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Kumar H, Kimta N, Guleria S, Cimler R, Sethi N, Dhanjal DS, Singh R, Duggal S, Verma R, Prerna P, Pathera AK, Alomar SY, Kuca K. Valorization of non-edible fruit seeds into valuable products: A sustainable approach towards circular bioeconomy. THE SCIENCE OF THE TOTAL ENVIRONMENT 2024; 922:171142. [PMID: 38387576 DOI: 10.1016/j.scitotenv.2024.171142] [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: 02/03/2024] [Accepted: 02/19/2024] [Indexed: 02/24/2024]
Abstract
Global imperatives have recently shown a paradigm shift in the prevailing resource utilization model from a linear approach to a circular bioeconomy. The primary goal of the circular bioeconomy model is to minimize waste by effective re-usage of organic waste and efficient nutrient recycling. In essence, circular bioeconomy integrates the fundamental concept of circular economy, which strives to offer sustainable goods and services by leveraging biological resources and processes. Notably, the circular bioeconomy differs from conventional waste recycling by prioritizing the safeguarding and restoration of production ecosystems, focusing on harnessing renewable biological resources and their associated waste streams to produce value-added products like food, animal feed, and bioenergy. Amidst these sustainability efforts, fruit seeds are getting considerable attention, which were previously overlooked and commonly discarded but were known to comprise diverse chemicals with significant industrial applications, not limited to cosmetics and pharmaceutical industries. While, polyphenols in these seeds offer extensive health benefits, the inadequate conversion of fruit waste into valuable products poses substantial environmental challenges and resource wastage. This review aims to comprehend the known information about the application of non-edible fruit seeds for synthesising metallic nanoparticles, carbon dots, biochar, biosorbent, and biodiesel. Further, this review sheds light on the potential use of these seeds as functional foods and feed ingredients; it also comprehends the safety aspects associated with their utilization. Overall, this review aims to provide a roadmap for harnessing the potential of non-edible fruit seeds by adhering to the principles of a sustainable circular bioeconomy.
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Affiliation(s)
- Harsh Kumar
- Centre of Advanced Technologies, Faculty of Science, University of Hradec Kralove, Rokitanskeho 62, 50003 Hradec Kralove, Czech Republic
| | - Neetika Kimta
- School of Biological and Environmental Sciences, Shoolini University of Biotechnology and Management Sciences, Solan 173229, India
| | - Shivani Guleria
- Department of Biotechnology, TIFAC-Centre of Relevance and Excellence in Agro and Industrial Biotechnology (CORE), Thapar Institute of Engineering and Technology, Patiala 147001, India
| | - Richard Cimler
- Centre of Advanced Technologies, Faculty of Science, University of Hradec Kralove, Rokitanskeho 62, 50003 Hradec Kralove, Czech Republic
| | - Nidhi Sethi
- Department of Pharmaceutical Sciences, Guru Nanak Dev University, Amritsar 143005, India
| | - Daljeet Singh Dhanjal
- School of Bioengineering and Biosciences, Lovely Professional University, Phagwara, Punjab 144411, India
| | - Reena Singh
- School of Bioengineering and Biosciences, Lovely Professional University, Phagwara, Punjab 144411, India
| | - Sampy Duggal
- Department of Ayurveda & Health Sciences, Abhilashi University, Mandi 175028, India
| | - Rachna Verma
- School of Biological and Environmental Sciences, Shoolini University of Biotechnology and Management Sciences, Solan 173229, India.
| | - Prerna Prerna
- Department of Biotechnology, Thapar Institute of Engineering and Technology, Patiala 147001, India
| | | | - Suliman Y Alomar
- Zoology Department, College of Science, King Saud University, Riyadh 11451, Saudi Arabia
| | - Kamil Kuca
- Department of Chemistry, Faculty of Science, University of Hradec Kralove, 50003 Hradec Kralove, Czech Republic; Biomedical Research Center, University Hospital Hradec Kralove, Hradec Kralove, Czech Republic.
