Department of Organic Chemistry, Faculty of Chemical Sciences and Technologies, University of Castilla-La Mancha, 13071 Ciudad Real, Spain.
Beijing Advanced Innovation Center for Food Nutrition and Human Health, Beijing Engineering and Technology Research Center of Food Additives, Beijing Technology & Business University (BTBU), Beijing 100048, China.
Food Chem. 2024 Apr 16;438:137971. doi: 10.1016/j.foodchem.2023.137971. Epub 2023 Nov 14.
The global demand for animal proteins is predicted to increase twofold by 2050. This has led to growing environmental and health apprehensions, thereby prompting the appraisal of alternative protein sources. Oilseed meals present a promising alternative due to their abundance in global production and inherent dietary protein content. The alkaline extraction remains the preferred technique for protein extraction from oilseed meals in commercial processes. However, the combination of innovative techniques has proven to be more effective in the recovery and functional modification of oilseed meal proteins (OMPs), resulting in improved protein quality and reduced allergenicity and environmental hazards. This manuscript explores the extraction of valuable proteins from sustainable sources, specifically by-products from the oil processing industry, using emerging technologies. Chemical structure, nutritional value, and functional properties of the main OMPs are evaluated with a particular focus on their potential application as nanocarriers for bioactive compounds.
预计到 2050 年，全球动物蛋白需求将增加一倍。这导致了人们对环境和健康的日益担忧，从而促使人们寻求替代蛋白质来源。油籽饼粕由于在全球产量丰富且含有丰富的膳食蛋白质，因此是一种很有前途的替代物。碱性提取仍然是商业过程中从油籽饼粕中提取蛋白质的首选技术。然而，创新技术的结合已被证明在油籽饼粕蛋白质（OMP）的回收和功能改性方面更有效，从而提高了蛋白质质量，降低了过敏性和环境危害。本文探讨了使用新兴技术从可持续来源，特别是从油脂加工行业的副产品中提取有价值的蛋白质。主要 OMP 的化学结构、营养价值和功能特性得到了评估，特别关注它们作为生物活性化合物纳米载体的潜在应用。
