Molecular & Cellular Biology, BSLAS

4 Years On Campus Bachelors Program

University of Illinois Urbana Champaign

Program Overview

The Molecular & Cellular Biology, BSLAS at the University of Illinois Urbana-Champaign gives students a strong foundation in molecular biology, genetics, microbiology, cellular biology, biochemistry, physiology, and structural biology, supported by chemistry, mathematics, and physical sciences. It is well suited to students interested in biomedical research, biotechnology, healthcare, medicine, and graduate or professional study, with opportunities to develop a more focused academic pathway in areas such as infection and immunity, genetics, neurobiology, physiology, and developmental biology.

Curriculum Structure:

Year 1:

Students begin by building the scientific foundation needed for advanced molecular and cellular biology study. Core subjects include MCB 150 – Molecular & Cellular Basis of Life, IB 150 – Organismal & Evolutionary Biology, and CHEM 102 – General Chemistry I, alongside chemistry laboratory work and calculus.

Year 2:

The curriculum moves deeper into how genes, cells, and biological systems function, while introducing hands-on experimental techniques. Students study MCB 250 – Molecular Genetics, MCB 251 – Experimental Techniques in Molecular Biology, and MCB 252 – Cells, Tissues & Development, together with organic chemistry and biostatistics.

Year 3:

Students develop a stronger understanding of the chemical and physical principles underlying living systems while beginning advanced MCB coursework. MCB 354 – Biochemistry & Physiological Basis of Life connects molecular processes with physiological function, while PHYS 101 – College Physics: Mechanics & Heat or its university-physics equivalent strengthens the physical-science foundation.

Year 4:

The final year provides greater flexibility to specialize through upper-level MCB courses and laboratory study. Students complete advanced MCB courses and an Advanced MCB Lab course, allowing them to explore areas such as biochemistry, cells and tissues, developmental biology, infection and immunity, microbiology, genetics, neurobiology, or physiology according to their interests.

Focus Areas:

Molecular biology, molecular genetics, cellular biology, microbiology, biochemistry, physiology, structural biology, cells and tissues, developmental biology, infection and immunity, genetics, neurobiology, laboratory techniques, quantitative biology, biomedical science.

Learning Outcomes:

Students learn to understand biological systems across molecular, cellular and organismal levels; apply the scientific method and experimental design; perform quantitative analysis of biological data; develop predictive models of complex biological systems; apply chemistry, physics and mathematics to biological questions; and communicate scientific concepts effectively to scientific and public audiences.

Professional Alignment:

The program provides a strong academic foundation for biomedical research, biotechnology, pharmaceutical science and healthcare-related pathways, as well as preparation for graduate and professional schools. Illinois specifically highlights MCB graduates progressing into fields including medicine, dentistry, optometry, pharmacy, veterinary medicine, physician assistant/associate careers, genetic counseling and public health.

Reputation & Employability:

The program benefits from the University of Illinois Urbana-Champaign's research-intensive environment, with undergraduate research strongly recommended for students planning graduate school and opportunities to pursue research distinction through MCB 290 and MCB 492. Illinois' School of Molecular & Cellular Biology also highlights the success of its graduates in professional and healthcare fields, while the university provides career and professional development resources to support students in exploring internships, employment and further study.

Experiential Learning (Research, Projects, Internships etc.)

The Molecular & Cellular Biology BSLAS at the University of Illinois Urbana-Champaign gives students practical experience through laboratory-based coursework and opportunities to join faculty-led research. The curriculum includes MCB 251 – Experimental Techniques in Molecular Biology and MCB 253 – Experimental Techniques in Cellular Biology, while advanced MCB coursework includes at least one laboratory course. Students can also participate in approved faculty research through MCB 290, gaining hands-on experience with scientific procedures, modern research technology, analytical skills, and scientific communication.

