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Tong W, Zhai H, Qi M, Hua Y, Shi T, Shang H, Shi Y, Duan C, Lan Y. Characterization of chemical and sensory properties of Cabernet Sauvignon and Marselan wines made by flash détente technique. Food Res Int 2024; 184:114229. [PMID: 38609216 DOI: 10.1016/j.foodres.2024.114229] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/07/2023] [Revised: 03/09/2024] [Accepted: 03/12/2024] [Indexed: 04/14/2024]
Abstract
This study aimed to characterize the sensory profiles of wines produced using the flash détente (FD) technique and to identify the flavor compounds contributing to the sensory characteristics. The FD technique was applied to two major grape varieties, Cabernet Sauvignon and Marselan, from the Changli region of China to produce high-quality wines with aging potential. Compared to the traditional macerated wines, the FD wines showed greater color intensity, mainly due to the higher levels of anthocyanins. Regarding the aroma characteristics, FD wines were found to have a more pronounced fruitness, especially fresh fruit note, which was due to the contribution of higher concentration of esters. Concurrently, FD wines showed an increased sweet note which was associated with increased lactones and furanones. In addition, FD wines exhibited reduced green and floral notes due to lower levels of C6 alcohols and C13-norisoprenoids. With regard to mouthfeel, FD wines presented greater astringency and bitterness, which was due to the higher levels of phenolics. The total concentration of condensed tannins and condensed tannins for each degree of polymerization was considerably higher in FD wines due to the strong extraction of the FD technique. A significant increase in grape-derived polysaccharides and glycerol was also found in FD wines, contributing to a fuller body. This study contributed to an increase in the knowledge of the Changli region and demonstrated that the FD technique could be applied to the wine production in this region to address the negative impacts of rainfall in individual vintages.
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Affiliation(s)
- Wenzhe Tong
- Center for Viticulture and Enology, College of Food Science & Nutritional Engineering, China Agricultural University, Beijing 100083, China; Key Laboratory of Viticulture and Enology, Ministry of Agriculture and Rural Affairs, Beijing 100083, China
| | - Hongyue Zhai
- Center for Viticulture and Enology, College of Food Science & Nutritional Engineering, China Agricultural University, Beijing 100083, China; Key Laboratory of Viticulture and Enology, Ministry of Agriculture and Rural Affairs, Beijing 100083, China
| | - Mengyao Qi
- Center for Viticulture and Enology, College of Food Science & Nutritional Engineering, China Agricultural University, Beijing 100083, China; Key Laboratory of Viticulture and Enology, Ministry of Agriculture and Rural Affairs, Beijing 100083, China
| | - Yubo Hua
- Hebei Wine Industrial Technology Institute, Changli 066600, Hebei Province, China
| | - Tonghua Shi
- Hebei Wine Industrial Technology Institute, Changli 066600, Hebei Province, China
| | - Hua Shang
- COFCO Great Wall Winery (Ningxia) Co., Ltd., Yinchuan 750000, Ningxia Province, China
| | - Ying Shi
- Center for Viticulture and Enology, College of Food Science & Nutritional Engineering, China Agricultural University, Beijing 100083, China; Key Laboratory of Viticulture and Enology, Ministry of Agriculture and Rural Affairs, Beijing 100083, China
| | - Changqing Duan
- Center for Viticulture and Enology, College of Food Science & Nutritional Engineering, China Agricultural University, Beijing 100083, China; Key Laboratory of Viticulture and Enology, Ministry of Agriculture and Rural Affairs, Beijing 100083, China
| | - Yibin Lan
- Center for Viticulture and Enology, College of Food Science & Nutritional Engineering, China Agricultural University, Beijing 100083, China; Key Laboratory of Viticulture and Enology, Ministry of Agriculture and Rural Affairs, Beijing 100083, China.
