Genetics and Biochemistry News

G&B brings home college-wide awards

The Clemson University College of Science recognized some of its most outstanding undergraduate and graduate students during an awards ceremony on April 9.

The following G&B students were recognized.

Ryan Mehlem: Outstanding Undergraduate in Discovery Award

Ryan Mehlem, an Honors College student with a biochemistry major with minors in cluster engineering and business administration, has built an outstanding research record across multiple labs, spending more than four years studying thermal adaptation, azole tolerance and gene expression in Aspergillus fumigatus

This award is given to a graduating senior who has performed outstanding original research in the sciences.

Katie Barfield: Blue Key Academic and Leadership Award

A genetics and sociology major with a minor in gender, sexuality and women’s studies, Katie Barfield has worked in Miriam Konkel’s lab, participated in research at Johns Hopkins University and has conducted a greenhouse assay at the Institute of Subtropical and Mediterranean Horticulture in Malaga, Spain.

The Blue Key Academic and Leadership Award recognizes one student in each of the colleges at Clemson who has distinguished themselves in academic scholarship and campus leadership.

Jerry (Rui) Che: Outstanding Graduate in Discovery 

Jerry (Rui) Che is a Ph.D. candidate in genetics and during his graduate studies, Che helped create a new research method that made it possible to study how certain molecules inside cells are controlled, leading to the identification of important pathways involved in how cells process nuclear RNA. He also discovered two human genes, which he named RMP24 and RMP64 and helped develop an E.-coli-free cloning method and a way to build much larger DNA libraries for genetic research. The new cloning method was patented.

This award honors doctoral students in the College of Science who have made distinctive and discernable contributions to their field.

Ava McKee: SciSAB Outstanding Board Member

Ava McKee has been a member of Science Student Advisory Board for three years, most recently serving as grant officer and will step into the role of vice president for outreach next year. As grant officer, she led the coordination of SciSAB’s grant in aid of research award program, applications increasing by 91%, and helping award $6,200 in funding. Her plans as vice president for outreach next year are to increase volunteering opportunities and strengthen the partnership with the Science Outreach Center.

Read more in the Clemson News article.

Senior and alum awarded GRFP

Senior Katie Barfield and alum Søren Spina were recognized by the National Science Foundation Graduate Research Fellowship Program (GRFP), a highly competitive award that supports outstanding graduate students in science, technology, engineering and mathematics (STEM) fields.

Katie, a genetics and sociology double major and Breakthrough Scholar studies the questions at the intersection of genetics, genomics and human health. Her research has explored transposable elements and translational regulation while also examining how science can better serve diverse communities. Søren is studying at Ohio State University.

The GRFP recognizes early-career scientists and engineers who demonstrate exceptional promises for leadership and innovation and provides three years of financial support over five years, including a $37,000 annual stipend and a $16,000 cost-of-education allowance to the institution.

Grad Feature: Gabbie Gardiner ’26

Woman in white dress with brown hair leaning on stone with arms.

It will be strange not to see Gabbie Gardiner around the teaching labs in Poole anymore. Gabbie is graduating this May with dual degrees in genetics and biochemistry, along with a minor in Spanish, after serving as a student laboratory assistant.

“I have worked as a student laboratory assistant for the G&B [Poole] teaching labs for the past four years.” 

Two women in PPE with thumbs up smiling at camera,

Gabbie Gardiner has always kept busy, whether serving as an academic mentor and Assistant VP of Intellectual Development for the Theta Lambda Chapter of Alpha Chi Omega, acting as a Health Professions Advising Ambassador, or leading as Community Outreach Chair for The Period Project on campus. She has also been involved in organizations ranging from Beta Beta Beta Biological Honor Society to the Spanish Club and Hablemos Club.

Two girls doing a piggy back with a bunch of balloons behind them.

Some of Gabbie’s extracurriculars were academic in nature as well, having worked in research labs aside from the teaching labs.

“I was a part of Dr. Métris’ Creative Inquiry exploring environmental DNA and RNA and Dr. Boccuto’s Health Genetics lab exploring Phelan-McDermid Syndrome.”

