Newcastle University

Introduction to Microbiology and Microbial Transformation of Pollutants

[ Book online ]

This course provides an understanding of the evolutionary and metabolic diversity of the microbial world and how it relates to biogeochemical processes, and detailed knowledge of how biological processes and microorganisms are measured and characterised in the environment. The course includes a basic introduction to cells, microbiology and microorganisms and explores their role in shaping the geochemistry of the earth.

A survey of modern microorganisms and their activities of environmental and geochemical importance is an important foundation for the course, as is the way that metabolic processes catalysed by microorganisms are related to major elemental cycles and biogeochemical processes. The most up to date molecular methods used to study the diversity and activity of microorganisms in their natural habitats are detailed along with their benefits and limitations.

On completion of the course, delegates will:

• know the three major lineages of living organisms;
• understand the differences and similarities between the three groups;
• know what bacteria, fungi, protozoa, algae and viruses are, and the roles they play in the geochemical cycling of elements.

Delegates will be aware of what types of microorganisms are found in the air, terrestrial and aquatic environments. You will understand, in broad terms, the mechanisms microorganisms use to obtain energy for growth and reproduction, and how these biochemical processes are linked with geochemical cycling of the elements. You will be able to explain what is meant by an electron donor and terminal electron acceptor, and uderstand the geochemical roles and importance of heterotrophs and autotrophs. You will know several methods that are used to identify and enumerate bacteria in natural environments and also how specific microbial activities in the environment can be measured.

Course Outline

• Classification of microorganisms
• Microorganisms in nature
• Microbial processes of environmental significance
• Metabolic diversity of microorganisms
• Methods to study microorganisms

Note that this course is delivered over two weeks:

• Monday 12:00-16:30
• Tuesday 09:00-13:00
• Wednesday 09:00-13:00
• Thursday 09:00-13:00
• Friday 09:00-13:00

This course is delivered as a Module to postgraduate students under the title of Introduction to Microbiology, Microbial Physiology and Biogeochemistry.

Presenters

School of Civil Engineering and Geosciences

• Prof Ian Head (Course Leader)

[ Book online ]

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