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Zhang Y, Cheng W, Di H, Yang S, Tian Y, Tong Y, Huang H, Escalona VH, Tang Y, Li H, Zhang F, Sun B, Huang Z. Variation in Nutritional Components and Antioxidant Capacity of Different Cultivars and Organs of Basella alba. PLANTS (BASEL, SWITZERLAND) 2024; 13:892. [PMID: 38592915 PMCID: PMC10974134 DOI: 10.3390/plants13060892] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Received: 02/26/2024] [Revised: 03/16/2024] [Accepted: 03/17/2024] [Indexed: 04/11/2024]
Abstract
Basella alba is a frequently consumed leafy vegetable. However, research on its nutritional components is limited. This study aimed to explore the variation in the nutritional components and antioxidant capacity of different cultivars and organs of Basella alba. Here, we primarily chose classical spectrophotometry and high-performance liquid chromatography (HPLC) to characterize the variation in nutritional components and antioxidant capacity among different organs (inflorescences, green fruits, black fruits, leaves, and stems) of eight typical cultivars of Basella alba. The determination indices (and methods) included the total soluble sugar (anthrone colorimetry), total soluble protein (the Bradford method), total chlorophyll (the ethanol-extracting method), total carotenoids (the ethanol-extracting method), total ascorbic acid (the HPLC method), total proanthocyanidins (the p-dimethylaminocinnamaldehyde method), total flavonoids (AlCl3 colorimetry), total phenolics (the Folin method), and antioxidant capacity (the FRAP and ABTS methods). The results indicated that M5 and M6 exhibited advantages in their nutrient contents and antioxidant capacities. Additionally, the inflorescences demonstrated the highest total ascorbic acid and total phenolic contents, while the green and black fruits exhibited relatively high levels of total proanthocyanidins and antioxidant capacity. In a comparison between the green and black fruits, the green fruits showed higher levels of total chlorophyll (0.77-1.85 mg g-1 DW), total proanthocyanidins (0.62-2.34 mg g-1 DW), total phenolics (15.28-27.35 mg g-1 DW), and ABTS (43.39-59.16%), while the black fruits exhibited higher levels of total soluble protein (65.45-89.48 mg g-1 DW) and total soluble sugar (56.40-207.62 mg g-1 DW) in most cultivars. Chlorophyll, carotenoids, and flavonoids were predominantly found in the leaves of most cultivars, whereas the total soluble sugar contents were highest in the stems of most cultivars. Overall, our findings underscore the significant influence of the cultivars on the nutritional composition of Basella alba. Moreover, we observed notable variations in the nutrient contents among the different organs of the eight cultivars, and proanthocyanidins may contribute significantly to the antioxidant activity of the fruits. On the whole, this study provides a theoretical basis for the genetic breeding of Basella alba and dietary nutrition and serves as a reference for the comprehensive utilization of this vegetable.
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Affiliation(s)
- Yi Zhang
- College of Horticulture, Sichuan Agricultural University, Chengdu 611130, China; (Y.Z.); (H.D.); (S.Y.); (Y.T.); (Y.T.); (H.H.); (Y.T.); (H.L.); (F.Z.)
| | - Wenjuan Cheng
- Institute of Agricultural Resources and Environment, Tianjin Academy of Agricultural Sciences, Tianjin 300384, China;
- The State Key Laboratory of Vegetable Biobreeding, Tianjin Academy of Agriculture Sciences, Tianjin 300192, China
| | - Hongmei Di
- College of Horticulture, Sichuan Agricultural University, Chengdu 611130, China; (Y.Z.); (H.D.); (S.Y.); (Y.T.); (Y.T.); (H.H.); (Y.T.); (H.L.); (F.Z.)
| | - Shihan Yang
- College of Horticulture, Sichuan Agricultural University, Chengdu 611130, China; (Y.Z.); (H.D.); (S.Y.); (Y.T.); (Y.T.); (H.H.); (Y.T.); (H.L.); (F.Z.)