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P M, Jain R SK, N P, Kumar J U S, M P, Monnenahally KH. Antiproliferative effects of Artabotrys odoratissimus fruit extract and its bioactive fraction through upregulation of p53/γH2AX signals and G2/M phase arrest in MIA PaCa-2 cells. Anticancer Agents Med Chem 2022; 22:2998-3008. [PMID: 35105296 DOI: 10.2174/1871520622666220201103431] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/07/2021] [Revised: 09/20/2021] [Accepted: 12/01/2021] [Indexed: 11/22/2022]
Abstract
BACKGROUND Artabotrys odoratissimus (Annonaceae) is a medicinal and ornamental plant widely cultivated in Southeast Asia for its famous ylang ylang essential oil. The fruits of this plant are used for health benefits, but very little is studied about the bioactive principles, their role in regulating oxidative stress and tumour progression. OBJECTIVE The study aimed at evaluating the antiproliferative effects of fruit extract of Artabotrys odoratissimus and its bioactive fraction using cell-based assays. METHODS The free radical scavenging and anti-proliferative effects of Artabotrys odoratissimus Fruit Ethyl acetate (FEA) extract and its bioactive fraction were evaluated using Cell viability assays, Colony formation assay, Double staining assay, Reactive Oxygen Species (ROS) assay, Comet assay, Cell cycle analysis, and Western blotting. RESULTS The extract showed phenolic content of 149.8±0.11µg/mg Gallic acid equivalents and flavonoid content of 214.47±4.18 µg/mg Quercetin. FEA showed IC50 value of 76.35 µg/ml in ABTS assay and an IC50 value of 134.3±7.8 µg/ml on MIA PaCa-2 cells. The cells treated with 125 µg/ml and 250 µg/ml FEA showed increased apoptotic cells in Double staining assay, DNA damage during comet assay, attenuated ROS and cell cycle arrest at G2M phase at 125 µg/ml and 250 µg/ml. The active fraction AF5 showed a IC50 value of 67±1.26 µg/ml on MIA PaCa-2 cells during MTT assay, displayed potential antiproliferative effects, showed marked increase in the expression of γH2AX and p53. CONCLUSION These results prove that the fruit extract and the bioactive fraction demonstrate oxidative stress mediated DNA damage leading to the apoptosis in MIA PaCa-2 cell line.
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Affiliation(s)
- Meghana P
- Department of Post Graduate Studies and Research in Biotechnology, Kuvempu University, Shankarghatta-577451, Karnataka, India
| | - Sandeep Kumar Jain R
- Department of Post Graduate Studies and Research in Biotechnology, Kuvempu University, Shankarghatta-577451, Karnataka, India
| | - Prashanth N
- Department of Post Graduate Studies and Research in Biotechnology, Kuvempu University, Shankarghatta-577451, Karnataka, India
| | - Santhosh Kumar J U
- Research Unit of DNA Barcoding of Thai Medicinal Plants, Department of Pharmacognosy and Pharmaceutical Botany, Faculty of Pharmaceutical Sciences, Chulalongkorn University, Bangkok 10330, Thailand
| | - Pallavi M
- Post graduate Department of Studies and Research in Biotechnology, Molecular Biomedicine Laboratory, Sahyadri Science College, Kuvempu University, Shimoga - 577203, Karnataka, India
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Rohiwal SS, Ellederova Z, Tiwari AP, Alqarni M, Elazab ST, El-Saber Batiha G, Pawar SH, Thorat ND. Self-assembly of bovine serum albumin (BSA)-dextran bio-nanoconjugate: structural, antioxidant and in vitro wound healing studies. RSC Adv 2021; 11:4308-4317. [PMID: 35424397 PMCID: PMC8694369 DOI: 10.1039/d0ra09301g] [Citation(s) in RCA: 15] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Grants] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 11/01/2020] [Revised: 02/08/2021] [Accepted: 12/27/2020] [Indexed: 11/21/2022] Open
Abstract
Glycation of proteins is often considered as a method to improve their functional properties for promising applications in wound healing. Furthermore, a marked increase in percentage of radical scavenging activity of the conjugates makes it an effective antioxidant synthetic strategy. A simple conjugation process was employed to develop bovine serum albumin-dextran conjugates (BSA-dextran) using Maillard reaction. Higher electrophoretic mobility and surface charge in the prepared conjugates was observed in native PAGE electrophoresis and zeta potential. Moreover, the fluorescence, FTIR and Raman analysis of the BSA-dextran conjugates shows significant shift in the fluorescence and wavelength as a consequence of conjugate formation. In vitro wound healing assay showed increased cell proliferation and migration effect. These finding suggests that BSA-dextran conjugate could open up a new practical way for exploration in the area of wound healing.
