Day: April 20, 2018

Lasers Gather Better Data for Firmer Skin

Three biomedical engineering students work in a darkened Biomedical Optics Lab with laser in safety glasses.
Three biomedical engineering students work in Biomedical Optics Lab

A team from Michigan Tech has partnered with Avon to develop a laser-based technology that measures the elasticity and firmness of skin.

As people age, their skin loses its youthful bounce, which leads to wrinkles and sagging. Skin-firming serums and anti-wrinkle creams seek to boost skin elasticity, but companies like Avon currently rely on visual grading by dermatologists or subjective verbal feedback from consumer panels to assess their products.

Using technology developed by Sean Kirkpatrick, professor and chair of the Department of Biomedical Engineering, the Michigan Tech team is refining a system that could lead to handheld devices that measure the effectiveness and longevity of beauty products. The technology could help Avon create and test experimental formulas quickly and objectively.

Read the full story on mtu.edu/news.

Biomedical Engineering is one of the pathways in which pre-health professions can choose to pursue.

Hard work pays off—Taylor Archibald accepted to PA program

Taylor ArchibaldA moment that I thought about for many years had finally come.

I could not put into words the joy and excitement I felt when I saw the acceptance email from the director of the Physician Assistant (PA) Program at Central Michigan University (CMU).

My journey to becoming a PA began in high school. I was eager to obtain my certified nursing assistant (CNA) license so that I could begin to immerse myself in the medical field and learn new skills that would help prepare me to become a PA in the future. For the last four years, I have worked as a CNA in multiple health-care settings and volunteered in the community, while pursuing an undergraduate degree in biological sciences. I believe that my varying health care experiences allowed me to develop as a person, and my confidence has grown significantly.

I learned more about the day-to-day routine of a physician assistant once I began shadowing multiple PAs in different specialties. I would encourage anyone pursuing a PA career to begin shadowing as soon as possible! Shadowing is a great way to start forming relationships with mentors in the field that can help you throughout the application process, and to see what qualities are desired in the profession.

“As you prepare yourself for a career in medicine, focus on meaningful experiences that challenge you as a person and future medical professional”

Leadership is an instrumental quality PA programs look for in prospective candidates, not only within a health-care setting but in extracurricular activities. I had the opportunity to be a part of the Michigan Tech Women’s Varsity soccer team for four years. Balancing academia and athletics as an undergraduate provided me with invaluable time management and leadership skills that I take with me as I pursue graduate school and my PA career.

Take the initiative to seek out your own opportunities and begin to network with physician assistants early on. Thoroughly look into the programs that you intend to apply to. Each program emphasizes different prerequisite courses, GRE test scores, and number of health-care and shadowing hours needed. It’s important to plan ahead, but don’t get discouraged by the numbers! Be confident in yourself. Getting into a PA program is not a race; if you need to take extra time finishing up prerequisite courses or experiencing more patient care, that is OK.

Throughout the application process, I was drawn toward the emphasis the CMU PA program places on addressing the medical needs of underserved and rural populations. The program immediately felt like the perfect fit for me when I visited the campus, interacted with faculty, and talked with current students. In just a couple months, I am excited to continue my journey, joining CMU’s PA class of 2020!