| | - Yuxiao Tian
- College of Horticulture, Sichuan Agricultural University, Chengdu 611130, China; (Y.Z.); (H.D.); (S.Y.); (Y.T.); (Y.T.); (H.H.); (Y.T.); (H.L.); (F.Z.)
| | - Yuantao Tong
- College of Horticulture, Sichuan Agricultural University, Chengdu 611130, China; (Y.Z.); (H.D.); (S.Y.); (Y.T.); (Y.T.); (H.H.); (Y.T.); (H.L.); (F.Z.)
| | - Huanhuan Huang
- College of Horticulture, Sichuan Agricultural University, Chengdu 611130, China; (Y.Z.); (H.D.); (S.Y.); (Y.T.); (Y.T.); (H.H.); (Y.T.); (H.L.); (F.Z.)
| | - Victor Hugo Escalona
- Faculty of Agricultural Sciences, University of Chile, Santa Rosa 11315, Santiago 8820808, Metropolitan Region, Chile;
| | - Yi Tang
- College of Horticulture, Sichuan Agricultural University, Chengdu 611130, China; (Y.Z.); (H.D.); (S.Y.); (Y.T.); (Y.T.); (H.H.); (Y.T.); (H.L.); (F.Z.)
| | - Huanxiu Li
- College of Horticulture, Sichuan Agricultural University, Chengdu 611130, China; (Y.Z.); (H.D.); (S.Y.); (Y.T.); (Y.T.); (H.H.); (Y.T.); (H.L.); (F.Z.)
| | - Fen Zhang
- College of Horticulture, Sichuan Agricultural University, Chengdu 611130, China; (Y.Z.); (H.D.); (S.Y.); (Y.T.); (Y.T.); (H.H.); (Y.T.); (H.L.); (F.Z.)
| | - Bo Sun
- College of Horticulture, Sichuan Agricultural University, Chengdu 611130, China; (Y.Z.); (H.D.); (S.Y.); (Y.T.); (Y.T.); (H.H.); (Y.T.); (H.L.); (F.Z.)
| | - Zhi Huang
- College of Horticulture, Sichuan Agricultural University, Chengdu 611130, China; (Y.Z.); (H.D.); (S.Y.); (Y.T.); (Y.T.); (H.H.); (Y.T.); (H.L.); (F.Z.)
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Wang L, Zhao J, Mao Y, Liu L, Li C, Wu H, Zhao H, Wu Q. Tartary buckwheat rutin: Accumulation, metabolic pathways, regulation mechanisms, and biofortification strategies. PLANT PHYSIOLOGY AND BIOCHEMISTRY : PPB 2024; 208:108503. [PMID: 38484679 DOI: 10.1016/j.plaphy.2024.108503] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/17/2023] [Revised: 02/26/2024] [Accepted: 03/03/2024] [Indexed: 04/02/2024]
Abstract
Rutin is a significant flavonoid with strong antioxidant property and various therapeutic effects. It plays a crucial role in disease prevention and human health maintenance, especially in anti-inflammatory, antidiabetic, hepatoprotective and cardiovascular effects. While many plants can synthesize and accumulate rutin, tartary buckwheat is the only food crop possessing high levels of rutin. At present, the rutin content (RC) is regarded as the key index for evaluating the nutritional quality of tartary buckwheat. Consequently, rutin has become the focus for tartary buckwheat breeders and has made considerable progress. Here, we summarize research on the rutin in tartary buckwheat in the past two decades, including its accumulation, biosynthesis and breakdown pathways, and regulatory mechanisms. Furthermore, we propose several strategies to increase the RC in tartary buckwheat seeds based on current knowledge. This review aims to provide valuable references for elevating the quality of tartary buckwheat in the future.
