Alam Amm Nurul, Kim Chan-Jin, Kim So-Hee, Kumari Swati, Lee Seung-Yun, Hwang Young-Hwa, Joo Seon-Tea
Division of Applied Life Science (BK21 Four), Gyeongsang National University, Jinju 52828, Korea.
Division of Animal Science, Gyeongsang National University, Jinju 52828, Korea.
Food Sci Anim Resour. 2024 Jan;44(1):39-50. doi: 10.5851/kosfa.2023.e76. Epub 2024 Jan 1.
The projected growth of global meat production over the next decade is attributed to rising income levels and population expansion. One potentially more pragmatic approach to mitigating the adverse externalities associated with meat production involves implementing alterations to the production process, such as transitioning to cultured meat, hybrid cultured meat, and meat alternatives. Cultured meat (CM) is derived from animal stem cells and undergoes a growth and division process that closely resembles the natural cellular development. CM is emerging as a widely embraced substitute for traditional protein sources, with the potential to alleviate the future strain on animal-derived meat production. To date, the primary emphasis of cultured meat research and production has predominantly been around the ecological advantages and ethical considerations pertaining to animal welfare. However, there exists substantial study potential in exploring consumer preferences with respect to the texture, color, cuts, and sustainable methodologies associated with cultured meat. The potential augmentation of cultured meat's acceptance could be facilitated through the advancement of a wider range of cuts to mimic real muscle fibers. This review examines the prospective commercial trends of hybrid cultured meat. Subsequently, the present state of research pertaining to the advancement of scaffolding, coloration, and muscle fiber development in hybrid cultured meat, encompassing plant-based alternatives designed to emulate authentic meat, has been deliberated. However, this discussion highlights the obstacles that have arisen in current procedures and proposes future research directions for the development of sustainable cultured meat and meat alternatives, such as plant-based meat production.
预计未来十年全球肉类产量的增长归因于收入水平的提高和人口的增长。一种可能更务实的减轻肉类生产相关负面外部效应的方法是对生产过程进行改变,比如转向培养肉、混合培养肉和肉类替代品。培养肉(CM)源自动物干细胞,经历一个与自然细胞发育非常相似的生长和分裂过程。培养肉正成为一种被广泛接受的传统蛋白质来源替代品,有潜力缓解未来动物源性肉类生产的压力。迄今为止,培养肉研究和生产的主要重点主要围绕与动物福利相关的生态优势和伦理考量。然而,在探索消费者对培养肉的质地、颜色、切块以及可持续生产方法的偏好方面,存在大量的研究潜力。通过开发更广泛的切块来模仿真实肌肉纤维,可能会促进培养肉接受度的提高。本综述考察了混合培养肉的未来商业趋势。随后,对混合培养肉在支架构建、着色和肌肉纤维发育方面的研究现状进行了探讨,其中包括旨在模仿真实肉类的植物性替代品。然而,本讨论突出了当前程序中出现的障碍,并为可持续培养肉和肉类替代品(如植物性肉类生产)的发展提出了未来的研究方向。