Alexandra Scott

Entering Class - 2017


Undergraduate Institution and Major:

University of California, B.S. in Neuroscience, 2015

Graduate Advisor:

Jocelyn Richard, Ph.D., Department of Neuroscience

Description of Graduate Research:

I am studying astrocyte-neuron interactions in the arcuate nucleus of the hypothalamus.  The arcuate nucleus is a key component in the regulation of energy homeostasis. I am examining the effect of a high fat diet on astrocyte-neuron interactions in the arcuate nucleus .

Graduate Level Awards:

  • Diversity of Views and Experience Fellowship (DOVE), University of Minnesota, 2017
  • Medical School Graduate Fellowship, University of Minnesota, 2017


Robert Meisel, Ph.D., Department of Neuroscience
Alfonso Araque, Ph.D., Department of Neuroscience
Esther Krook-Magnuson, Ph.D., Department of Neuroscience

Undergraduate Awards:

Dean’s Prize Medal of Excellence in Undergraduate Research, 2015 

Undergraduate or Post-Bac Research:

During my undergraduate career, I worked with Dr. Paul Micevych studying the role of progesterone signaling in the positive feedback loop that initiates the luteinizing hormone surge required for ovulation in the female rodent. I examined this progesterone signaling in kisspeptin neurons within the anterior part of the hypothalamus.   

After graduating I continued my work in the Micevych lab. I built off my previous work and studied progesterone signaling in astrocytes within the hypothalamus. I also examined another subset of kisspeptin neurons in the arcuate nucleus of the hypothalamus involved in negative feedback.  I utilized a number of biochemical assays, immunohistochemistry, and calcium imaging to conduct my research. 

What Got You Interested In Research?

My initial interest in research stems from asking a question, any question, and being able to test this question by meticulously manipulating variables. To me, research is a perfect outlet for creativity, curiosity, and conscientiousness. I also believe it is the place where I can collaborate to find solutions to problems that affect the world. I have maintained my interest because there are an incalculable number of questions yet to be answered, which allows for a continued ability to expand knowledge through scientific research.

Why Did You Choose MN?

The environment at the University of Minnesota is very unique. The people within the Graduate Program in Neuroscience are concerned not only with providing an excellent education but also with offering the resources to succeed inside and outside the lab. On top of that, everyone is supportive and collaborative, which I think creates the best science.  

Student Mentor and the Best Advice They Gave:

Jennifer Cook: Never be afraid to ask for help! This applies in the classroom and in the lab. 

Favorite Itasca Memory:

My wonderful classmates allowed me to lead them through a 90-minute yoga class on the edge of Lake Itasca.  It was a magical moment being able to share something I love with all these awesome and open minded people in such a beautiful place.