Does proteostasis get lost in translation? Implications for protein aggregation across the lifespan

Researchers reviewed evidence about proteostasis, the system cells use to make, fold, and remove proteins. They focused on translation, the process cells use to build proteins from genetic instructions. The paper discussed findings from humans, animals, and laboratory cells rather than testing a new group of people. It suggested that aging can make protein production and cleanup less reliable, which may allow harmful protein clumps to build up.

What this means for you: This research helps explain aging but does not show that a supplement, food, or treatment prevents protein clumps in people. You can ignore products that claim to fix this problem based on this paper alone.