Nile Shivraj Hariram, Venkidasamy Baskar, Samynathan Ramkumar, Nile Arti, Shao Keding, Chen Tingting, Sun Meihong, Khan Muhammad Usman, Dutta Nalok, Thiruvengadam Muthu, Shariati Mohammad Ali, Rebezov Maksim, Kai Guoyin
Laboratory for Core Technology of TCM Quality Improvement and Transformation, The Third Affiliated Hospital, College of Pharmacy, Zhejiang Chinese Medical University, Hangzhou, Zhejiang 310053, PR China.
Department of Biotechnology, Sri Shakthi Institute of Engineering and Technology, Coimbatore, Tamil Nadu 641062, India.
J Agric Food Chem. 2022 Jun 15;70(23):6849-6863. doi: 10.1021/acs.jafc.1c04927. Epub 2021 Oct 13.
Soybean processing waste (SPW) has potential as a sustainable source of phytochemicals and functional foods. A variety of phytochemicals, nutrients, and minerals have been characterized from SPW using various analytical methods. SPW utilization strategies may provide a new way to increase production of bioactive compounds, nutritional supplements, and cosmetic ingredients. SPW has the potential for value-added processing, to improve commercial use, and to lower environmental pollution through proper use. Okara, a byproduct generated during soybean processing of tofu and soy milk, is rich in dietary fiber, isoflavones, and saponins. Isoflavones, an important class of biologically active compounds owing to their multifunctional and therapeutic effects, are extracted from SPW. Further, studies have shown that okara has potential prebiotic and therapeutic value in lowering the risk of noncommunicable diseases. Therefore, in this review, we focus on several extraction methods and pharmacotherapeutic effects of different SPWs. Their effective uses in functional foods, nutraceuticals, and health applications, as biocatalysts, and as value-added resources have been discussed.
大豆加工废弃物（SPW）有潜力成为植物化学物质和功能性食品的可持续来源。使用各种分析方法已从SPW中鉴定出多种植物化学物质、营养素和矿物质。SPW的利用策略可能为增加生物活性化合物、营养补充剂和化妆品成分的产量提供一种新途径。SPW具有增值加工的潜力，通过合理利用可改善商业用途并降低环境污染。豆渣是豆腐和豆浆大豆加工过程中产生的副产品，富含膳食纤维、异黄酮和皂苷。异黄酮是一类重要的生物活性化合物，因其具有多种功能和治疗作用而从SPW中提取。此外，研究表明豆渣在降低非传染性疾病风险方面具有潜在的益生元和治疗价值。因此，在本综述中，我们重点关注不同SPW的几种提取方法和药物治疗效果。讨论了它们在功能性食品、营养保健品和健康应用中作为生物催化剂以及作为增值资源的有效用途。
