Dr. Aryn Hilary Gittis' lab at Carnegie-Mellon University focuses on understanding and restoring brain function in diseases like Parkinson's Disease. They employ advanced techniques to target specific neurons in a brain region called the basal ganglia, exploring how these interventions can alleviate both motor and non-motor symptoms associated with the disease. The research aims to develop innovative therapies that not only treat symptoms but also promote long-term recovery of brain function.

Dr. Zheng Kuang's lab at Carnegie-Mellon University focuses on understanding how gut microbiota influence the body's circadian rhythms and immune functions, particularly in relation to metabolism. The lab explores the interplay between our diet, gut microorganisms, and our internal biological clocks, investigating how these interactions can contribute to diseases in the digestive system. By using a variety of scientific techniques, the goal is to uncover new strategies to improve health by manipulating gut microbiota or epigenetic pathways.

Yongxin Zhao's lab focuses on developing advanced imaging technologies to study cancer biology at the nanoscale. They aim to create techniques that allow researchers to visualize the intricate 3D tumor microenvironment, including the interactions between cancer and immune cells. This innovative approach combines various microscopy methods to provide insights that could improve cancer therapies, such as immunotherapy. By enhancing our understanding of cellular organization in health and disease, the lab aims to uncover new avenues for treatment.