Meet Iker Sanchez, Whitman ’26, an international student and biochemistry, biophysics, and molecular biology major at Whitman College, who is delving deep into the study of evolutionary genetics in the Cooley lab, where his work centers around understanding how genes influence pigment expression in monkeyflowers.
Under the guidance of Professor Arielle Cooley, an expert in evolutionary genetics, Iker is examining whether genetic changes are driven by shifts in protein-coding or gene regulation. His hands-on research involves gene manipulation in tobacco plants, where he explores how changes in specific genes affect pigment production.
In the lab, Iker is experimenting with gene manipulation in tobacco plants to observe how these changes affect pigment production. They collaborate with the computer science department to develop image analysis codes that quantify pigment levels and link visible traits to specific genetic changes (phenotyping).
Iker’s journey in the lab has been a challenging yet rewarding experience. It has strengthened his problem-solving skills, as he constantly works to optimize his experiments and fine-tune his methods. He has a great appreciation for his Phi Delta Theta experience for guiding him through his education. His passion for genetics extends beyond the lab, as he hopes to pursue a future in prosthetic development—a long-term goal that has driven much of his academic exploration.
How has Phi Delta Theta provided you with support or motivation in your pursuit of Sound Learning and academic success?
Phi Delta Theta has been a constant source of motivation and support throughout my academic career. The sense of community that we have fostered in the Fraternity and the emphasis on Sound Learning developed an environment where we could talk about personal life, share laughs, and still learn from each other’s class or experiences with the same enthusiasm and care. My brothers have constantly encouraged me to be the best version of myself, whether by inviting me to study together when needed, sharing advice on how to express my ideas more directly (which as an international student I appreciate immensely), or just being there as a support for stressful times.
How did your interest in Biochemistry, Biophysics, and Molecular Biology develop, and what drew you to pursue this major?
Since I was ten, I always dreamed of working in the prosthetic development area. That is what pushed me to leave my country, in search of opportunities to make that dream come true. I finished high school in Germany, where I learned about the biochemistry, biophysics, and molecular biology major from Whitman College. This major resonated more with me than other majors I had in mind, such as biomedical or biotechnology, as I consider it to be a more scientific approach to my goal. Not only that but it also felt like a major that would submerge me completely in all the natural sciences.
Balancing a rigorous academic schedule with Fraternity life can be demanding. How do you manage to excel in both your studies and your role as a Phi Delt?
Time management has been key in balancing my roles in the chapter as well as my studies. Having my priorities clear and creating a schedule flexible enough that allows me to dedicate sufficient time to not only my responsibilities but to other projects as well is what has allowed me to achieve goals throughout my college years. Besides that Phi Delta Theta has instilled in me the importance of leading by example, motivating me to put my best foot forward in everything I do, not only towards the chapter as treasurer but also to academics and other parts of my personal life.
What are your future career goals?
My future career goals involve continuing in research in a graduate school, likely in the field of biomedical science and engineering, with the hope of contributing to prosthetic development or innovations in disease treatment or drug development, which I have grown an interest to lately.
How do you think your Fraternity experience will continue to influence your academic or professional journey after graduation?
Phi Delta Theta has taught me the value of leadership, teamwork, and community, all of which are critical in a research environment. The bonds I’ve formed here will serve as a lifelong network of support, and the skills I’ve gained, such as time management and the ability to balance multiple commitments successfully, will be instrumental in my professional development. All the lessons in brotherhood and perseverance will stay with me long after graduation, shaping both my personal and professional life.
