01/10/2026
We are living longer. The challenge is to live those extra years in better health. On October 1, the world marks the International Day of Older Persons - an opportunity to highlight research addressing one of the major challenges of increased longevity.
Prof. Uri Lesmes of the Technion Faculty of Biotechnology and Food Engineering הפקולטה להנדסת ביוטכנולוגיה ומזון בטכניון develops nutritional solutions tailored to the needs of different populations, with a particular focus on older adults.
As a member of the EU-funded EAT4AGE international consortium, Prof. Lesmes led a team of researchers who sought to develop foods designed to tackle malnutrition among older adults. The researchers reformulated familiar foods - from breakfast cereal and soft cheese to processed meat and a protein-rich dulce de leche spread - to make them nutrient-dense, high in protein, tasty, and appropriately textured for older people.
“We have to solve the health gap: we are adding years to life, but we’re not adding life to years,” says Prof. Lesmes.
Today, he leads the Personalized Food and Drug Interventions research theme at the Technion’s Healthy Aging Institute, which brings together researchers from across disciplines to advance a shared goal: not simply extending life, but helping people live longer, healthier lives.
This article originally appeared in the Technion President’s Report 2026.