Gahyun (Josie) Lim, BS, MS (she/her/hers)

PhD Student
Emory University
Decatur, Georgia, United States

Gahyun (Josie) Lim is a PhD student in the Nutrition and Health Sciences program at Emory University. Her research focuses on metabolic diseases, utilizing integrative OMICs technologies and in vivo models. With a strong foundation in nutritional biochemistry, she investigates how dietary and microbiome-derived metabolites influence age-related metabolic dysfunctions, including cognitive decline, insulin resistance, mitochondrial dysfunction, sarcopenia, inflammation, and oxidative stress.

Presentation(s):

• Innovative Nutrition Strategies for Aging and Chronic Disease Prevention: From Target Interventions to Population Health (Oral Session 22)

  Tuesday, June 3, 2025
  10:00 AM – 11:30 AM ET

  Disclosure(s): No relevant financial relationship(s) with ineligible companies to disclose.

• (OR22-01-25) Sex- and Diet- Dependent Effects of Microbiome-Derived Metabolite δ-Valerobetaine on Aging

  Tuesday, June 3, 2025
  10:00 AM – 10:12 AM ET

  Disclosure(s): No relevant financial relationship(s) with ineligible companies to disclose.