Malarz Janusz, Michalska Klaudia, Yudina Yulia V, Stojakowska Anna
Maj Institute of Pharmacology, Polish Academy of Sciences, Smętna Street 12, 31-343 Kraków, Poland.
National Technical University, Kharkiv Polytechnic Institute, Kyrpychova Street 2, 61002 Kharkiv, Ukraine.
Plants (Basel). 2022 Jul 27;11(15):1950. doi: 10.3390/plants11151950.
Due to their chemical properties and biological activity, antioxidants of plant origin have gained interest as valuable components of the human diet, potential food preservatives and additives, ingredients of cosmetics and factors implicated in tolerance mechanisms against environmental stress. Plant polyphenols are the most prominent and extensively studied, albeit not only group of, secondary plant (specialized) metabolites manifesting antioxidative activity. Because of their potential economic importance, the productive and renewable sources of the compounds are desirable. Over thirty years of research on hairy root cultures, as both producers of secondary plant metabolites and experimental systems to investigate plant biosynthetic pathways, brought about several spectacular achievements. The present review focuses on the -transformed roots that either may be efficient sources of plant-derived antioxidants or were used to elucidate some regulatory mechanisms responsible for the enhanced accumulation of antioxidants in plant tissues.
由于其化学性质和生物活性，植物源抗氧化剂作为人类饮食中的重要成分、潜在的食品防腐剂和添加剂、化妆品成分以及与环境胁迫耐受机制相关的因素而受到关注。植物多酚是最突出且研究最广泛的，尽管并非唯一具有抗氧化活性的次生植物（特化）代谢产物组。由于其潜在的经济重要性，这些化合物的生产性和可再生来源是可取的。三十多年来对毛状根培养物的研究，既作为次生植物代谢产物的生产者，又作为研究植物生物合成途径的实验系统，取得了几项显著成就。本综述重点关注那些要么可能是植物源抗氧化剂的有效来源，要么被用于阐明负责植物组织中抗氧化剂积累增强的一些调控机制的转化根。
