Stevens Unveils Modernized Chemical Biology Lab

The Department of Chemistry and Chemical Biology at Stevens Institute of Technology has completely transformed its longtime chemical biology teaching laboratory into a state-of-the-art space for students of all levels.

“Chemical biology is advancing rapidly, and we’re excited to give our students access to modern tools and experiences so they can stay competitive,” said Kenny Wong, teaching associate professor of chemistry and chemical biology. “Over the past 50 years, our teaching lab had hosted many advanced courses, but older technology and flood damage had made it clear that it was time for a change. This multi-million-dollar renovation ensures our students are able to apply the theory they’re learning to practice cutting-edge techniques in a space that is on par with the best academic and industry labs.”

Exploring modern science with modern tools

The new space in the McLean Building sets the stage for students to conduct hands-on research on current and emerging topics.

The Millipore water system delivers high-purity deionized water for sensitive molecular and cellular experiments. A Zoom-integrated audio-visual system enhances instruction and collaboration, whether in a crowded classroom or from a remote location.

The new layout arranges students in teams of two, encouraging teamwork and communication skills critical for research careers. ADA-compliant benches allow all students to participate.

The renovation was also designed to protect students and faculty, the equipment and the working environment. Modern eyewash and chemical shower stations, electronic keycard access, and student lockers promote safety. Updated fume hoods and chemical storage cabinets help students securely handle volatile substances, while automated lighting reduces energy use when the space is not being used.

This multi-million-dollar renovation ensures our students are able to apply the theory they’re learning to practice cutting-edge techniques in a space that is on par with the best academic and industry labs. – Kenny Wong

Expanding opportunities

The lab is also opening doors to ambitious developments. For example, Stevens students can now conduct advanced molecular biology and microbiology experiments. Working with Wong, Tonja Pavlovic Ph.D. ’22 helped create a six-lab gene-editing sequence using CRISPR-Cas (a tool that allows scientists to edit an organism’s DNA) in yeast, a classic model organism for studying human biology and disease.

“CRISPR is an elegant bioengineered system derived from bacteria that has reshaped the gene-editing field and earned the 2022 Nobel Prize in Chemistry,” Wong said. “We’re excited to give our students hands-on experience with this transformative technology.”

The lab also hosts summer programs to teach high school students about the CRISPR system.

In addition, a new introductory microbiology course will bring students to the lab for complex experiments such as identifying bacteria and testing antibiotic effectiveness. “These hands-on investigations into bacterial identification and antibiotic resistance give students an early understanding of the scientific questions that shape modern medicine,” said Brunella Taddeo, senior lecturer.

Looking ahead, faculty envision the space as a central hub for chemical biology research projects, capstone courses and minicourses that give students hands-on experience with industry-relevant techniques.

“We want students to be inspired here,” said Wong. “This space has been built on the foundation of advancing technology and ensuring safety. It’s also about sparking curiosity, building confidence and preparing students for the scientific challenges of tomorrow with a molecular, cellular and computational mindset.”