Woman with dark hair standing next to a large poster she is presenting.

Gabbie has made many memories during her tenure at Clemson. However, when asked what her favorites are, a few come to mind.

“When we made it to the Elite 8 last year in basketball. I prefer watching basketball over football (sorry). An honorable mention for another favorite memory was winning Cribb Floor 5’s Resident of the Month for October 2022.”

Woman in graduation attire throwing cap in the air.

Gabbie has gained a confidence over the last four years and has learned not to be afraid to speak up and talk to your peers and professors.

“Many of my opportunities have come from simply asking and not being afraid of being denied.”

Woman in white dress with dark hair in front of brick building smiling to camera, standing.

After graduation, Gabbie plans to take the MCAT and work as a medical assistant until she moves to Spain to teach English in October as a gap year.

Woman traveling in Spain with sunglasses and denim jacket on.

G&B invited for events and talks – Spring 2026

Dr. Shahid Mukktar at the American Society of Plant Biologists meeting.

Dr. Shahid Mukhtar was invited for three events:

  • Chaired a plenary session on “single cell and spatial biology” and presented in that plenary session at American Society of Plant Biologists, held in Madison, Wisconsin
  • Chaired a concurrent session on “single cell genomics” and presented in that session at The International Conference on Arabidopsis Research (ICAR), held in Ghent, Belgium
  • Invited to give a talk on “single cell genomics in guard cells” at the International Society for Molecular Plant-Microbe Interactions, held in Cologne, Germany

Dr. Robert Anholt is planning the 2026 SC INBRE Career Development Workshop titled “Dazzle ’Em With Style: The Art of Oral Scientific Presentation (Presentation Skills)” for the USC School of Medicine, Columbia, SC. In addition Dr. Anholt is the organizer for three events:

  • Symposium on “Translational Models for Substance Use Disorders” at the 2026 Annual meeting of the American Society for Human Genetics, Montreal, Canada. (October 2026)
  • Clemson University Ecology and Evolution Symposium, Clemson, SC. (March 2026)
  • Institute for Human Genetics Summer Symposium “Shining Light on the Dark Genome, Greenwood, SC.” (May 2026)

G&B research/in the news – Spring 2026

Stephen Dolan, an assistant professor in the Department of Genetics and Biochemistry.

Dr. Stephen Dolan has joined forces with molecular biologist Gustavo Goldman at the University of São Paulo in Brazil to understand how dangerous fungi survive their own poisons and how that could be turned into a new antifungal drug.

Dr. Robert Anholt is part of a new initiative at Clemson aimed at bringing researchers together across disciplines to study how life changes and persists in a rapidly shifting world. The ecology and evolution initiative, led by faculty from multiple departments and colleges, seeks to connect scientists who have historically worked in separate spaces despite overlapping interests.

EPIC, which is one of Clemson’s largest research centers, has joined with partners from around the world to form EPICON, the Eukaryotic Pathogens International Consortium. The consortium founding members include the University of Sao Paulo (USP) in Brazil, the University of Ghana and Pontificia Universidad Catolica del Ecuador (PUCE), which complement and supplement the research done by EPIC’s 24 faculty members, who represent three colleges and eight departments. 

Clemson University senior double majoring in biochemistry and psychology Yashvi Patel spent the past summer at the Mayo Clinic in Jacksonville, Florida completing a clinical research internship focused on stroke treatment, analyzing how soon patients can begin physical movement such as sitting on the edge of the bed, standing or walking after having a stroke and receiving a certain drug.

Aging leaves a chemical signature on DNA, statistical models known as epigenetic clocks estimating a person’s age with relatively high accuracy. However, new research by assistant professor and member of the Institute of Human Genetics Dr. Shyamalika Gopalan and collaborators from France show many of these clocks do not tell time well for some populations.

G&B receive honors and awards – Spring 2026

Amy Lawton Rauh professor in the Department of Genetics and Biochemistry.

Dr. Amy Lawton-Rauh, senior associate provost and professor in the Department of Genetics and Biochemistry has been named a 2025 Fellow of the American Association for the Advancement of Science, which is one of the highest honors in the scientific community.

