Tina Dahlby

Tina Dahlby is a researcher affiliated with the Department of Health Sciences and Technology at ETH Zürich, focusing on molecular mechanisms linking inflammation, metabolic stress, and β-cell dysfunction. Her work explores proteasome regulation, circadian clock disruptions, and NAD+ metabolism in diabetes and cardiovascular disease.

• Institutions: ETH Zürich
• Email: tina.dahlby@hest.ethz.ch

Research Interests

Dahlby's research spans:

• β-cell biology and diabetes pathogenesis
• Inflammatory signaling in metabolic diseases
• Proteasome function and protein quality control
• Circadian clock regulation in endocrine cells
• NAD+ metabolism and sirtuin pathways

Scientific Trends

Her recent work highlights NAD+ boosting as a double-edged sword in metabolic disorders and investigates epigenetic regulators like EZH2 and lysine demethylases as therapeutic targets in diabetes. Publications from 2015-2025 demonstrate a sustained focus on β-cell stress responses and immune-metabolic crosstalk.