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Affiliation(s)
- Sonali S Rohiwal
- Centre for Interdisciplinary Research, D. Y. Patil University Kolhapur - 416006 MH India
- The PIGMOD Center, Institute of Animal Physiology and Genetics, v. v. i., The Czech Academy of Sciences Libechov Czech Republic
| | - Z Ellederova
- The PIGMOD Center, Institute of Animal Physiology and Genetics, v. v. i., The Czech Academy of Sciences Libechov Czech Republic
| | - Arpita P Tiwari
- Department of Stem Cell and Regenerative Medicine, D.Y. Patil Education Society, Deemed to be University Kolhapur India
| | - Mohammed Alqarni
- Department of Pharmaceutical Chemistry, College of Pharmacy, Taif University P.O. Box 11099 Taif 21944 Saudi Arabia
| | - Sara T Elazab
- Department of Pharmacology, Faculty of Veterinary Medicine, Mansoura University Mansoura 35516 Egypt
| | - Gaber El-Saber Batiha
- Department of Pharmacology, Faculty of Veterinary Medicine, Mansoura University Mansoura 35516 Egypt
| | - Shivaji H Pawar
- Centre for Interdisciplinary Research, D. Y. Patil University Kolhapur - 416006 MH India
- Centre for Innovative and Applied Research, Anekant Education Society, T. C. College Campus Baramati MH India
| | - Nanasaheb D Thorat
- Division of Medical Science, Nuffield Department of Women's & Reproductive Health, University of Oxford Oxford UK
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Affiliation(s)
- Vishnu K. Omanakuttan
- Chemical Sciences and Technology Division CSIR‐National Institute for Interdisciplinary Science and Technology (CSIR‐NIIST) 695019 Thiruvananthapuram India
- Academy of Scientific and Innovative Research (AcSIR) 201002 Ghaziabad India
| | - Jubi John
- Chemical Sciences and Technology Division CSIR‐National Institute for Interdisciplinary Science and Technology (CSIR‐NIIST) 695019 Thiruvananthapuram India
- Academy of Scientific and Innovative Research (AcSIR) 201002 Ghaziabad India
| | - Henning Hopf
- Institut für Organische Chemie Technische Universität Braunschweig Hagenring 30 38106 Braunschweig Germany
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Zvarych V, Nakonechna A, Marchenko M, Khudyi O, Lubenets V, Khuda L, Kushniryk O, Novikov V. Hydrogen Peroxide Oxygenation of Furan-2-carbaldehyde via an Easy, Green Method. JOURNAL OF AGRICULTURAL AND FOOD CHEMISTRY 2019; 67:3114-3117. [PMID: 30811195 DOI: 10.1021/acs.jafc.8b06284] [Citation(s) in RCA: 4] [Impact Index Per Article: 0.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 06/09/2023]
Abstract
Derivatives of 2(5 H)-furanone (γ-crotonolactone) are important intermediate synthetic products with a wide range of biological effects that have become widely used in the pharmaceutical industry, medicine, and veterinary medicine, in particular in the prevention and treatment of fish diseases. However, the environmental issue of obtaining these compounds while reducing the negative impact on the surrounding environment remains relevant. This article describes for the first time a method of γ-crotonolactone synthesis that is based on the concept of green chemistry. Synthesis is carried out under mild conditions using nontoxic reagents by furfural oxidation. For the first time, a mixture of hydrogen peroxide and acetic acid was used for the oxidation of furfural in a ratio of 1:0.05. A mixture of organic acids (succinic, maleic, fumaric, formic, and cinnamic acids), obtained as a byproduct in the synthesis of γ-crotonolactone, can be used as a highly effective, ecofriendly organic fertilizer or in a preparation with a stimulating effect.