Students can build an increasingly research-focused experience as they progress through the degree:

Undergraduate Research — MCB 290: MCB students can join an approved faculty laboratory and receive academic credit for undergraduate research. The School encourages students to identify a faculty mentor and research lab, where they gain hands-on experience using state-of-the-art technology and following scientific research procedures.
MCB 251 – Experimental Techniques in Molecular Biology: Students develop practical molecular-biology laboratory skills as part of the required major curriculum.
MCB 253 – Experimental Techniques in Cellular Biology: This required course provides hands-on experience with experimental approaches used to investigate cellular biology.
Advanced MCB Laboratory: The degree requires at least one laboratory course among the advanced 300- and 400-level MCB courses, allowing students to gain further practical experience in their chosen area of specialization.
MCB 492 – Senior Thesis: Students who complete sustained undergraduate research can continue into MCB 492 during their final semester and produce a senior research thesis based on their laboratory work.
Research presentations: Students pursuing research distinction can present their work through a poster or oral presentation at the Campus Undergraduate Research Symposium, MCB Undergraduate Research Symposium, or another approved venue, developing scientific communication skills alongside laboratory experience.
Summer Undergraduate Research: MCB-sponsored Summer Undergraduate Research Fellowships provide an additional route into intensive research experience. Fellows can spend 20–40 hours per week for 8–12 weeks working in a faculty laboratory and participate in laboratory meetings, journal clubs, and seminars.
Research areas and laboratories: Students can pursue research connected to areas represented within MCB, including biochemistry, cells and tissues, developmental biology, infection and immunity, microbiology, genetics, neurobiology, and physiology. Faculty laboratories are the primary setting for the program's undergraduate research opportunities.
MCB Honors experiential options: Students in the MCB Honors Concentration can undertake MCB 292 – Experiential Learning, undergraduate research through MCB 290, a senior thesis through MCB 492, study abroad in approved MCB disciplines, and honors projects in advanced MCB courses.
Microbiology research opportunities: Students interested in microbiology can pursue laboratory or research courses such as MCB 301 – Experimental Microbiology, MCB 428 – Microbial Pathogens Laboratory, and MCB 290 – Undergraduate Research in an approved microbiology research laboratory.

Facilities & Research Resources: Students gain access to the School of Molecular & Cellular Biology's faculty research laboratories and the wider research environment at the University of Illinois Urbana-Champaign, supporting work across molecular, cellular and biological sciences. The program's research structure connects undergraduate students directly with faculty laboratories, research meetings, journal clubs, seminars and undergraduate research symposiums.

Progression & Future Opportunities

A B.S. in Molecular & Cellular Biology prepares students for careers across biotechnology, pharmaceutical companies, academic research, quality control, healthcare, and scientific industries. It also provides a strong foundation for students planning to enter medical, dental, pharmacy, veterinary, or other professional schools, as well as master's and Ph.D. programs.

Typical career options: Research Technician, Biotechnology Associate, Pharmaceutical Research Assistant, Quality Control Analyst.

The University of Illinois provides several resources to help students turn their academic preparation into career opportunities:

Career services: The MCB Center for Advising supports students exploring industry, academia, medical school, and graduate school. Students can use Handshake to search for jobs and internships, attend career fairs and recruiting events, receive resume and personal-statement reviews, and participate in mock interviews.
Professional mentoring: The School of MCB Career Mentorship Program connects students with more than 100 professionals and alumni, including clinicians, researchers, educators, and industry professionals. Mentors can provide career guidance, professional-school advice, networking opportunities, and potential shadowing experiences.
Internships and career preparation: MCB students are encouraged to participate in internships and career workshops, giving them opportunities to explore industry and other professional pathways before graduation.
Employment areas: Illinois reports that MCB graduates who enter the workforce immediately after completing their bachelor's degree commonly work in biotechnology, pharmaceutical and agricultural companies, academic research, teaching, industrial quality control, scientific sales, and healthcare-related roles such as medical technicians and medical assistants.
Industry and professional connections: The MCB mentorship network includes professionals working across health professions, research, biotechnology, and related biology careers. The School also highlights alumni working in pharmaceutical and healthcare companies and biotechnology startups.
Graduation outcomes: MCB graduates pursue careers and further education in medicine, dentistry, pharmacy, veterinary medicine, biotechnology and pharmaceutical industries, bioinformatics and data science, academic research, government agencies, national laboratories, forensic science, genetic counseling, education, and science writing.
Accreditation value: The official program information does not identify a separate professional accreditation for the Molecular & Cellular Biology BSLAS. Its long-term value comes from the broad scientific curriculum, laboratory and research preparation, and the range of professional and graduate pathways it supports.

Further Academic Progression: After completing the B.S., students can continue into master's or Ph.D. study in areas such as molecular and cellular biology, biochemistry, microbiology, genetics, physiology, biotechnology, and related biomedical sciences. The degree also provides preparation for professional programs including medicine, dentistry, pharmacy, optometry, veterinary medicine, and physician associate/assistant programs, subject to each institution's admission requirements.