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Coteli E, Erdem B, Ciftci H. Phytochemical Content of Malus floribunda: In Vitro and Molecular Docking Studies. Appl Biochem Biotechnol 2023:10.1007/s12010-023-04826-x. [PMID: 38153650 DOI: 10.1007/s12010-023-04826-x] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Accepted: 12/19/2023] [Indexed: 12/29/2023]
Abstract
Malus floribunda Siebold ex Van Houtte is a plant planted for landscaping, and its sour and red fruits have been seen to be frequently used in the treatment of diabetes, making vinegar marmalade, and producing natural food dyes. Apart from these usage areas of this plant, it is aimed at determining the phytochemical content. For this purpose, plant parts (fruit, leaf, and branch) were examined. The antioxidant capacity (vitamins A, E, and C, lycopene, beta-carotene, total phenolic and flavonoid amounts, and DPPH radical scavenging effect), antimicrobial activity (agar well diffusion method, minimum inhibitory concentration-MIC), and GC-MS contents of plant parts were determined. High-performance liquid chromatography (HPLC), spectrophotometers, and gas chromatography/mass spectroscopy (GC-MS) methods were used in the study. It was determined that M. floribunda fruit is rich in lycopene, beta-carotene, and antioxidant vitamins and contains many biomolecules. In addition, it was concluded that the extracts of different parts of the plant have antimicrobial activity. This study has revealed the idea that this plant, whose phytochemical, antioxidant, and antimicrobial content has been determined, can be used as a bioactive substance equivalent to antibiotics in medicine, the food industry, and human nutrition. In addition, it is expected that the study will contribute to the plant literature. Molecular docking studies were performed to evaluate the binding interactions between the compound and human peroxiredoxin 5 and S. aureus. Both in vitro and in silico results indicated that synthesized extracts could act as potent antioxidant and antimicrobial agents.
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Affiliation(s)
- Ebru Coteli
- Vocational School of Health Services, Kirsehir Ahi Evran University, 40100, Kirsehir, Turkey.
| | - Belgin Erdem
- Vocational School of Health Services, Kirsehir Ahi Evran University, 40100, Kirsehir, Turkey
| | - Harun Ciftci
- Department of Medical Biochemistry, Faculty of Medicine, Kirsehir Ahi Evran University, 40100, Kirsehir, Turkey
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Kumar H, Dhalaria R, Guleria S, Sharma R, Kumar D, Verma R, Cruz-Martins N, Dhanjal DS, Chopra C, Kaur T, Kumar V, Siddiqui SA, Manickam S, Cimler R, Kuca K. Non-edible fruit seeds: nutritional profile, clinical aspects, and enrichment in functional foods and feeds. Crit Rev Food Sci Nutr 2023:1-20. [PMID: 37811640 DOI: 10.1080/10408398.2023.2264973] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/10/2023]
Abstract
Nowadays, fruits are gaining high demand due to their promising advantages on human health. Astonishingly, their by-products, that is, seeds and peels, account for 10-35% of fruit weight and are usually thrown as waste after consumption or processing. But it is neglected that fruit seeds also have functional properties and nutritional value, and thus could be utilized for dietary and therapeutic purposes, ultimately reducing the waste burden on the environment. Owing to these benefits, researchers have started to assess the nutritional value of different fruits seeds, in addition to the chemical composition in various bioactive constituents, like carotenoids (lycopene), flavonoids, proteins (bioactive peptides), vitamins, etc., that have substantial health benefits and can be used in formulating different types of food products with noteworthy functional and nutraceutical potential. The current review aims to comprehend the known information of nutritional and phytochemical profiling of non-edible fruits seeds, viz. apple, apricot, avocado, cherry, date, jamun, litchi, longan, mango, and papaya. Additionally, clinical studies conducted on these selected non-edible fruit seed extracts, their safety issues and their enrichment in food products as well as animal feed has also been discussed. This review aims to highlight the potential applications of the non-edible fruit seeds in developing new food products and also provide a viable alternative to reduce the waste disposal issue faced by agro-based industries.
