RESEARCH PLATFORM 03
MATERA®
Biomimetic Protein & Materials
Problems worth investigating
A biological mechanism can suggest an interesting material function, but translating it into an engineered material raises further questions. Protein design, production and processing can all affect behaviour. Adhesion or stability observed under one condition may not explain performance on another surface or in another environment.
MATERA® explores this relationship between biological inspiration and material performance. Its aim is to understand which protein designs and preparation routes could provide useful starting points for YOHOLIFE® technology development.
RESEARCH POSSIBILITIESMATERA®6 research directions · 24 ideas
01Protein design & production
Which protein features and production choices could provide a useful starting point for a functional material?
Sequence & function
How do sequence length and residue arrangement influence surface interactions and material behaviour?
Expression & solubility
Which expression designs could provide soluble, recoverable protein for comparative material studies?
Recovery & consistency
How do recovery methods affect composition, aggregation and consistency between preparations?
Modular protein design
How could combining adhesive and structural protein modules change production, solubility and mechanical behaviour compared with a single-module design?
02Wet-interface chemistry
How could a material establish and retain useful interactions at an interface where water is present?
Catechol chemistry
How could catechol content and chemical state influence adhesion to a defined wet surface?
Surface compatibility
How does the same design behave on different substrates under comparable conditions?
Water & environment
How do pH, salt and exposure time change adhesion and stability at the interface?
Interfacial water displacement
Which molecular designs could displace interfacial water, and how would this affect initial contact on defined substrates?
03Material formats & assembly
Which preparation formats could connect a promising molecular design with practical handling and application?
Functional coatings
Which deposition conditions could produce a uniform coating with measurable surface performance?
Hydrogel design
How could network formation balance adhesion, mechanical behaviour and swelling?
Assembly & curing
How could assembly conditions influence application time, curing and the final material structure?
Processing & rheology
How do concentration and flow behaviour affect coating application or hydrogel shaping without changing the intended molecular design?
04Performance & translation
What evidence would show whether a material concept merits further development for a defined use?
Comparable tests
Which test geometry, substrate and reference material would make performance comparisons meaningful?
Durability & storage
How do wet ageing and storage change adhesion, stability and repeatability?
Production & lifecycle
Which preparation constraints, resource inputs and end-of-life questions need evaluation before wider use?
Failure mechanisms
Where does failure occur during repeated loading, and how could interface separation be distinguished from rupture within the material?
05Responsive & hybrid systems
How could protein-based or bio-inspired hybrid materials respond to changing conditions while retaining predictable behaviour across repeated use?
Temperature response
Which temperature-dependent changes in structure or swelling could be reversible, and how would repeated cycles affect them?
Protein–polymer hybrids
How could protein–polymer composition alter responsiveness, strength and swelling compared with each component alone?
Reversible networks
How do reversible bonding choices affect recovery after deformation and the consistency of repeated response cycles?
Signal-to-function design
Could an environmental change produce a measurable change in permeability or shape without compromising performance under baseline conditions?
06Responsible material development
Which material and process comparisons could guide development without shifting environmental or practical burdens elsewhere?
Raw-material provenance
How do feedstock origin, composition and supply variability affect material consistency and the inputs required for production?
Safer preparation choices
Which solvent and crosslinking choices could reduce hazardous inputs, and what residues would still need measurement?
Degradation & residues
Under which defined conditions does a material break down, and which remaining fragments or dissolved components would need characterisation?
Lifecycle trade-offs
How do energy, water, service life and disposal requirements compare with reference materials providing the same intended function?
These are possible starting points for exploration. We welcome further ideas, research questions and perspectives from academia and industry.
Share an idea with YOHOLIFE® LAB
Explore the possibilities
Open the platform, choose a research direction, then expand an idea to explore the question behind it. These are possibilities for investigation, shaped by evidence and collaboration.
A research example
Select a stage to examine the approach, the question and the evidence that could guide the next step.
01Define the design questionExplore this stage
- Research approach
- Choose a protein concept, target surface and operating environment; define what a meaningful comparison would measure.
