Careers article – July 19, 2026
NLS Profile Abroad: Thomas Karikari
Thomas Karikari’s career has taken him across three continents: from Ghana to the UK and Sweden, and then to the US. Now an Associate Professor at the University of Pittsburgh and one of Nature Index’s “rising stars in ageing research”, he is helping move Alzheimer’s blood biomarkers beyond individual markers and towards a more complete picture of disease biology.