of two separate branches. Cells of the innate system respond rapidly to molecular patterns shared by a broad array of pathogens. Meanwhile, ...

Calcium alpha-ketoglutarate, a naturally occurring metabolite, can restore key memory-related brain functions that have been disrupted in Alzheimer’s disease.