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Affiliation(s)
- Harsh Kumar
- Centre of Advanced Technologies, Faculty of Science, University of Hradec Kralove, Hradec Kralove, Czech Republic
| | - Rajni Dhalaria
- School of Biological and Environmental Sciences, Shoolini University of Biotechnology and Management Sciences, Solan, India
| | - Shivani Guleria
- Department of Biotechnology, TIFAC-Centre of Relevance and Excellence in Agro and Industrial Biotechnology (CORE), Thapar Institute of Engineering and Technology, Patiala, India
| | - Ruchi Sharma
- School of Bioengineering & Food Technology, Shoolini University of Biotechnology and Management Sciences, Solan, India
| | - Dinesh Kumar
- School of Bioengineering & Food Technology, Shoolini University of Biotechnology and Management Sciences, Solan, India
| | - Rachna Verma
- School of Biological and Environmental Sciences, Shoolini University of Biotechnology and Management Sciences, Solan, India
| | - Natália Cruz-Martins
- Faculty of Medicine, University of Porto, Porto, Portugal
- Institute for Research and Innovation in Health (i3S), University of Porto, Porto, Portugal
- Institute of Research and Advanced Training in Health Sciences and Technologies (CESPU), Rua Central de Gandra, Gandra PRD, Portugal
- TOXRUN - Toxicology Research Unit, University Institute of Health Sciences, CESPU, Gandra, CRL, Portugal
| | - Daljeet Singh Dhanjal
- School of Bioengineering and Biosciences, Lovely Professional University, Phagwara, Punjab, India
| | - Chirag Chopra
- School of Bioengineering and Biosciences, Lovely Professional University, Phagwara, Punjab, India
| | - Talwinder Kaur
- Department of Microbiology, DAV University, Sarmastpur, Jalandhar, India
| | - Vijay Kumar
- Central Ayurveda Research Institute, Jhansi, India
| | - Shahida Anusha Siddiqui
- Campus Straubing for Biotechnology and Sustainability, Technical University of Munich, Straubing, Germany
| | - Sivakumar Manickam
- Petroleum and Chemical Engineering, Faculty of Engineering, Universiti Teknologi Brunei, Bandar Seri Begawan, Brunei
| | - Richard Cimler
- Centre of Advanced Technologies, Faculty of Science, University of Hradec Kralove, Hradec Kralove, Czech Republic
| | - Kamil Kuca
- Andalusian Research Institute in Data Science and Computational Intelligence (DaSCI), University of Granada, Granada, Spain
- Department of Chemistry, Faculty of Science, University of Hradec Kralove, Hradec Kralove, Czech Republic
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Dega V, Barbhai MD. Exploring the underutilized novel foods and starches for formulation of low glycemic therapeutic foods: a review. Front Nutr 2023; 10:1162462. [PMID: 37153914 PMCID: PMC10160467 DOI: 10.3389/fnut.2023.1162462] [Citation(s) in RCA: 2] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/09/2023] [Accepted: 03/27/2023] [Indexed: 05/10/2023] Open
Abstract
Rising incidences of life-style disorders like obesity, diabetes and cardiovascular diseases are a matter of concern coupled with escalated consumption of highly refined and high energy foods with low nutrient density. Food choices of consumers have witnessed significant changes globally with rising preference to highly processed palatable foods. Thus, it calls food scientists, researchers and nutritionists' attention towards developing and promoting pleasant-tasting yet healthy foods with added nutritional benefits. This review highlights selected underutilized and novel ingredients from different food sources and their by-products that are gaining popularity because of their nutrient density, that can be employed to improve the nutritional quality of conventionally available empty-calorie foods. It also emphasizes on the therapeutic benefits of foods developed from these understudied grains, nuts, processing by-products of grains, fruits- and vegetable-byproducts and nutraceutical starches. This review aims to draw attention of food scientists and industrialists towards popularizing the utilization of these unconventional, yet nutrient rich foods sources in improving the nutritional profile of the conventional foods lacking in nutrient density.
