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Kartzinel Lab​ News

Alumni Spotlight: Andy Luo

3/5/2026

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Alumni Spotlight: Andy Luo (Biology, Honors, 2021–2024)

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Student Success Coach, City Year Greater Boston. Brown Biology alum; Fulbright Scholar in Taiwan; matriculating medical student; contestant on Jeopardy!
 
Andy Luo was an undergraduate researcher in the Kartzinel Lab for three years and a core member of our Italian wall lizard project team. Andy’s research focused on the physiological and behavioral mechanisms that allow a Mediterranean lizard to persist through the frigid Boston winters—work that culminated in an Honors thesis and a first-authored manuscript (in review at Herpetology Notes). After graduating, Andy pursued a path that bridges science, education, and service: he spent 11 months in rural Chiayi County, Taiwan as a Fulbright English Teaching Assistant. Before starting medical school in 2026, Andy has served as a Student Success Coach with City Year Greater Boston to support fifth graders in an under-resourced public school.

Research Accomplishments

At Brown, Andy led a detailed series of experiments to document how our Italian wall lizards (Podarcis siculus) respond to changing temperatures, directly testing how they fare in New England. His results showed that these lizards can tolerate extended periods of cold better than comparable populations from warmer environments (stay tuned for us to announce the official publication!).

The lab will always be indebted to Andy, who led this research while also helping us sustain the colony through a “perfect storm” of challenges during the pandemic: reduced staffing, heightened animal-care responsibilities, and a complicating outbreak of parasitic mites that made our lizards sick. Andy was a steady presence who put the welfare of the animals first while still managing to generate publishable data and excelling in his studies.
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In addition to his first-author manuscript, Andy contributed to several papers that we have already published, including a paper in the Biological Journal of the Linnean Society and Herpetological Review. The quality and rate of his scientific writing and productivity shines bright.

A Teacher and a Scholar

Andy has always centered effective communication. As a Fulbright ETA, he taught English and science to elementary school students in a rural community. Now, at City Year Greater Boston, he continues that commitment as a Student Success Coach—helping fifth graders build literacy, math, and social-emotional skills. Andy’s Fulbright and City Year work showcases how far our lab's collective impacts can extend beyond the university.
Andy Luo during his time as a Fulbright ETA in Taiwan
Andy Luo during his time as a Fulbright ETA in Taiwan

Where To From Here?

In December 2025, Andy fulfilled a life-long dream when he appeared as a contestant on Jeopardy! So, what else could he have left to accomplish?

Well, Andy has been accepted to medical school... he will matriculate in 2026! The medical community is lucky to have him and his future patience will be in good hands. Which school will he attend? To be determined soon.

To say the least, we all have complete confidence he will thrive during this next stage of his training. Whether he is running experiments, supporting young learners, or stepping into clinical settings, Andy brings the same qualities that defined his time in the lab: a calm and steady presence under pressure, careful attention to detail, and an ability to communicate with clarity and purpose.
Andy Luo living the dream with an appearance on Jeopardy! in December 2025.
Andy Luo living the dream with an appearance on Jeopardy! in December 2025.

Advice for Current Students

I asked Andy what he learned during his time at Brown that might be useful for future students to hear. Ever so thoughtfully, he delivered:
​Speak to any of the wonderful EEOB professors at Brown to learn about their work. I didn’t know much about the field before I started taking courses in the department and sitting in on Kartzinel Lab meetings during my second year at Brown, but I found the professors, postdocs, grad students, and fellow undergrads in EEOB to be some of the most knowledgeable, passionate, and welcoming people I’ve ever met.

Accomplishments & Milestones

  • First-author manuscript (submitted): Honors thesis on winter survival by Italian wall lizards
  • Coauthor: publications in Biological Journal of the Linnean Society and Herpetological Review
  • Fulbright Scholar: English Teaching Assistantship in Taiwan
  • Medical student: matriculating summer 2026
  • Jeopardy! contestant: December 2025

More People & Lab Life

  • Alumni Spotlight: Bethan Littleford-Colquhoun (Postdoc 2020-2025)
  • Bianca Brown featured in Brown Alumni Magasine
  • All Current & Former Lab Members
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