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Engineering starch-based matrices: comparative impacts of conventional hydrocolloids versus novel algal biomass on potato purée

delete2026-08-09
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PRE
AI
S
Sally Fawaz *
A
Amira Haddarah
E
Etiele Greque de Morais
E
Enrica Uggetti
F
Francesc Sepulcre
DOI:10.1016/j.foodres.2026.120277delete
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Abstract

Abstract

En 中文
• Novel microalgae and macroalgae were used to engineer starch-based food structure. • Ulva ohnoi acts as a molecular architect, matching Pectin and Agar reinforcement. • The sulfated polysaccharide ulvan facilitates ionic bridging in starch matrices. • Microalgae function as structural disruptors but enhance biochemical fortification. • Algal biomass provides protein-mediated pH buffering for increased shelf-stability.
Keywords:
Algal biomass
Alternative food source
Starch-hydrocolloid interaction
Ulvan
Thixotropy
Yield stress

Journal

Food Research International cover
Food Research International
IF:
8
Papers:
1.7W
Citations:
7.9W

Organization

U
universitat politecnica de catalunya barcelonatech
Scholars:
83
Papers: 35
Citations: 0
U
Universitat Politècnica de Catalunya
Scholars:
438
Papers: 200
Citations: 1.5W
L
lebanese university
Scholars:
371
Papers: 204
Citations: 0
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