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Zare A, Afshar A, Khoradmehr A, Baghban N, Mohebbi G, Barmak A, Daneshi A, Bargahi A, Nabipour I, Almasi-Turk S, Arandian A, Zibaii MI, Latifi H, Tamadon A. Chemical Compositions and Experimental and Computational Modeling of the Anticancer Effects of Cnidocyte Venoms of Jellyfish Cassiopea andromeda and Catostylus mosaicus on Human Adenocarcinoma A549 Cells. Mar Drugs 2023; 21:md21030168. [PMID: 36976217 PMCID: PMC10057638 DOI: 10.3390/md21030168] [Citation(s) in RCA: 4] [Impact Index Per Article: 4.0] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/05/2022] [Revised: 11/29/2022] [Accepted: 11/30/2022] [Indexed: 03/09/2023] Open
Abstract
Nowadays, major attention is being paid to curing different types of cancers and is focused on natural resources, including oceans and marine environments. Jellyfish are marine animals with the ability to utilize their venom in order to both feed and defend. Prior studies have displayed the anticancer capabilities of various jellyfish. Hence, we examined the anticancer features of the venom of Cassiopea andromeda and Catostylus mosaicus in an in vitro situation against the human pulmonary adenocarcinoma (A549) cancer cell line. The MTT assay demonstrated that both mentioned venoms have anti-tumoral ability in a dose-dependent manner. Western blot analysis proved that both venoms can increase some pro-apoptotic factors and reduce some anti-apoptotic molecules that lead to the inducing of apoptosis in A549 cells. GC/MS analysis demonstrated some compounds with biological effects, including anti-inflammatory, antioxidant and anti-cancer activities. Molecular docking and molecular dynamic showed the best position of each biologically active component on the different death receptors, which are involved in the process of apoptosis in A549 cells. Ultimately, this study has proven that both venoms of C. andromeda and C. mosaicus have the capability to suppress A549 cells in an in vitro condition and they might be utilized in order to design and develop brand new anticancer agents in the near future.
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Affiliation(s)
- Afshin Zare
- Student Research Committee, Bushehr University of Medical Sciences, Bushehr 75, Iran
| | - Alireza Afshar
- Student Research Committee, Bushehr University of Medical Sciences, Bushehr 75, Iran
- PerciaVista R&D Co., Shiraz 73, Iran
- The Persian Gulf Marine Biotechnology Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr 73, Iran
| | - Arezoo Khoradmehr
- The Persian Gulf Marine Biotechnology Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr 73, Iran
| | - Neda Baghban
- The Persian Gulf Marine Biotechnology Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr 73, Iran
| | - Gholamhossein Mohebbi
- The Persian Gulf Marine Biotechnology Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr 73, Iran
| | - Alireza Barmak
- Food Lab, Bushehr University of Medical Sciences, Bushehr 73, Iran
| | - Adel Daneshi
- The Persian Gulf Marine Biotechnology Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr 73, Iran
| | - Afshar Bargahi
- The Persian Gulf Marine Biotechnology Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr 73, Iran
| | - Iraj Nabipour
- The Persian Gulf Marine Biotechnology Research Center, The Persian Gulf Biomedical Sciences Research Institute, Bushehr University of Medical Sciences, Bushehr 73, Iran
| | - Sahar Almasi-Turk
- Department of Anatomical Sciences, School of Medicine, Bushehr University of Medical Sciences, Bushehr 73, Iran
- Correspondence: (S.A.-T.); (A.T.); Tel.: +98-77-3332-0657 (S.A.-T.); +98-21-2842-6122 (A.T.)
| | - Alireza Arandian
- Laser and Plasma Research Institute, Shahid Beheshti University, Tehran 11, Iran
| | | | - Hamid Latifi
- Laser and Plasma Research Institute, Shahid Beheshti University, Tehran 11, Iran
- Department of Physics, Shahid Beheshti University, Tehran 11, Iran
| | - Amin Tamadon
- PerciaVista R&D Co., Shiraz 73, Iran
- Correspondence: (S.A.-T.); (A.T.); Tel.: +98-77-3332-0657 (S.A.-T.); +98-21-2842-6122 (A.T.)
