Proteins in Food Systems
A review assesses plant proteins from major crops as edible scaffolds for cultivated meat, a route that could reduce dependence on animal materials and lower environmental effects. It compares extraction methods and newer processing technologies, then examines extrusion, freeze-drying, electrospinning, hydrogels and polymer blends. The authors find that purity and processing shape scaffold strength, pore structure and cell compatibility. However, better support for muscle-cell attachment, growth and maturation, along with repeatable scale-up, remains necessary before these materials can fulfil that role.
11 October 2026
Microbial Metabolic Engineering and Bioproduction
A review assesses how biotechnology moves into food production, because laboratory results alone do not ensure viable manufacturing. It synthesises research on precision fermentation, engineered microbes, enzymes, waste-stream use, scale-up, safety, regulation and public acceptance. Findings show that biological output must be considered alongside feedstocks, product recovery, food function, consistency and cost. Fermentation can make proteins, flavours, pigments, vitamins, enzymes and microbial biomass, while variable waste inputs hinder standardisation. The authors call for early life-cycle and economic analysis from organism design to market.
11 October 2026
Rhetoric and Communication Studies
Cultivated meat has become a focus of cultural conflict, shaping whether the public sees it as morally desirable or a threat to society. The authors analyse discourse from supporters and opponents through a framework of narrative worlds organised around time. They find that both camps invoke tradition, identity and autonomy, but place these values in opposing accounts of continuity and change. The paper argues that this lens can explain disputes over legitimacy in climate policy, reproductive technology and artificial intelligence governance.
11 October 2026