Heather CHAMBERLAIN IRWIN
I am a PhD candidate at the University of Vienna and an ancient DNA bioinformatician specializing in the study of ancient plants, particularly maize, and their role in human history. My work focuses on maize varieties from the Andes, where I collaborate with local communities to learn about their unique agricultural traditions and crop diversity. Combining advanced computational genomics with hands-on ancient DNA laboratory techniques, I uncover the genetic secrets of ancient crops. I am passionate about exploring ancient food systems, investigating how plants like maize were domesticated, diversified, and adapted to different environments. My research also delves into the co-evolution of plants and animals, examining the complex interplay between human societies, agriculture, and the ecosystems they shaped. Collaborating with Iowa State University in the United States and the Universidad Nacional Agraria La Molina in Peru, I integrate bioinformatics with a deep appreciation for the cultural and ecological significance of ancient food systems. Through my work, I aim to illuminate the intricate relationships that have sustained human and non-human life for millennia.