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Stable cytoactivity of piscine satellite cells in rice bran-gelatin hydrogel scaffold of cultured meat.
Xin, Qipu; Niu, Ruihao; Chen, Qihe; Liu, Donghong; Xu, Enbo.
Afiliación
  • Xin Q; College of Biosystems Engineering and Food Science, National Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang Key Laboratory for Agro-Food Processing, Fuli Institute of Food Science, Zhejiang University, Hangzhou 310058, China.
  • Niu R; College of Biosystems Engineering and Food Science, National Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang Key Laboratory for Agro-Food Processing, Fuli Institute of Food Science, Zhejiang University, Hangzhou 310058, China.
  • Chen Q; College of Biosystems Engineering and Food Science, National Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang Key Laboratory for Agro-Food Processing, Fuli Institute of Food Science, Zhejiang University, Hangzhou 310058, China; Innovation Center of Yangtze River Delta, Z
  • Liu D; College of Biosystems Engineering and Food Science, National Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang Key Laboratory for Agro-Food Processing, Fuli Institute of Food Science, Zhejiang University, Hangzhou 310058, China; Innovation Center of Yangtze River Delta, Z
  • Xu E; College of Biosystems Engineering and Food Science, National Engineering Laboratory of Intelligent Food Technology and Equipment, Zhejiang Key Laboratory for Agro-Food Processing, Fuli Institute of Food Science, Zhejiang University, Hangzhou 310058, China; Innovation Center of Yangtze River Delta, Z
Int J Biol Macromol ; 277(Pt 3): 134242, 2024 Oct.
Article en En | MEDLINE | ID: mdl-39084438
ABSTRACT
In order to achieve high cell adhesion and growth efficiency on scaffolds for cultured meat, animal materials, especially gelatin, are necessary though the disadvantages of weak mechanical properties and poor stability of their hydrogel scaffolds are present during cell cultivation. Here, we use rice bran as a kind of filling and supporting materials to develop a composite scaffold with gelatin for fish cell cultivation, where rice bran is also inexpensive from high yield fibrous agricultural by-product. The rice bran (with a proportion of 1, 3, 5, 7, 10 to 3 of gelatin) could evenly distributed in the three-dimensional network composed of gelatin hydrogel. It contributed to delaying swelling and degradation rates, fixing water and improving elastic modulus. It is important that rice bran-gelatin hydrogel scaffolds (especially the hydrogel with 70 % rice bran, db) promoted piscine satellite cells (PSCs) proliferation effectively compared to the pure gelatin hydrogel, and the former could also support the differentiation of PSCs. Overall, this work showed a positive promotion to explore new source of scaffold materials like agricultural by-product for reducing the cost of cell cultured meat production.
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Oryza / Hidrogeles / Células Satélite del Músculo Esquelético / Proliferación Celular / Andamios del Tejido / Gelatina / Carne Límite: Animals Idioma: En Revista: Int J Biol Macromol Año: 2024 Tipo del documento: Article País de afiliación: China Pais de publicación: Países Bajos
Texto completo
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Texto completo: 1 Colección: 01-internacional Base de datos: MEDLINE Asunto principal: Oryza / Hidrogeles / Células Satélite del Músculo Esquelético / Proliferación Celular / Andamios del Tejido / Gelatina / Carne Límite: Animals Idioma: En Revista: Int J Biol Macromol Año: 2024 Tipo del documento: Article País de afiliación: China Pais de publicación: Países Bajos