THREE-DIMENSIONAL MODELING

Course objectives

General objectives At the end of the course and after the exam, students will be able to know the main methods of genome editing for microorganisms, design the genetic improvement of industrial strains and critically read articles in international scientific journals concerning the topics of the course. Based on the knowledge acquired, the student will have the ability to interpret and explain the applications of synthetic biology and the reprogramming of metabolic circuits for the acquisition of new biosynthetic tasks. Students' critical and judgment skills will be developed thanks to classroom exercises with numerical exercises and practical laboratory experiences. Communication skills will be exercised during the theoretical lessons, which include moments of open discussion. In the future, students will be able to integrate the knowledge and skills just described for the applications of synthetic biology in various fields such as food production, biological drugs and biofuels. Specific Objectives. a) knowledge and understanding: Knowledge and understanding of the principles of synthetic biology and metabolic engineering; Knowledge and understanding of the physiology and genetics of microorganisms used in synthetic biology Knowledge and understanding of the main genome editing techniques on microorganisms of interest b) ability to apply knowledge and understanding: ability to describe and explain the physiology of industrial microorganisms; ability to apply appropriate techniques to industrial production problems; c) autonomy of judgment: knowing how to independently solve microbial growth problems; being able to identify the best microorganisms for the production of a metabolite of interest; knowing how to select and evaluate the most appropriate techniques to rewire the metabolism towards the production of a desired metabolite; d) communication skills: knowing how to illustrate and explain the physiology of the microorganisms of interest with appropriate terms; being able to describe the main molecular techniques for the modification of microorganisms being able to describe the synthetic biology applications described during lessons; e) learning ability: acquisition of the fundamentals and cognitive tools to autonomously continue in the deepening of microbial biotechnologies; acquisition of basic knowledge for the applications of synthetic biology and metabolic engineering. ability to apply biochemical and molecular techniques in laboratories;

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CRISTINA MAZZONI Lecturers' profile

Program - Frequency - Exams

Course program
Introduction to Synthetic Biology - Bottom up Origin of Life RNA world Synthetic biology of nucleic acids and their replication: PNA and XNA BioBricks The genetic code: foundations, origin and evolution Unnatural amino acids and their incorporation into proteins Evolution of ribosomes and artificial ribosomes Artificial post-translational modifications of proteins Artificial cell membranes Module DESIGN OF BIOLOGICAL SYSTEMS ABLE TO PERFORM NEW BIOSYNTHETIC TASKS Introduction to synthetic biology - Top down Main genome editing techniques on microorganisms of interest biological circuits Molecular methods for the construction of new biological circuits Orthogonal translation systems (OTSs) The importance of the minimal genome and the construction of chassis cells Synthetic cells (JCVI-syn3.0, Syn61, Sc2.0) Reprogramming of metabolic circuits for the acquisition of new biosynthetic tasks Applications (scientific articles discussed in class)
Prerequisites
The teaching of Principles of synthetic biology in the three-year course is in the third year. The knowledge that it would be important to have acquired is that provided by the teachings of the three-year degree during the first two years, in particular the teachings of Cell Biology, Microbiology, Genetics, Biochemistry and Molecular Biology.
Books
Textbooks and teaching material will be published on the E-learning educational site https://elearning.uniroma1.it
Frequency
Attendance of the lessons is strongly recommended, but not compulsory
Exam mode
Oral presentation of a scientific article and possibly ongoing tests
Lesson mode
Classroom lectures
  • Academic year2025/2026
  • CourseFood and Industrial Biotechnology
  • CurriculumSingle curriculum
  • Year3rd year
  • Semester2nd semester
  • SSDCHIM/11
  • CFU3