Students Alayna Khoja, genetics major, and Kristen Evans, biochemistry major, have been inducted into the new Honors College initiative, the Action Scholars Program. This new program brings together a group of first- and second-year Honors students to research, build and implement plans to address community needs or challenges.

The Microbiology Society, together with the British Mycological Society recently announced that Dr. Stephen Dolan and graduate student Shafi Mondal as the joint winners of the 2026 Tony Trinci Award. The award is given annually to a researcher deemed to be presenting the best mycological science at one of each Society’s main scientific meetings.

The Biochemistry Bachelor of Science program at Clemson University has been fully re-accredited by The American Society for Biochemistry and Molecular Biology for another 7-year cycle.

Dr. Meredith Morris has been awarded a Fulbright Specialist grant to strengthen international research and training partnerships between the Institute of Parasitology in the Czech Republic and the Eukaryotic Pathogens Innovation Center (EPIC) at Clemson University. This project brings together two globally recognized centers focused on understanding parasites that impact human and animal health.

Graduate student John McCoy presented at the South Carolina Academy of Science Meeting and won an award for first place for best graduate student presentation. John’s poster presentation was titled “Investigation of Endogenous Retrovirus in Connective Tissue Disorders.”

Dr. Shahid Mukhtar was awarded both the 2026 Bradley Faculty Award for Mentoring in Creative Inquiry and the 2026 Carr Endowed Creative Inquiry Designation.

G&B publish articles – Spring 2026

Lawton-Rauh elected to AAAS

Amy Lawton-Rauh, senior associate provost and professor in the Department of Genetics and Biochemistry has been named a 2025 Fellow of the American Association for the Advancement of Science (AAAS), which is one of the highest honors in the scientific community.

Selected for her exceptional research and leadership in her field, with this election, Lawton-Rauh is being recognized by the AAAS for her contributions to the field of plant evolution. Her latest research addresses a rapidly growing agricultural challenge: herbicide-resistant Palmer amaranth (pigweed) invading cotton and soybean fields. This research also advanced understanding of resistance mechanisms across many organisms, including pathogens and invasive species.

Lawton-Rauh sees her election as an AAAS as both an honor and a responsibility, aiming to keep her own scientific spark and creativity while creating an environment at Clemson where students, faculty and staff can find and cultivate theirs.

“Dr. Amy Lawton-Rauh’s election as a fellow of AAAS recognizes not only her important research contributions, but also her exceptional leadership at Clemson,” Young said. “She has cultivated excellence in scholarship, empowered colleagues and students, and helped shape a collaborative environment where scientific innovation thrives in meaningful and lasting ways.”

A Thank You Letter from Adrianna

Wanting to escape the cold of her hometown of Huntley, Illinois, junior biochemistry student Adrianna Crespo knew once she graduated from high school, she had her sights set on the south – and set on Clemson, committing to the university the day she was accepted.

“I often get asked why I chose Clemson, and I never have a really good answer, as a part of me just always knew that this is where I belonged. From my research, and before I had even toured, I decided that Clemson would be the school for me. The sense of community and academic rigor ultimately drew me into Clemson.”

Also drew to our biochemistry program, and  Adrianna was not disappointed. Our G&B department has provided some amazing and supportive friends and professors.

“My best friend Olivia Palmieri and I met in our Biol 1011 lab our freshman year. I am extremely grateful for our friendship.”

Adrianna’s professors have supported her both inside and outside the classroom, challenging her academically while also investing time in mentoring her growth as a student and an emerging scientist.

“My professors have given me invaluable professional development advice and opportunities that have helped me tremendously, from encouraging me to pursue research to helping me think about my future career in science. Their guidance, encouragement, and willingness to invest in their students have made a lasting impact on my college experience.”

Adrianna participates in a couple of different academic-based extracurricular activities on campus, including serving as an Academic Success Center Tutor for General and Organic Chemistry and also acting as a Tutor Mentor where she has the opportunity to train the other tutors at the Academic Success Center. In addition, Adrianna contributes as the ROAR Leader, where she coordinates and plans the ROAR review sessions for Chemistry I and II that occur before the exams.

