The Zhou Lab

for Food Materials and Nanotechnology

Our Research

Our previous research primarily focuses on:

We explored sustainable plant proteins, including cereal proteins, legumes proteins and oil-seed proteins.  

We investigated fundamental mechanism of protein self-assembling (e.g. fibrillization, polymorphism and reversibility) and FPN-bioactives interaction. These insights consolidate the rational design of nanostructured materials.

We extended the applications across multiple disciplines: 1) Functional food with improved food techno-functionalities; 2) Human nutrition for delivering nutrition, drugs and bioactives; 3) Biomedical hydrogel for wound healing and tissue regeneration; 4) Functional materials for environmental science, bioelectronics and material science. 

Food protein nanofibrils (FPNs), a novel natural protein nanostructure, produced from edible food proteins, e.g. milk β-lactoglobulin, egg lysozyme, oat globulin, have recently emerged as a promising strategy for improving food functionalities and developing edible materials. Remarbly, food protein nanofibril possesses excellent intrinsic properties including high surface-to-volume ratio, rich surface chemistry, outstanding mechanical strength, biocompatibility and biodegradability.

Current Research Interests

Sustainable Proteins

We seek sustainable proteins from plants, sea food and novel sources to advance protein nanostructures and hybrids for the scaled-up applications in food science and human nutrition.

Fundamental & Novel Mechanisms

We explore the fundamental principles of protein self-assembling, FPN intrinsic properties, their interactions with bioactives and nutrients at nanoscale. 

Plant meat & Cultivated meat

We use the sustainable and novel FPNs to design cultivated meat and high-textured plant meat.

 

Food fortification and population health

Food fortification is one effective strategy for treatment and prevention of chronic disease and nutrient deficiencies. FPNs exhibits the superior advantages to carry, stabilize, delivery the multiple bioactives with high absorption efficiency.

 

Biomedical materials for human health

Nature-derived biocompatible FPN nanostructures allow the rational design of hydrogels for various biomedical applications.

 

Natural functional materials

FPNs are ideal for environmentally friendly and intelligent material solutions to create multifunctional systems across multple displines.