Introduction to Microbiology

This learning journey introduces core concepts in microbiology, including microbial diversity across bacteria, viruses, and eukaryotes. It covers cell structure, metabolism, motility, and biofilms, as well as the human microbiome and the roles of microorganisms in health, disease, industry, and the environment.


1. Overview of microorganisms: Viruses, Bacteria, Fungi, Protozoa, and Archaea

By Dr. Martin Goldberg – Birmingham City University, UK

An excerpt from Introduction to microbiology 1


2. Introduction to viruses: Definition and structure

By Prof. Vincent Racaniello – Columbia University, USA

An excerpt from Principles of virology


3. Structure and function of bacterial cells: Cell envelopes, Peptidoglycan, and Gram staining

By Dr. Martin Goldberg – Birmingham City University, UK

An excerpt from Introduction to microbiology 1


4. Lipopolysaccharides (LPS), O-antigens, and serotyping in Gram-negative bacteria

By Dr. Martin Goldberg – Birmingham City University, UK

An excerpt from Introduction to microbiology 2


5. Bacterial motility and flagellar movement: Structure, function, and chemotaxis

By Dr. Martin Goldberg – Birmingham City University, UK

An excerpt from Introduction to microbiology 2


6. Biofilms: Formation, structure, resistance, and impact on health and industry

By Dr. Martin Goldberg – Birmingham City University, UK

An excerpt from Introduction to microbiology 2


7. Microbial nutrition and metabolism: Chemoheterotrophs, autotrophs, fermentation, and photosynthesis

By Dr. Primrose Freestone – University of Leicester, UK

An excerpt from Bacterial nutrition: types and modes of feeding in prokaryotes


8. The human microbiome: Diversity and function

By Prof. Sheena Cruickshank – The University of Manchester, UK

An excerpt from Immunology, the microbiome and future perspectives