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Affiliation(s)
- Lei Wang
- College of Life Science, Sichuan Agricultural University, No. 46, Xinkang Road, Ya'an, 625014, China
| | - Jiali Zhao
- College of Life Science, Sichuan Agricultural University, No. 46, Xinkang Road, Ya'an, 625014, China
| | - Yuanbin Mao
- College of Life Science, Sichuan Agricultural University, No. 46, Xinkang Road, Ya'an, 625014, China
| | - Linling Liu
- College of Life Science, Sichuan Agricultural University, No. 46, Xinkang Road, Ya'an, 625014, China
| | - Chenglei Li
- College of Life Science, Sichuan Agricultural University, No. 46, Xinkang Road, Ya'an, 625014, China
| | - Huala Wu
- College of Life Science, Sichuan Agricultural University, No. 46, Xinkang Road, Ya'an, 625014, China
| | - Haixia Zhao
- College of Life Science, Sichuan Agricultural University, No. 46, Xinkang Road, Ya'an, 625014, China
| | - Qi Wu
- College of Life Science, Sichuan Agricultural University, No. 46, Xinkang Road, Ya'an, 625014, China.
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Hu G, Li X, Lai A, Liu Y, Zhang Y, Wang J, Sun S, Zhu J, Yang M. Comparative Analysis of the Nutritional Quality of Zizania latifolia Cultivars Harvested in Different Growing Seasons. Foods 2023; 13:30. [PMID: 38201058 PMCID: PMC10778467 DOI: 10.3390/foods13010030] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/04/2023] [Revised: 12/06/2023] [Accepted: 12/14/2023] [Indexed: 01/12/2024] Open
Abstract
Zizania latifolia (Z. latifolia) is a popular aquatic vegetable with various nutrients in south China, but little is known about its cultivars and growing seasons in terms of the nutritional components. This work aims to characterize the nutrients of five Z. latifolia cultivars in different growing seasons. The results showed that Z. latifolia samples differed in terms of chemical parameters, which were significantly affected by variety, growing season, and their interaction. Zhejiao No. 8, harvested in the autumn, stood out with the highest levels of vitamin C. Tangxiajiao and Zhejiao No. 1 contained the highest values of total soluble solids, reducing sugar, soluble proteins, and amino acids. Significant differences were observed between the autumn Z. latifolia and spring samples; the former were of higher quality than the latter based on hierarchical clustering analysis and principal component analysis. Moreover, total amino acids (TAA) and glutamic acid (GLU) were selected as the key indicators for Z. latifolia comprehensive quality by multiple linear regression analysis. This study provides essential information on Z. latifolia quality characteristics corresponding to cultivars and growing seasons, which lays the foundation for promoting the quality improvement of Z. latifolia scientifically.
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Affiliation(s)
- Guixian Hu
- Institute of Agro-Product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China; (G.H.); (A.L.); (Y.L.); (Y.Z.); (J.W.); (S.S.); (J.Z.)
| | - Xue Li
- Institute of Agro-Product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China; (G.H.); (A.L.); (Y.L.); (Y.Z.); (J.W.); (S.S.); (J.Z.)
- Key Laboratory of Information Traceability for Agricultural Products, Ministry of Agriculture and Rural Affairs of China, Hangzhou 310021, China
- Food Safety Key Laboratory of Zhejiang Province, Hangzhou 310021, China
| | - Aiping Lai
- Institute of Agro-Product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China; (G.H.); (A.L.); (Y.L.); (Y.Z.); (J.W.); (S.S.); (J.Z.)
| | - Yan Liu
- Institute of Agro-Product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China; (G.H.); (A.L.); (Y.L.); (Y.Z.); (J.W.); (S.S.); (J.Z.)
| | - Yu Zhang
- Institute of Agro-Product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China; (G.H.); (A.L.); (Y.L.); (Y.Z.); (J.W.); (S.S.); (J.Z.)