“Tutoring has been a rewarding experience because it allows me to help other students work through challenging concepts and build confidence in subjects that can often feel overwhelming. I am given the chance to mentor students and help foster independence for their future college endeavors.”

Another academic campus involvement that Adrianna is involved in is her research in inorganic chemistry in Dr. Tran Dominy’s Lab, where she works closely with Dr. Xudong Huai in their work with polycrystalline structures by solid state and flux reactions. Adrianna’s research is part of a departmental honors.

“For the departmental honors distinction in chemistry, I will write a thesis and defend it in front of a board. Dr. Huai and I are currently in the works of writing an entirely different paper for publication at the end of this year!”

Adrianna has also served as the Scholarships Chair for the Alpha Lambda Gamma Honors Society, is a part of the panhellenic sorority Alpha Phi, a member of Order of the Omega, a COSMIC mentor and Student Science Ambassador.

“However, one of my most meaningful leadership roles has been my involvement as Campus Outreach Coordinator for American Medical Women’s Association. I have watched the club grow and become an amazing experience for so many students.”

Illinois does not have mountains, so in her free time, Adrianna loves hiking the trails in North and South Carolina with her rescue dog, Bronco. Bronco came into Adrianna’s life shortly before Hurricane Helene, as the Oconee Humane Society (OHS) was searching for fosters before the storm.

“He is my best friend, and it has been one of my favorite college experiences to be his mom and he really is my entire world. I now volunteer at OHS whenever I can!”

Particularly interested in drug research and development, Adrianna hopes one day to contribute to the discovery and production of new medications that can improve patient outcomes. After graduation, she plans to attend graduate school to pursue a Ph.D. in either medicinal chemistry or pharmacology.

“In the long term, I would also like to work in academia, where I can continue conducting research while teaching at the university level. Being able to mentor students and share my passion for chemistry and drug discovery would allow me to contribute to both scientific advancement and the education of future scientists.” Just like her professors did for her.

P.S. The last question we ask everyone in these interviews is “Anything else you want to add?” Most of the time that question is left blank. Adrianna’s wasn’t.

“[Speaking on her parents] I just want to thank them for supporting me from so far away and that I truly owe my experience to them and their undying support. Their belief in me has played a huge role in where I am today.”

Dolan collaborates with Brazilian researcher

Scientist in lac coat and goggles looking into a microscopic computer.

Assistant professor in Genetics and Biochemistry Dr. Stephen Dolan, who is also a part of the Eukaryotic Pathogens Innovation Center (EPIC), has joined forces with molecular biologist Gustavo Goldman at the University of São Paulo in Brazil to understand how dangerous fungi survive their own poisons and how that could be turned into a new antifungal drug.

The two researchers work on the fungi Aspergillus fumigatus, a common mold that can cause life-threatening lung infections in people with weakened immune systems. A. fumigatus produces a potent toxin called gliotoxin that enables the fungus to cause disease and outcompete other microbes, but it is also so toxic that it can poison the fungus itself. To survive, the fungus has developed protective systems that neutralize gliotoxin.

With Dolan specializing in creating mutant strains of fungi and analyzing the resulting data to see which genes matter most for survival and Goldman’s strengths in fungal genetics and biochemistry, the team was able to connect molecular mechanisms to big-picture questions about how fungi cause disease.

petri dish with fungi in it.

Together they discovered that mitochondria are a key weak spot for gliotoxin. The toxin disrupts mitochondrial function, and when defenses fail, the fungus’s energy systems collapse, leading to cell death. The results reveal new details about how fungi defend themselves against their own toxins and highlight mitochondria as a possible target for future antifungal treatments, which is important because drug resistance is on the rise and current treatments for fungal infections can be toxic or ineffective.

Dolan has actually been working with Goldman since his Ph.D. and they have published two papers together, with more forthcoming and they’ve started participating in virtual joint lab meetings once a month. Dolan believes that collaboration in research is essential for impactful work.

“The mindset of working independently without engaging other labs is disappearing,” Dolan says. 

Read more in the Clemson News article.