Hi, my name is Joshua Castillo, and I am a senior at the Univeristy of Arizona double majoring in
Molecular and Cellular Biology and Physiology. I currently work in the Zarnescu lab where we
study neurodegenerative diseases such as ALS using fruit flies as our model organism. Outside
of the lab, I enjoy playing video games, hanging out with friends and plant shopping.


music for Thesis Thursday is from Crowander, the name of the track is “Your Eyes”
Thesis Thursday is edited, produced and sometimes hosted by Bridgitte Thum at KXCI Community Media in Tucson, Arizona.
Iliana Manjón is a second-year graduate student pursuing a master’s degree in environmental science. She is working on a citizen science project called Gardenroonts:...
Hello! My name is Dorothy Tung, and I am a junior majoring in neuroscience and cognitive science at the University of Arizona. I work...
Hello! My name is Ramsey Martz, and I am a senior at the University of Arizona. I am a Biochemistry and Neuroscience double major...