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6
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Raghu SV, Rao S, Kini V, Kudva AK, George T, Baliga MS. Fruits and their phytochemicals in mitigating the ill effects of ionizing radiation: review on the existing scientific evidence and way forward. Food Funct 2023; 14:1290-1319. [PMID: 36688345 DOI: 10.1039/d2fo01911f] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/24/2023]
Abstract
Although helpful in treating cancer, exposure to ionizing radiation can sometimes cause severe side effects, negating its benefit. In addition to its use in clinics, a nontoxic radioprotective agent can also be beneficial in occupational settings where humans are occupationally exposed for prolonged periods to low doses of radiation. Scientific studies using laboratory animals have shown that the fruits Aegle marmelos, Capsicum annuum, Citrus aurantium, Citrullus lanatus, Crataegus microphylla, Eugenia jambolana, Emblica officinalis, Garcinia kola, Grewia asiatica, Hippophae rhamnoides, Malus baccata, Malpighia glabra or Malpighia emarginata, Mangifera indica, Prunus domestica, Prunus avium, Prunus armeniaca, Psoralea corylifolia, Punica granatum, Solanum lycopersicum, Terminalia chebula, Vaccinium macrocarpon, Vitis vinifera and Xylopia aethiopica, and the phytochemicals gallic acid, ellagic acid, quercetin, geraniin, corilagin, ascorbic acid, hesperetin, ursolic acid, lycopene, naringin, hesperidin, rutin, resveratrol, β-sitosterol, apigenin, luteolin, chlorogenic acid, caffeic acid, mangiferin, diosmin, ferulic acid, and kaempferol are effective in preventing radiation-induced ill effects. Clinical studies with Emblica officinalis and Punica granatum have also shown that fruits help mitigate radiation-induced mucositis, dermatitis, and cystitis. For the first time, the current review summarizes the beneficial effects of fruits and phytochemicals in mitigating radiation-induced damage, the underlying mechanisms and the existing lacunae for future studies to be undertaken for the benefit of humans and the nutraceutical and agri-based industries.
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Affiliation(s)
- Shamprasad Varija Raghu
- Neurogenetics Laboratory, Department of Applied Zoology, Mangalore University, Mangalagangotri, 574199, Karnataka, India
| | - Suresh Rao
- Mangalore Institute of Oncology, Pumpwell, Mangalore-575002, Karnataka, India.
| | - Venkataramana Kini
- Mangalore Institute of Oncology, Pumpwell, Mangalore-575002, Karnataka, India.
| | - Avinash Kundadka Kudva
- Department of Biochemistry, Mangalore University, Mangalagangotri, 574199, Karnataka, India
| | - Thomas George
- Internal Medicine, Coney Island Hospital, 2601 Ocean Pkwy, Brooklyn, New York, 11235, USA
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Dadwal V, Joshi R, Gupta M. Comparative metabolomics of Himalayan crab apple (Malus baccata) with commercially utilized apple (Malus domestica) using UHPLC-QTOF-IMS coupled with multivariate analysis. Food Chem 2023; 402:134529. [DOI: 10.1016/j.foodchem.2022.134529] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/10/2022] [Revised: 09/11/2022] [Accepted: 10/03/2022] [Indexed: 01/30/2023]
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JIANG N, MA J, MA R, ZHANG Y, CHEN P, REN M, WANG C. Effect of slice thickness and hot-air temperature on the kinetics of hot-air drying of Crabapple slices. FOOD SCIENCE AND TECHNOLOGY 2023. [DOI: 10.1590/fst.100422] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/23/2022]
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9
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Apple (Malus domestica Borkh.) seed: A review on health promoting bioactivities and its application as functional food ingredient. FOOD BIOSCI 2022. [DOI: 10.1016/j.fbio.2022.102155] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/19/2022]
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Devi A, Seth R, Masand M, Singh G, Holkar A, Sharma S, Singh A, Sharma RK. Spatial Genomic Resource Reveals Molecular Insights into Key Bioactive-Metabolite Biosynthesis in Endangered Angelica glauca Edgew. Int J Mol Sci 2022; 23:ijms231911064. [PMID: 36232367 PMCID: PMC9569870 DOI: 10.3390/ijms231911064] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 08/05/2022] [Revised: 09/04/2022] [Accepted: 09/07/2022] [Indexed: 11/25/2022] Open
Abstract
