Erica Hahn

Student, Georgetown University
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Florence Cheung

Student , Georgetown University

Hello! I am a junior in Georgetown University's School of Foreign Service studying Science, Technology, and international affairs with a minor in Australian, New Zealand and Pacific Studies.  As a Laidlaw scholar, I am working under the Atmos Jones Lab guided by Dr. Taylor Jones. My research utilizes ECOSTRESS data from the international space station and the Quantum Geographic Information System (QGIS) software to map average evapotranspiration rates and land surface temperatures in Washington, DC neighborhoods. The objective of this research is to understand how local DC communities can utilize ECOSTRESS data to combat extreme heat days. Outside of Laidlaw, I am an implementation team member for the Global Governance Strategy for Planetary Health under the Helm Lab at Georgetown University. My research is focused on the role of the Commission of Small Island States on Climate change and International Law (COSIS) in reducing international law fragmentation. In my free time I love spending time at the beach and exploring new places. I am an avid scuba diver and have had the opportunity to dive in 7 countries all over the Caribbean.  Please feel free to reach out to me here or at fc689@georgetown.edu !
Amy Lum

Student, Georgetown University

I am an incoming Junior double-majoring in Biology and Chinese. My research project for this summer focuses on the galectin-3 binding protein (G3BP). According to the Center for Disease Control, in 2020, over 1.6 million new cancer cases were reported and 600 thousand people died of cancer. While cancer cases are decreasing, for every 100,000 people, there are still 403 new cancer cases. My research this summer focuses on G3BP, a protein that was identified as an interacting partner for extracellular 6-O-endosulfatase Sulf2. Interaction with G3BP inhibits Sulf2 activity leading to changes of heparan sulfation that is involved in numerous biological processes including cancer cell proliferation, migration and/or invasion. Generation of Gal3BP F357W mutant is recommended by C. Barinka for interaction analyses; we will generate the F357W mutant and test the impact of the mutation on Sulf2-G3BP interactions and the effects on Sulf2 activity. This research entails the generation of F357W G3BP mutant by site-directed mutagenesis, subcloning wild-type and mutant sequence into lentiviral transfer vector, generation of lentiviral particles in HEK293T cells, transduction of target production cell line, purification by His/Twin-Strep affinity, impact on interaction, impact on enzymatic activity by HPLC-UV-based assay using heparan sulfate mimetic. Through this research, I hope to characterize the interaction between G3BP and Sulf-2 and generate resources (recombinant proteins) for further studies including migration/invasion assays, and utilize the above resources and data. I am also interested in researching health disparities concerning cancer treatment; unlike other racial groups, cancer is the leading cause of death for Asian Americans. Due to language and cultural barriers, Asian Americans often have lower rates of cancer screening and a lack of proper treatment. Beyond my research in the lab, I am also interested in healthcare access regarding cancer diagnosis and treatment.
Tara Isabel Dee Lago

Student, Columbia University

My name is Tara Lago, and I am a Rabi Scholar and Laidlaw Scholar at Columbia University pursuing a major in neuroscience and behavior with a concentration in chemistry. With more than 3 years of research related to social science, depression, animal behavior, and computational neuroscience, I aim to study and apply the basic neural mechanisms that underlie human health.  I am passionate about helping my community, inside and outside of the lab. Whether that be creating inclusive programs for my first-year residents as a Resident Advisor or advocating for the freedom to read with the New York and Brooklyn Public Library, I seek to create supportive spaces that encourage intellectual, emotional, and social growth. After my undergraduate education, I plan to work in academic medicine, with the ambition of obtaining an MD-PhD in the future. 
John Henry Lotz-McMillen

student, Georgetown University

Hi! I am a rising third-year in the College of Arts and Sciences majoring in neurobiology and minoring in science, technology, and international affairs. During my research summer, I will be using metagenomics to study the diversity and ecological role of viruses in Antarctic soil microbial communities with the Johnson Biosignatures Lab at Georgetown. To give some context, metagenomics is a powerful bioinformatics sub-discipline that leverages genetic sequencing and data processing technologies to study microbial communities in their natural environments. Not only does this research allow us to better understand the ecological structure of environmental microbial ecosystems and how they play critical roles in cycling nutrients at a planetary scale, but studying microbial life can help us understand how life evolved on Earth in the first place. As we continue to overshoot planetary boundaries on Earth while simultaneously exploring deeper into outer space, these questions of how does our planetary system really work and what could such a living system look like on other planets become more and more important.  If you're interested in reaching out to talk about biology, any of my "hobbies," your research, or anything else, feel free!!
Ruoya Huang (Sharon)

Student , Georgetown University

Hi There! I am Sharon, a rising junior studying Business and Global Affairs at Georgetown University. I am minoring in statistics and planning on pursuing a career in international development, with a specific focus on bridging the aid-development gap to mitigate protracted displacement around the world.  For my Laidlaw research project, I am working with Professor Christi Smith of Georgetown University's Institute for the Study of International Migration to study the phenomenon of increasing Consulting publications and work on migration and refugee integration-related issues. I aim to explore how the emergence of a new organizational form in the refugee services space might shift the course of refugee incorporation during a time of increasing forced migration and rising political polarization, and its potential policy implications. Our study analyzes 24 publicly available consulting reports using mixed methods to identify prominent and distinguishable patterns and themes. We are also conducting interviews with consultants to explore the internal and external factors contributing to these themes. By contrasting these findings with those from the public sector and NGOs, we aim to highlight different approaches to migration and refugee issues. In my free time, I like to dance (my faves are Chinese Folk and Classical Dances!), watch TV shows, and spend quality time with my siblings! I love food and are always excited to try out new cuisines! I believe that nonverbal and nonwritten communication, including all performance art and culinary practices, are powerful ways to build connections and enhance cross-cultural appreciation and dynamism.   One fun fact about me is that I am an identical twin. My sister, Susan (got our name from The Parent Trap lol) also attends Georgetown University and studies Human Science on the pre-med track.  Would love to connect with anyone interested in discussing anything in the realm of social and political science or on their journey exploring their faith as I am, so don't hesitate to reach out :)
Mathula Muhundan

Undergraduate Researcher, University of Toronto

My research interest primarily focuses on metabolic disorders such as type 1 and 2 diabetes as well as metabolic dysfunction in cancer. I am interesting in understanding the usage of analytic methods of identifying metabolite and lipid differences in pathology such as LC-MS (liquid chromatography-mass spectrometry) in metabolomics and lipidomics analysis. My Laidlaw research project is a collaborative project with the Joslin Diabetes Centre/Harvard Medical School and aims to identify whether stable isotope labelling can be used with transgenic brown adipose tissue for metabolite and lipid identification to elucidate the role of brown adipose tissue in glucose homeostasis.
Caitlin McIntosh

Medical Student, University of Cambridge

Colleen Dougherty

Assistant Director, Center for Research & Fellowships, Georgetown University

Colleen manages the Laidlaw Scholars Leadership and Research Programme at Georgetown University. Through her work, Colleen aims to increase accessibility in fellowships advising for all Georgetown students with a special focus on reflective practices intended to help students identify and develop personal and career goals. Prior to joining Georgetown University, Colleen served as the Assistant Director for Early Career Initiatives with NASPA- Student Affairs Administrators in Higher Education, where she managed professional development programs for undergraduate student, graduate student, and new professional members. Colleen holds a master’s degree in Student Development in Higher Education from the University of Maine and bachelor’s degrees in Women and Gender Studies and Anthropology from the University of Delaware.