- Question to investigate
- Which protein concept, surface and wet environment would make a useful and testable adhesion question?
- Evidence for the next step
- A defined design brief, appropriate controls and measurable comparison criteria would guide candidate protein production studies.
Next · Explore protein production
02Explore protein productionExplore this stage
- Research approach
- Compare candidate expression designs and examine whether they provide material suitable for controlled studies.
- Question to investigate
- Which expression design could provide recoverable protein suitable for controlled material comparisons?
- Evidence for the next step
- Comparisons of expression, solubility and recoverable material would help identify preparations for recovery and characterisation studies.
Next · Recover & characterise
03Recover & characteriseExplore this stage
- Research approach
- Assess protein composition, recovery and aggregation before comparing preparations or changing the material chemistry.
- Question to investigate
- How do recovery conditions affect protein composition and aggregation before interface chemistry is modified?
- Evidence for the next step
- Composition, recovery and aggregation assessments would establish documented starting preparations for controlled chemistry comparisons.
Next · Investigate interface chemistry
04Investigate interface chemistryExplore this stage
- Research approach
- Compare suitable chemical modifications and conditions, including catechol-inspired approaches, against clearly defined controls.
- Question to investigate
- How do candidate chemical modifications affect surface interactions relative to an appropriate unmodified control?
- Evidence for the next step
- Comparative modification characterisation and interface measurements under defined conditions would inform material-format studies.
Next · Prepare a material format
05Prepare a material formatExplore this stage
- Research approach
- Explore a coating or hydrogel format and record how preparation conditions affect handling, structure and stability.
- Question to investigate
- How do coating or hydrogel preparation conditions affect handling, structure and stability?
- Evidence for the next step
- Documented format comparisons and stability observations would help select preparations for defined adhesion and durability tests.
Next · Test & define the next step
06Test & define the next stepExplore this stage
- Research approach
- Compare adhesion and durability on the chosen surface; identify evidence, limitations and preparation questions for further development.
- Question to investigate
- How does the candidate material perform on the chosen surface, and which limitations matter for further development?
- Evidence for the next step
- Controlled adhesion and durability comparisons, with repeatability and failure observations, would identify next experiments and application-specific evidence needs.
Review the evidence · refine the research direction
This is a conceptual investigation route. Material performance, repeatability and suitability for any application would need to be established through defined experiments.
Syn-MAP®
Mussels attach to wet surfaces through a coordinated protein-based system. Syn-MAP® uses this biological inspiration to frame a research question: how could protein design and preparation inform engineered adhesion under defined wet conditions? The example brings together several MATERA® directions without defining the full scope of the platform.
This is a conceptual investigation route. Material performance, repeatability and suitability for any application would need to be established through defined experiments.
Potential value for industry and society
MATERA® could contribute design knowledge for industries working with wet interfaces, coatings and functional materials. The aim is to connect biological insight with measurable performance and practical preparation.
New material approaches. Protein and interface studies could suggest additional ways to address difficult adhesion and surface-engineering problems.
Comparable evidence. Defined test conditions and preparation records could help researchers compare designs and understand why a material behaves differently across environments.
A bridge between disciplines. Shared work in protein production, chemistry and materials engineering could connect academic questions with industrial development needs.
Informed resource decisions. Evaluation of inputs, durability and end-of-life behaviour could support more considered material choices; biological inspiration alone does not establish an environmental advantage.
From exploration to a future material
A future programme would move from a biological mechanism and material question to comparative designs, preparation routes and testing. Functional coatings, surface engineering and protein-based biomaterials provide possible application contexts for that work.
Translation would require a clearer account of reproducibility, stability, processing requirements and the intended environment. MATERA® is intended to help YOHOLIFE® assess which material concepts justify further trials and whether their preparation could develop into a practical production process.
Explore together
We welcome researchers and industrial teams interested in protein design, interfacial chemistry, material preparation or performance testing. A useful conversation may begin with a substrate challenge, a candidate method or a question that connects several disciplines.