- Key Laboratory of Information Traceability for Agricultural Products, Ministry of Agriculture and Rural Affairs of China, Hangzhou 310021, China
- Food Safety Key Laboratory of Zhejiang Province, Hangzhou 310021, China
| | - Junhong Wang
- Institute of Agro-Product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China; (G.H.); (A.L.); (Y.L.); (Y.Z.); (J.W.); (S.S.); (J.Z.)
| | - Suling Sun
- Institute of Agro-Product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China; (G.H.); (A.L.); (Y.L.); (Y.Z.); (J.W.); (S.S.); (J.Z.)
| | - Jiahong Zhu
- Institute of Agro-Product Safety and Nutrition, Zhejiang Academy of Agricultural Sciences, Hangzhou 310021, China; (G.H.); (A.L.); (Y.L.); (Y.Z.); (J.W.); (S.S.); (J.Z.)
| | - Mengfei Yang
- Provincial Key Laboratory of Characteristic Aquatic Vegetable Breeding and Cultivation, Jinhua Academy of Agricultural Sciences, Jinhua 321000, China;
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Macioszek VK, Marciniak P, Kononowicz AK. Impact of Sclerotinia sclerotiorum Infection on Lettuce ( Lactuca sativa L.) Survival and Phenolics Content-A Case Study in a Horticulture Farm in Poland. Pathogens 2023; 12:1416. [PMID: 38133299 PMCID: PMC10747159 DOI: 10.3390/pathogens12121416] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2023] [Revised: 12/01/2023] [Accepted: 12/01/2023] [Indexed: 12/23/2023] Open
Abstract
Sclerotinia sclerotiorum is a cause of a prevalent and destructive disease that attacks many horticultural food crops, such as lettuce. This soil-borne necrotrophic fungal pathogen causes significant economic losses in worldwide lettuce production annually. Furthermore, current methods utilized for management and combatting the disease, such as biocontrol, are insufficient. In this study, three cultivars of lettuce (one Crispy and two Leafy cultivars of red and green lettuce) were grown in central Poland (Lodz Voivodeship), a widely known Polish horticultural region. In the summer and early autumn, lettuce cultivars were grown in control and S. sclerotiorum-infected fields. The lettuce cultivars (Templin, Lollo Rossa, and Lollo Bionda) differed phenotypically and in terms of the survival of the fungal infection. The Crispy iceberg Templin was the most susceptible to S. sclerotiorum infection compared to the other cultivars during both vegetation seasons. The total content of phenolic compounds, flavonoids, and anthocyanins varied among cultivars and fluctuated during infection. Moreover, phenolic content was affected by vegetation season with alterable environmental factors such as air temperature, humidity, soil temperature, and pH. The most increased levels of phenolics, both flavonoids and anthocyanins in infected plants, were observed in the Leafy red Lollo Rossa cultivar in both crops. However, the highest survival/resistance to the fungus was noticed for Lollo Rossa in the summer crop and Lollo Bionda in the autumn crop.
