
Diploma in Lab-Grown Seafood (Cell Culture)
The Diploma in Lab-Grown Seafood (Cell Culture) Introduces you to the cell culture of fish and shellfish, an emerging technology that aims to produce seafood from cells without farming or catching animals. You will study the biolo
Prior Knowledge Assessment
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What is the Diploma in Lab-Grown Seafood (Cell Culture)?
The Diploma in Lab-Grown Seafood (Cell Culture)
Introduces you to the cell culture of fish and shellfish, an emerging technology that aims to produce seafood from cells without farming or catching animals. You will study the biology of fish, mollusc and crustacean cells, culture media and bioreactors, scaffolds and product formulation, and critically analyse the technical and economic challenges, the novel food regulation that is still taking shape and how consumers may respond.
Key advantages
- Frontier technology: A rigorous view of an emerging field still under active research.
- Critical approach: What is known, what remains unsolved and what has not yet been demonstrated.
- Biotech foundations: Cell biology, bioprocessing and food engineering.
- Regulatory insight: Safety assessment and authorisation of novel foods.
- Case study: A feasibility analysis of a cell-cultivated seafood product.
Programme highlights
- Understand the technology: Learn the fundamentals of cell culture for marine species.
- Analyse the bioprocess: Study media, bioreactors and scale-up.
- Design the product: Tackle texture, flavour and formulation.
- Assess risks and rules: Understand food safety and regulation.
- Boost your career: Prepare for start-ups, research centres and the food industry.
- Build a rigorous understanding of one of the most closely watched emerging food technologies.
Programme Structure
The programme is structured in 8 modules, listed below in order of study.
Foundations of Cellular Agriculture
- What cellular agriculture is
- Alternative proteins: plant-based, fermentation and cell culture
- Drivers: overfishing, sustainability and animal welfare
- Current state of research
- Target marine species
- Differences from cultivated land-animal meat
- Players in the sector
- Expectations versus reality
Cell Biology of Fish and Shellfish
- Cell types: myocytes, adipocytes and fibroblasts
- Stem and progenitor cells
- Taking biopsies
- Establishing cell lines
- Spontaneous immortalisation and its implications
- Temperature and osmolarity in marine cells
- Crustacean and mollusc cells
- Cell banking and characterisation
Culture Media
- Components of a culture medium
- Foetal bovine serum and its problems
- Serum-free media
- Growth factors
- Recombinant production of growth factors
- Hydrolysates and alternative sources
- The cost of media
- Media recycling
Bioreactors and Scale-Up
- Types of bioreactor
- Suspension and microcarrier culture
- Oxygen, mixing and shear stress
- Process control and sterility
- Cell differentiation at scale
- Scale-up: technical challenges
- Techno-economic analysis
- Continuous versus batch production
Scaffolds, Structure and Product
- Unstructured and structured products
- Edible scaffolds
- D food printing
- The texture of fish muscle
- Fat and omega-3 profile
- Flavour, colour and aroma
- Hybrid products with plant ingredients
- Sensory analysis
Food Safety and Quality
- Biological hazards and contamination
- Genetic stability of cell lines
- Residues of media components
- Allergenicity of cultivated shellfish
- Comparative nutritional value
- Good manufacturing practice
- Applied HACCP systems
- Process traceability
Regulation, Market and Society
- The EU Novel Food Regulation
- EFSA safety assessment
- Novel food authorisation in Great Britain
- Regulatory frameworks in other countries
- Labelling and product naming
- Consumer perception and acceptance
- Life cycle assessment: available evidence
- Intellectual property and business models
Case Study: Feasibility of a Cell-Cultivated Seafood Product
- Choosing the species and product
- Review of the state of the art
- Designing the bioprocess
- Cost estimation
- Food safety risk analysis
- Regulatory roadmap
- Market and consumer analysis
- Presenting conclusions
Study Time and Workload
800 hours of study, online and at your own pace. Move the slider to the hours a week you can really put in.
Graduates in biotechnology, biology, veterinary science or food science: who want to explore cellular agriculture Cell biology researchers: looking to apply their expertise to marine species Food and seafood industry professionals: following the development of alternative proteins Agri-food consultants and investors: who need to assess projects with technical judgement Public sector staff:
Academic direction and faculty
The teaching team at Navalis: working professionals who deliver and oversee the institute's programmes.








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Learning Outcomes
- 01Understand the cell biology of marine species
- 02Analyse culture media
- 03Understand the bioprocess
- 04Approach product design
- 05Assess safety and regulation
- 06Judge feasibility
Career Opportunities
Entry Requirements
Admissions Process
No waiting for a phone call. If your documents are complete, you can pay in the same session.
Entry profile: A degree in biotechnology, biology, biochemistry, veterinary science, food science, chemical engineering or a related field; or professional experience in a laboratory or the food industry. Language: A good working level of English to follow classes and materials. Technical requirements: A computer with a stable internet connection, an up-to-date browser and a webcam for live sessions and project presentations. Admissions process: Online application, profile review and a short interview with the academic team. We confirm your start date when you enquire.
Frequently Asked Questions
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