Angelica glauca Edgew, which is an endangered medicinal and aromatic herb, is a rich source of numerous industrially important bioactive metabolites, including terpenoids, phenolics, and phthalides. Nevertheless, genomic interventions for the sustainable utilization and restoration of its genetic resources are greatly offset due to the scarcity of the genomic resources and key regulators of the underlying specialized metabolism. To unravel the global atlas of the specialized metabolism, the first spatial transcriptome sequencing of the leaf, stem, and root generated 109 million high-quality paired-end reads, assembled de novo into 81,162 unigenes, which exhibit a 61.53% significant homology with the six public protein databases. The organ-specific clustering grouped 1136 differentially expressed unigenes into four subclusters differentially enriched in the leaf, stem, and root tissues. The prediction of the transcriptional-interactome network by integrating enriched gene ontology (GO) and the KEGG metabolic pathways identified the key regulatory unigenes that correspond to terpenoid, flavonoid, and carotenoid biosynthesis in the leaf tissue, followed by the stem and root tissues. Furthermore, the stem and root-specific significant enrichments of phenylalanine ammonia lyase (PAL), cinnamate-4-hydroxylase (C4H), and caffeic acid 3-O-methyltransferase (COMT) indicate that phenylalanine mediated the ferulic acid biosynthesis in the stem and root. However, the root-specific expressions of NADPH-dependent alkenal/one oxidoreductase (NADPH-AOR), S-adenosyl-L-methionine-dependent methyltransferases (SDMs), polyketide cyclase (PKC), and CYP72A15 suggest the “root” as the primary site of phthalide biosynthesis. Additionally, the GC-MS and UPLC analyses corresponded to the organ-specific gene expressions, with higher contents of limonene and phthalide compounds in the roots, while there was a higher accumulation of ferulic acid in the stem, followed by in the root and leaf tissues. The first comprehensive genomic resource with an array of candidate genes of the key metabolic pathways can be potentially utilized for the targeted upscaling of aromatic and pharmaceutically important bioactive metabolites. This will also expedite genomic-assisted conservation and breeding strategies for the revival of the endangered A. glauca.
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Affiliation(s)
- Amna Devi
- Biotechnology Department, CSIR-Institute of Himalayan Bioresource Technology (CSIR-IHBT), Palampur 176061, Himachal Pradesh, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, Uttar Pradesh, India
| | - Romit Seth
- Biotechnology Department, CSIR-Institute of Himalayan Bioresource Technology (CSIR-IHBT), Palampur 176061, Himachal Pradesh, India
| | - Mamta Masand
- Biotechnology Department, CSIR-Institute of Himalayan Bioresource Technology (CSIR-IHBT), Palampur 176061, Himachal Pradesh, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, Uttar Pradesh, India
| | - Gopal Singh
- Biotechnology Department, CSIR-Institute of Himalayan Bioresource Technology (CSIR-IHBT), Palampur 176061, Himachal Pradesh, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, Uttar Pradesh, India
| | - Ashlesha Holkar
- Biotechnology Department, CSIR-Institute of Himalayan Bioresource Technology (CSIR-IHBT), Palampur 176061, Himachal Pradesh, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, Uttar Pradesh, India
| | - Shikha Sharma
- Biotechnology Department, CSIR-Institute of Himalayan Bioresource Technology (CSIR-IHBT), Palampur 176061, Himachal Pradesh, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, Uttar Pradesh, India
| | - Ashok Singh
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, Uttar Pradesh, India
- Environmental Technology, CSIR-Institute of Himalayan Bioresource Technology (CSIR-IHBT), Palampur 176061, Himachal Pradesh, India
| | - Ram Kumar Sharma
- Biotechnology Department, CSIR-Institute of Himalayan Bioresource Technology (CSIR-IHBT), Palampur 176061, Himachal Pradesh, India
- Academy of Scientific and Innovative Research (AcSIR), Ghaziabad 201002, Uttar Pradesh, India
- Correspondence: or
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Zeng X, Li H, Jiang W, Li Q, Xi Y, Wang X, Li J. Phytochemical compositions, health-promoting properties and food applications of crabapples: A review. Food Chem 2022; 386:132789. [PMID: 35344722 DOI: 10.1016/j.foodchem.2022.132789] [Citation(s) in RCA: 5] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/07/2021] [Revised: 02/15/2022] [Accepted: 03/22/2022] [Indexed: 12/21/2022]
Abstract
Crabapples belong to the genus Malus (Rosaceae), which are small sized edible fruits with unique aroma and taste. According to previous studies, crabapples are rich in bioactive compounds and possess a series of health-promoting properties. Various crabapple-based food products and additives have also been developed by different research groups in recent years. In this paper, we aim to summarize the current knowledge about the phytochemical compositions, health-promoting properties and food applications of crabapples for the first time. It is shown that crabapples are good sources of polyphenols, terpenoids, vitamins, lipids, fibers, soluble sugars, microelements, organic acids and amino acids, which exhibit antioxidant, anticancer, lipid-lowering, anti-diabetic and anti-inflammatory activities in vitro and/or in vivo. Nowadays, the crabapple fruits have been successfully utilized to produce vinegar, jam, mixed beverage, fruit bar/gelatinized layers and lipophilic antioxidant. In a word, crabapples may have great potential in the development of new functional food and drinks.
