← Back to PeopleResearcherNathan LeBrasseurProfessor & Director at Mayo ClinicLinkedIn@NKLeBRASSEURNathan LeBrasseur is a Professor and Director at Mayo Clinic with a PhD.1Mentions1Articles1OutletsCompanies CoveredMayo Clinic1ArticlesMost recent firstMentioned InReferenced in coverageScientists use DNA aptamers to tag senescent cells with precisionsciencedaily.compositiveMay 17, 2026“Laboratory mentor of Sarah Jachim who studies aging and senescent cells.”