Education

From an early stage, Prof. Dr. José J. García-Trejo demonstrated a strong commitment to scientific learning and discovery. His educational journey began with a focus on Biomedical Basic Research at the National Autonomous University of Mexico (UNAM), where he built a strong foundation in the core areas of biochemistry, molecular biology, and cellular physiology. This early training sparked his lifelong interest in the intricate mechanisms of life at the molecular level, particularly those involving bioenergetics and cellular processes. His pursuit of advanced academic degrees provided him with a rigorous understanding of experimental design, research methodology, and scientific problem-solving. By combining theoretical learning with laboratory-based exploration, he cultivated the skills that would later position him as a leader in his field. His postdoctoral work abroad further broadened his perspective, allowing him to collaborate with distinguished scientists and strengthen his expertise in cutting-edge biochemical and molecular biology research.

Experience

Prof. García-Trejo has established himself as a respected academic leader through his long-standing association with UNAM. As a Full Professor in the Faculty of Chemistry, Department of Biology, he has been deeply engaged in both teaching and mentoring at undergraduate and postgraduate levels. His teaching portfolio includes biochemistry, microbial physiology, bioenergetics, and specialized workshops on mitochondria and ATP synthesis. Known for his clarity in explaining complex processes and his ability to adapt courses in both Spanish and English, he has made advanced scientific knowledge accessible to a diverse student body. Beyond the classroom, his professional endeavors extend to laboratory leadership, where he oversees research projects that integrate structural biology, enzymology, and microbial physiology. Through his dual commitment to teaching and research, he has shaped a generation of students and young scientists who are now contributing to academic and professional sectors worldwide.

Research Focus

The central theme of Prof. García-Trejo’s research lies in understanding the biochemical and physiological mechanisms that underpin life. His investigations focus on bioenergetics, biomembranes, oxidative phosphorylation, and ATP synthesis. A significant portion of his work explores the structure and function of microbial enzymes, including pyrophosphatases, and their roles in cellular energy regulation. He has also contributed to advancing knowledge about the mitochondrial electron transport chain and the processes that sustain cellular respiration. By bridging microbial physiology with molecular mechanisms, his research provides insights with implications for medicine, biotechnology, and bioengineering. His ability to integrate theory with practice has not only advanced scientific understanding but also provided valuable tools and methodologies for ongoing research in the field.

Accolades and Recognition

Over the course of his career, Prof. García-Trejo has earned recognition as a dedicated researcher, educator, and mentor. His academic path, marked by achievements at one of the most prestigious universities in Latin America and his postdoctoral experience abroad, has brought him professional respect in both national and international circles. His leadership in teaching and research has been acknowledged through invitations to participate in academic collaborations, seminars, and workshops. While he remains deeply committed to his students, his contributions to the global scientific community have also been widely recognized. His ability to balance academic rigor with mentorship reflects the respect he commands within his institution and beyond.

Impact and Influence

Prof. García-Trejo’s influence extends far beyond his laboratory and classrooms. Through his teaching, he has inspired countless students to pursue careers in biochemistry, molecular biology, and related fields. Many of his mentees have gone on to become researchers and professionals who continue to expand upon the scientific questions he has championed. His research contributes not only to academic understanding but also to practical applications in health, energy, and biotechnology. By fostering scientific curiosity and critical thinking, he has strengthened UNAM’s role as a hub of innovation and learning. Internationally, his collaborations and multilingual proficiency have enabled him to connect with researchers worldwide, contributing to the cross-pollination of ideas and methodologies across disciplines.

Publications

Structure of dimeric mitochondrial ATP synthase: Novel F0 bridging features and the structural basis of mitochondrial cristae biogenesis.

Author: F Minauro-Sanmiguel, S Wilkens, JJ García
Journal: Proceedings of the National Academy of Sciences
Year: 2005
Citation: 252

A missense mutation of cytochrome oxidase subunit II causes defective assembly and myopathy.

Author: S Rahman, JW Taanman, JM Cooper, I Nelson, I Hargreaves, B Meunier
Journal: The American Journal of Human Genetics
Year: 1999
Citation: 171