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Affiliation(s)
- Xiangquan Zeng
- School of Food and Health, Beijing Technology and Business University, Beijing 100048, PR China.
| | - He Li
- School of Food and Health, Beijing Technology and Business University, Beijing 100048, PR China.
| | - Weibo Jiang
- College of Food Science and Nutritional Engineering, China Agricultural University, Beijing 100083, PR China.
| | - Qianqian Li
- Beijing Research Center for Agricultural Standards and Testing, Beijing Academy of Agriculture and Forestry Science, Beijing 100097, PR China.
| | - Yu Xi
- School of Food and Health, Beijing Technology and Business University, Beijing 100048, PR China
| | - Xiaomei Wang
- Agricultural Information Institute, Chinese Academy of Agricultural Sciences, Beijing 100081, PR China.
| | - Jian Li
- School of Food and Health, Beijing Technology and Business University, Beijing 100048, PR China.
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12
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Dadwal V, Joshi R, Gupta M. A comparative metabolomic investigation in fruit sections of Citrus medica L. and Citrus maxima L. detecting potential bioactive metabolites using UHPLC-QTOF-IMS. Food Res Int 2022; 157:111486. [PMID: 35761710 DOI: 10.1016/j.foodres.2022.111486] [Citation(s) in RCA: 18] [Impact Index Per Article: 9.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/03/2022] [Revised: 06/03/2022] [Accepted: 06/05/2022] [Indexed: 11/04/2022]
Abstract
The current study focused on targeted and non-targeted metabolomics of Citrus fruit parts (exocarp, mesocarp, endocarp, and seeds) to gain a comprehensive metabolomic insight. Sections of the Citrus fruit were preliminarily examined for proximate compositions (moisture, ash, fibre, fat, and protein). Whereas ultrasonication-assisted solvent extraction revealed a higher phenolic and flavonoid content at 80% (v/v) ethanolic medium, with the highest amount in the exocarp. Using targeted metabolomics, hesperidin (3307.25 mg/100 g), naringin (4803.73 mg/100 g) were detected in C. medica and C. maxima at greater levels, respectively. Further quantitative analysis revealed the presence of phenolic acids (gallic acid, trans-ferulic acid, p-coumaric acid, trans-cinnamic acid), and polymethoxyflavones (nobiletin, and tangeretin) and detected in the order of exocarp > mesocarp > endocarp > seeds. Using an untargeted metabolomics approach, metabolite discriminations among Citrus fruit sections were illustrated by Venn-diagram, heatmap, PCA, o-PLSDA, correlation matrices, and S-plot. UHPLC-QTOF-IMS revealed 48 metabolites including phenolics, vitamins, and amino acids. Furthermore, the METLIN database leads to the identification of 202 unknown metabolites. The metabolite biosynthesis and corresponding metabolite presence in Citrus fruit sections were confirmed using pathway enrichment and mass fragmentation analysis. Finally, potential biological activities were determined using in silico PASS software approach, and free radical scavenging potential was confirmed using in vitro assays for future preventive and therapeutic applications of the identified metabolites.