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Affiliation(s)
- Violetta Katarzyna Macioszek
- Laboratory of Plant Physiology, Department of Biology and Plant Ecology, Faculty of Biology, University of Bialystok, 15-245 Bialystok, Poland
| | - Paulina Marciniak
- Wiesław and Izabela Królikiewicz Horticulture Market Farm, 97-306 Majków Średni, Poland
- Faculty of Biology and Environmental Protection, University of Lodz, 90-237 Lodz, Poland
| | - Andrzej Kiejstut Kononowicz
- Department of Plant Ecophysiology, Faculty of Biology and Environmental Protection, University of Lodz, 90-237 Lodz, Poland;
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Wang W, Lin Z, Wang W, Shang M, Lv H, Zong Q, Li J, Liang B, Zhou W. Elicitation with hydrogen peroxide promotes growth, phenolic-enrichment, antioxidant activity and nutritional values of two hydroponic lettuce genotypes. Food Chem X 2023; 19:100847. [PMID: 37780298 PMCID: PMC10534238 DOI: 10.1016/j.fochx.2023.100847] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/16/2023] [Revised: 08/08/2023] [Accepted: 08/18/2023] [Indexed: 10/03/2023] Open
Abstract
Dietary vegetables rich in bioactive compounds are major responsible for promoting human health. Herein, the effect of hydrogen peroxide (H2O2), an important signaling compound, on growth and quality of two hydroponic lettuce genotypes was investigated. The maximum enhancement of growth traits was shown in lettuce elicited with 10 mmol/L H2O2, while 40 mmol/L H2O2 significantly reduced above growth traits. H2O2 elicitation increased pigment contents and photosynthetic process, which consequently caused enhancements of phenolic compounds, ascorbic acid, glutathione, carotenoids, soluble sugars, free amino acids, soluble protein, minerals, and antioxidant capacity, while above alterations appeared in a genotype-dependent manner. The phenolic accumulation was correlated with improved activity of phenylalanine ammonia lyase (PAL) and expression levels of genes related to phenolic biosynthesis, including PAL, chalcone synthase, flavanone 3-hydroxylase, dihydroflavonol-4 reductase, and UDP-glucose: flavonoid 3-O-glucosyltransferase. Therefore, elicitation with H2O2 is a promising strategy to develop lettuce with high bioactive compounds and biomass.
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Affiliation(s)
- Weixuan Wang
- College of Resource and Environment, Qingdao Agricultural University, Qingdao 266000, China
| | - Zikun Lin
- College of Resource and Environment, Qingdao Agricultural University, Qingdao 266000, China
| | - Weiran Wang
- College of Resource and Environment, Qingdao Agricultural University, Qingdao 266000, China
| | - Meixin Shang
- College of Resource and Environment, Qingdao Agricultural University, Qingdao 266000, China
| | - Haofeng Lv
- College of Resource and Environment, Qingdao Agricultural University, Qingdao 266000, China
| | - Quanli Zong
- College of Resource and Environment, Qingdao Agricultural University, Qingdao 266000, China
| | - Junliang Li
- College of Resource and Environment, Qingdao Agricultural University, Qingdao 266000, China
| | - Bin Liang
- College of Resource and Environment, Qingdao Agricultural University, Qingdao 266000, China
| | - Weiwei Zhou
- College of Resource and Environment, Qingdao Agricultural University, Qingdao 266000, China
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Aguillón-Páez YJ, Díaz GJ. Lutein and Zeaxanthin Content in 21 Plant Species from a Very Humid Premontane Forest in Colombia Palatable for Free-Range Laying Hens. PLANTS (BASEL, SWITZERLAND) 2023; 12:3484. [PMID: 37836224 PMCID: PMC10574750 DOI: 10.3390/plants12193484] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 04/15/2023] [Revised: 05/22/2023] [Accepted: 06/26/2023] [Indexed: 10/15/2023]
Abstract
Xanthophylls, such as lutein and zeaxanthin, have several functions in both plants and humans, including detoxification of oxidants (reactive oxygen species (ROS) and other radicals), maintenance of the structural and functional integrity of biological membranes, and photoprotection from intense light damage. The objective of the present study was to investigate the lutein and zeaxanthin content of 21 species of plants from a very humid premontane forest in Colombia during both dry and rainy seasons. The plants were selected based on being voluntarily eaten by laying hens under free-range conditions. Lutein and zeaxanthin were identified and quantified by high-performance liquid chromatography (HPLC). The results showed that all plants tested contained lutein, at levels ranging from 65.7 to 350 µg/g. Zeaxanthin levels were much lower (2.2 to 26.2 µg/lg) and were detected in only 5 of the 21 plants analyzed. Given that the lutein content of the plants tested in the present study was found to be comparable to that reported in marigold flowers (4-800 µg/g), it is possible that these plants can be used as a source of lutein in free-range laying hen production systems.