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Affiliation(s)
- Viktor Zvarych
- Department of Technology of Biologically Active Substances, Pharmacy and Biotechnology , Lviv Polytechnic National University , Stepan Bandera Street 12 , Lviv 79013 , Ukraine
| | - Anna Nakonechna
- Department of Technology of Biologically Active Substances, Pharmacy and Biotechnology , Lviv Polytechnic National University , Stepan Bandera Street 12 , Lviv 79013 , Ukraine
| | - Mykhailo Marchenko
- Department of Biochemistry and Biotechnology , Yuriy Fedkovych Chernivtsi National University , Kotsyubynsky Street 2 , Chernivtsi 58012 , Ukraine
| | - Oleksii Khudyi
- Department of Biochemistry and Biotechnology , Yuriy Fedkovych Chernivtsi National University , Kotsyubynsky Street 2 , Chernivtsi 58012 , Ukraine
| | - Vira Lubenets
- Department of Technology of Biologically Active Substances, Pharmacy and Biotechnology , Lviv Polytechnic National University , Stepan Bandera Street 12 , Lviv 79013 , Ukraine
| | - Lidiia Khuda
- Department of Biochemistry and Biotechnology , Yuriy Fedkovych Chernivtsi National University , Kotsyubynsky Street 2 , Chernivtsi 58012 , Ukraine
| | - Olga Kushniryk
- Department of Biochemistry and Biotechnology , Yuriy Fedkovych Chernivtsi National University , Kotsyubynsky Street 2 , Chernivtsi 58012 , Ukraine
| | - Volodymyr Novikov
- Department of Technology of Biologically Active Substances, Pharmacy and Biotechnology , Lviv Polytechnic National University , Stepan Bandera Street 12 , Lviv 79013 , Ukraine
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Schwab W, Davidovich-Rikanati R, Lewinsohn E. Biosynthesis of plant-derived flavor compounds. THE PLANT JOURNAL : FOR CELL AND MOLECULAR BIOLOGY 2008; 54:712-32. [PMID: 18476874 DOI: 10.1111/j.1365-313x.2008.03446.x] [Citation(s) in RCA: 585] [Impact Index Per Article: 36.6] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/18/2023]
Abstract
Plants have the capacity to synthesize, accumulate and emit volatiles that may act as aroma and flavor molecules due to interactions with human receptors. These low-molecular-weight substances derived from the fatty acid, amino acid and carbohydrate pools constitute a heterogenous group of molecules with saturated and unsaturated, straight-chain, branched-chain and cyclic structures bearing various functional groups (e.g. alcohols, aldehydes, ketones, esters and ethers) and also nitrogen and sulfur. They are commercially important for the food, pharmaceutical, agricultural and chemical industries as flavorants, drugs, pesticides and industrial feedstocks. Due to the low abundance of the volatiles in their plant sources, many of the natural products had been replaced by their synthetic analogues by the end of the last century. However, the foreseeable shortage of the crude oil that is the source for many of the artificial flavors and fragrances has prompted recent interest in understanding the formation of these compounds and engineering their biosynthesis. Although many of the volatile constituents of flavors and aromas have been identified, many of the enzymes and genes involved in their biosynthesis are still not known. However, modification of flavor by genetic engineering is dependent on the knowledge and availability of genes that encode enzymes of key reactions that influence or divert the biosynthetic pathways of plant-derived volatiles. Major progress has resulted from the use of molecular and biochemical techniques, and a large number of genes encoding enzymes of volatile biosynthesis have recently been reported.
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Affiliation(s)
- Wilfried Schwab
- Biomolecular Food Technology, Technical University Munich, 85354 Freising, Lise-Meitner-Strasse 34, Germany.
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