Tag epigenetics
![John Denu](https://experts.news.wisc.edu/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsiZGF0YSI6MTY1MSwicHVyIjoiYmxvYl9pZCJ9fQ==--718091db56c755e70cce117d3152481910453e3e/Denu_John_hs09_9005.jpg)
John Denu
Professor, biomolecular chemistry; epigenetics theme leader, Wisconsin Institute for Discovery
Expert in epigenetics, gene expression, metabolic regulation, cell signaling and drug discovery
![Shawn Kaeppler](https://experts.news.wisc.edu/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsiZGF0YSI6MTc0OSwicHVyIjoiYmxvYl9pZCJ9fQ==--a4722453c3dacdc3ff3f1b381709b3124b1f261a/Kaeppler-Shawn.gif)
Shawn Kaeppler
Professor, plant and agroecosystem sciences
Expert in maize, corn, genetics, biofuel, epigenetics, plant breeding, plant biotechnology, transgenic plants, crops for underdeveloped countries, plant roots
![Peter Lewis](https://experts.news.wisc.edu/rails/active_storage/blobs/redirect/eyJfcmFpbHMiOnsiZGF0YSI6MjI1NiwicHVyIjoiYmxvYl9pZCJ9fQ==--d1fa76968fc666dab4db9eac8433b9812f355398/PWL_photo.jpg)