The Microbial Isolation and Identification Methods
You’ll gain an understanding of:
- micro-organisms which are important in foods
- factors which control the development of the microflora of food products
- methods which can be used to isolate and identify bacteria from food products
You’ll study over the year in both lectures and practicals.
This module gives a detailed understanding of the genetics and biochemistry behind the properties of parasites and microorganisms that cause major human diseases in the present day. You will have a three-hour lecture once per week for this module.
Molecular Microbiology and Biotechnology
This module will enable you to comprehend the opportunities that protein engineering provides in applied microbiology and to appreciate some of the practical limitations associated with technology. You’ll gain a detailed understanding of prokaryotic protein expression and examples of its application to biotechnology. Practical classes and seminars will provide an insight into the necessary constraints and practicalities of experimental design and execution. The major coursework assignment introduces you to the rigour required for writing scientific papers.
This module commences with a review of microbial fermentation, including beer, cheese, yoghurt, meat and single-cell protein production, as well as sewage treatment. The underlying principles of microbial fermentation will be discussed, in addition to specific examples which will be examined in depth. From this basic knowledge the problems of microbial contamination and spoilage of the finished product will be analysed. You’ll spend four hours in lectures and have a four hour practical each week to study for this module.
Virology and Cellular Microbiology
The module will provide an in depth induction into the relationship of bacterial and viral pathogens and their hosts. Including understanding the underlying molecular basis of the adaptive response of bacteria to various environments and the mechanisms by which bacteria and viruses subvert cellular machinery. You’ll have a four hour weekly lecture to cover material for this module.
Rapid Methods in Microbiology
This module will enable you to understand where new methods can replace traditional techniques of microbial detection and recording. You’ll spend four hours in lectures and have a three hour practical each week to study for this module.
A particular emphasis will be placed on the problems of technology transfer into industry.
Practicals will compare methods for isolating and identifying microorganisms using both standard and newer methods and will evaluate the limitations of these procedures.
Molecular Microbiology and Infections
This module focuses on the molecular biology that drives the fundamental principles behind the survival of microorganisms and their interaction with humans.
Lectures will discuss the interaction between the host and pathogens and how they drive the mechanisms of infection and immunity.
There will be two hours of lectures a week.
Basic Introduction to Omic Technologies
Over the past few years major developments have been made regarding the study of genomes. Sequencing programmes now mean that the complete DNA sequence is now known for many species. Such information is revealing the high degree of similarity and conservation between different species and organisms, revolutionising the way in which gene function analysis is carried out. This module will provide a basic overview of recent research in the field of post-genomic technologies known as “omics” with emphasis on genomics, proteomics and metabolomics. Case studies will show how different approaches have been used to study genomes and how such developments are influencing the way genetic analysis and biotechnological improvement can be made. You will study by hands-on experience with problem-based lab and computer training sessions.
Plant Disease Control
Discusses applied aspects of plant disease control, comprising transmission, epidemiology, detection and diagnosis, and control options. You will cover control strategies based on application of fungicides, biological control, deployment of disease resistant varieties and biotechnological approaches. You will also consider the relative strengths and weaknesses of the different approaches. This module consists of a four-hour lecture once per week.
Plant Cell Signalling
How does a plant know when it is being attacked? In this module you’ll learn about plant signalling molecules and the ways in which these signals are integrated to ensure appropriate responses to environmental conditions or plant pathogen attack. You’ll gain a detailed knowledge of how plants use intercellular and intracellular signalling strategies to provide information about their environment, with particular emphasis on the use of molecular genetics in enabling us to determine the nature of the signals and the cross-talk that takes place between them. You’ll have lectures and demonstrations, as well as laboratory sessions to gain practical experience of the techniques for studying plant hormone signalling.
This module provides training in environmental biotechnology, with particular emphasis on the interaction between microorganisms and the environment. The main topics covered will be wastewater treatment, bioremediation of organic and inorganic pollutants, microbes as indicators of risk factors in the environment, microbes in agriculture (biocontrol and biofertilisers) and the role of microorganisms in bioenergy production.
Ageing, Sex and DNA Repair
Examine the molecular causes of the ageing and malignant transformations of somatic cells that are observed during a single lifespan, and gain an understanding of the necessity to maintain the genome intact from one generation to the next. Around three hours per week will be spent within lectures studying this module.