关于杏仁核种子蛋白和的综述:生物功能和食品应用
Xuchun Zhu1, Tong Meng1, Feiyue Ren1
1Beijing Technology and Business University, Beijing 100080, China.
International journal of biological macromolecules
|December 22, 2024
概括
杏仁核种子蛋白提供可持续的蛋白质来源,但优化提取和降低过敏性是释放其在食品和制药中的潜力的关键. 对于功能性食品和治疗剂的开发,需要进一步的研究.
科学领域:
- 食品科学 食品科学 食品科学
- 生物技术是生物技术.
- 可持续农业 可持续农业
背景情况:
- 杏仁核种子蛋白 (AKSP) 是丰富的农业副产品,蛋白质含量高 (>60%).
- 现有的AKSP研究主要涉及成分和结构,有限的重点是提取和生物活性制备.
- 全球蛋白质短缺和可持续的资源利用凸显了像AKSP这样的替代蛋白质来源的需要.
研究的目的:
- 审查AKSP的营养价值,降低过敏性策略和生物活性功能.
- 探索AKSP在食品技术和制药领域的应用.
- 确定AKSP价值化的挑战和未来研究方向.
主要方法:
- 文献综述综合了关于AKSP的当前研究.
- 提取方法和生物活性制备技术的分析.
- 评估AKSP的营养和功能性质.
主要成果:
- AKSP具有显著的营养价值和生物活性生成潜力.
- 目前正在探索减少AKSP过敏性的策略.
- AKSP显示出在功能性食品和制药开发中的应用的前景.
结论:
- 提升AKSP的价值可以有助于解决蛋白质稀缺问题,促进可持续发展.
- 优化提取,减轻过敏性和开发多种生物活性对于AKSP利用至关重要.
- 跨学科研究对于推进AKSP衍生的功能性食品和治疗剂至关重要.
更多相关视频
10:10A Simple Dry Sectioning Method for Obtaining Whole-Seed-Sized Resin Section and Its Applications
Published on: January 23, 2021
4.5K
10:24Author Spotlight: Quantification of Aflatoxins and Phytoalexins in Peanut Seeds to Identify Genetic Resistance Against Aspergillus
Published on: April 19, 2024
1.0K
相关概念视频
02:33Seed Structure and Early Development of the Sporophyte
Seed structures are composed of a protective seed coat surrounding a plant embryo, and a food store for the developing embryo. The embryo contains the precursor tissues for leaves, stem, and roots. The endosperm and cotyledons—seed leaves—act as the food reserves for the growing embryo.
01:58Fruit Development, Structure, and Function
Fruits form from a mature flower ovary. As seeds develop from the ovules contained within, the ovary wall undergoes a series of complex changes to form fruit. In some fruits, such as soybeans, the ovary wall dries; in other fruits, such as grapes, it remains fleshy. In some cases, organs other than the ovary contribute to fruit formation; such fruits are called accessory fruits.
01:41Signal Sequences and Sorting Receptors
Signal sequences are short amino acid sequences that guide newly synthesized proteins to their proper location within the cell. Classical signal sequences are fifteen to sixty amino acids long and present at the N-terminus of a polypeptide chain. Each signal sequence has a conserved segment of basic residues towards their N terminus, a hydrophobic core, and a C-terminus rich in polar residues. The C-terminus also contains a signal cleavage site and features a -3 -1 sequence motif. The -3-1...
01:58Mechanical Protein Function
Proteins perform many mechanical functions in a cell. These proteins can be classified into two general categories- proteins that generate mechanical forces and proteins that are subjected to mechanical forces. Proteins providing mechanical support to the structure of the cell, such as keratin, are subjected to mechanical force, whereas proteins involved in cell movement and transport of molecules across cell membranes, such as an ion pump, are examples of generating mechanical force.
01:17The Proteasome Structure
The ubiquitin-proteasome pathway is a well-known mechanism utilized by eukaryotic cells to remove cytoplasmic proteins that are misfolded, damaged, or no longer needed. In this pathway, the protein that needs to be eliminated undergoes a process called ubiquitination, where a chain of ubiquitin molecules is attached to the 48th lysine residue of the target protein. This ubiquitin modification helps the proteasome distinguish between a target protein and a healthy protein.
The proteasome is an...
The proteasome is an...
01:28Proteins: Dietary Sources and Requirements
Consuming animal-based products offers high-quality proteins that contain optimal levels and combinations of essential amino acids, crucial for tissue repair and growth. Foods like eggs, milk, fish, and most meats are a source of complete proteins. Legumes and cereals are abundant in proteins; however, they typically lack a full range of essential amino acids. As a result, they are considered incomplete protein sources. Some plant sources like soybeans, quinoa, and amaranth do contain complete...