Sergio Alberto Gómez Cornelio holds a Ph.D. in Ecology and Sustainable Development from El Colegio de la Frontera Sur, with prior degrees in Biology and Natural Resources and Rural Development. He is currently a Postdoctoral Fellow at the Universidad Juárez Autónoma de Tabasco, where his research integrates microbiology and nanotechnology. His work focuses on developing sustainable nanomaterials with antimicrobial and photocatalytic properties for applications in environmental biotechnology, cultural heritage conservation, biofouling control, and health-related challenges such as sick building syndrome. He has served as principal investigator and collaborator in several national and international projects, translating laboratory advances into practical solutions with social and environmental impact. His contributions include peer-reviewed articles, book chapters, patents, and the mentoring of undergraduate and graduate theses. Recognized as a member of the National System of Researchers (SNI Level I), he and his collaborators have received distinctions such as the Alonso Fernández González Award (honorable mention) and the Best Oral Contribution Award at the International Sol-Gel Conference. His research interests center on harnessing the genetic, metabolic, and enzymatic potential of microorganisms, in combination with nanotechnology, to foster sustainable and environmentally friendly biotechnological processes.