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Affiliation(s)
- Yandy J. Aguillón-Páez
- Laboratorio de Toxicología, Facultad de Medicina Veterinaria y de Zootecnia, Universidad Nacional de Colombia, Bogotá 111321, Colombia;
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Tobar-Delgado E, Mejía-España D, Osorio-Mora O, Serna-Cock L. Rutin: Family Farming Products' Extraction Sources, Industrial Applications and Current Trends in Biological Activity Protection. Molecules 2023; 28:5864. [PMID: 37570834 PMCID: PMC10421072 DOI: 10.3390/molecules28155864] [Citation(s) in RCA: 3] [Impact Index Per Article: 3.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 06/26/2023] [Revised: 07/21/2023] [Accepted: 07/23/2023] [Indexed: 08/13/2023] Open
Abstract
In vitro and in vivo studies have demonstrated the bioactivity of rutin, a dietary flavonol naturally found in several plant species. Despite widespread knowledge of its numerous health benefits, such as anti-inflammatory, antidiabetic, hepatoprotective and cardiovascular effects, industrial use of rutin is still limited due to its low solubility in aqueous media, the characteristic bitter and astringent taste of phenolic compounds and its susceptibility to degradation during processing. To expand its applications and preserve its biological activity, novel encapsulation systems have been developed. This review presents updated research on the extraction sources and methodologies of rutin from fruit and vegetable products commonly found in a regular diet and grown using family farming approaches. Additionally, this review covers quantitative analysis techniques, encapsulation methods utilizing nanoparticles, colloidal and heterodisperse systems, as well as industrial applications of rutin.
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Affiliation(s)
- Elizabeth Tobar-Delgado
- Facultad de Ingeniería y Administración, Universidad Nacional de Colombia, Carrera. 32 Chapinero, Palmira 763533, Colombia
| | - Diego Mejía-España
- Grupo de Investigación GAIDA, Departamento de Procesos Industriales, Facultad de Ingeniería Agroindustrial, Pasto 522020, Colombia
| | - Oswaldo Osorio-Mora
- Grupo de Investigación GAIDA, Departamento de Procesos Industriales, Facultad de Ingeniería Agroindustrial, Pasto 522020, Colombia
| | - Liliana Serna-Cock
- Facultad de Ingeniería y Administración, Universidad Nacional de Colombia, Carrera. 32 Chapinero, Palmira 763533, Colombia
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Wang W, Zhang C, Shang M, Lv H, Liang B, Li J, Zhou W. Hydrogen peroxide regulates the biosynthesis of phenolic compounds and antioxidant quality enhancement in lettuce under low nitrogen condition. Food Chem X 2022; 16:100481. [PMID: 36299865 PMCID: PMC9589012 DOI: 10.1016/j.fochx.2022.100481] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/05/2022] [Revised: 10/12/2022] [Accepted: 10/16/2022] [Indexed: 11/15/2022] Open
Abstract
Reduced nitrogen availability is an efficient strategy for increasing the accumulation of phenolic compounds in vegetables, but related mechanisms remain unknown. Here, the production of hydrogen peroxide (H2O2) and its potential roles in regulating phenolic biosynthesis and enhancing the antioxidant quality of lettuce under low nitrogen (LN) conditions were investigated. The LN treatment caused a rapid production of H2O2, which effectively increased lettuce quality by enhancing the levels of phenolic compounds and other nutrients such as ascorbic acid, glutathione, soluble sugar, and soluble protein. The increased phenolic content was related to the higher expression levels of phenolic biosynthesis genes, including PAL, CHS, DFR, F35H, and UFGT, and higher photosynthetic capacity after H2O2 addition under LN conditions. However, these positive effects were suppressed by dimethylthiourea (DMTU), a scavenger of H2O2. These results suggest that H2O2 as an important signal molecular mediates the LN-caused phenolic accumulation and antioxidant quality enhancement in lettuce.
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