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Affiliation(s)
- Vikas Dadwal
- Food and Nutraceutical Laboratory, Dietetics and Nutrition Technology Division, CSIR-Institute of Himalayan Bioresource Technology, Palampur 176061, Himachal Pradesh, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, Uttar Pradesh-201002, India
| | - Robin Joshi
- Biotechnology Division, CSIR- Institute of Himalayan Bioresource Technology, Palampur, 176061, Himachal Pradesh, India.
| | - Mahesh Gupta
- Food and Nutraceutical Laboratory, Dietetics and Nutrition Technology Division, CSIR-Institute of Himalayan Bioresource Technology, Palampur 176061, Himachal Pradesh, India; Academy of Scientific and Innovative Research (AcSIR), Ghaziabad, Uttar Pradesh-201002, India.
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Kurzyna-Szklarek M, Cybulska J, Zdunek A. Analysis of the chemical composition of natural carbohydrates - An overview of methods. Food Chem 2022; 394:133466. [PMID: 35716502 DOI: 10.1016/j.foodchem.2022.133466] [Citation(s) in RCA: 15] [Impact Index Per Article: 7.5] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/23/2022] [Revised: 05/13/2022] [Accepted: 06/09/2022] [Indexed: 11/19/2022]
Abstract
Natural carbohydrates are gaining importance over a wide spectrum of human activity due to their versatile functionalities. The properties of carbohydrates are currently used in many branches of industry and new possibilities of their utilization, like in medicine or materials science, are demonstrated systematically. The attractive properties of carbohydrates result from their chemical structure and ability to form macromolecules and derivatives. Each application of carbohydrate requires a knowledge of their chemical composition, which due to the number and differentiation of monosaccharides and their spatial forms is often challenging. This review presents an overview on sample preparation and the methods used for the determination of the fine chemical structure of natural carbohydrates. Most popular and reliable colorimetric, chromatographic and spectroscopic methods are presented with an emphasis on their pros and cons.
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Affiliation(s)
| | - Justyna Cybulska
- Institute of Agrophysics, Polish Academy of Sciences, Doświadczalna 4, 20-290 Lublin, Poland.
| | - Artur Zdunek
- Institute of Agrophysics, Polish Academy of Sciences, Doświadczalna 4, 20-290 Lublin, Poland
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Analysis of Fatty Acids, Amino Acids and Volatile Profile of Apple By-Products by Gas Chromatography-Mass Spectrometry. Molecules 2022; 27:molecules27061987. [PMID: 35335349 PMCID: PMC8955822 DOI: 10.3390/molecules27061987] [Citation(s) in RCA: 2] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/28/2022] [Revised: 03/15/2022] [Accepted: 03/17/2022] [Indexed: 01/01/2023] Open
Abstract
Apple industrial by-products are a promising source of bioactive compounds with direct implications on human health. The main goal of the present work was to characterize the Jonathan and Golden Delicious by-products from their fatty acid, amino acid, and volatile aroma compounds’ point of view. GC-MS (gas chromatography-mass spectrometry) and ITEX/GC-MS methods were used for the by-products characterization. Linoleic and oleic were the main fatty acids identified in all samples, while palmitic and stearic acid were the representant of saturated ones. With respect to amino acids, from the essential group, isoleucine was the majority compound identified in JS (Jonathan skin) and GS (Golden skin) samples, lysine was the representant of JP (Jonathan pomace), and valine was mainly identified in GP (Golden pomace). A total number of 47 aroma volatile compounds were quantified in all samples, from which the esters groups ranged from 41.55–53.29%, aldehydes 29.75–43.99%, alcohols from 4.15 to 6.37%, ketones 4.14–5.72%, and the terpenes and terpenoids group reached values between 2.27% and 4.61%. Moreover, the by-products were valorized in biscuits manufacturing, highlighting their importance in enhancing the volatile aroma compounds, color, and sensorial analysis of the final baked goods.
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Anti-Inflammatory Functions of Methanol Extract from Malus baccata (L.) Borkh. Leaves and Shoots by Targeting the NF-κB Pathway. PLANTS 2022; 11:plants11050646. [PMID: 35270116 PMCID: PMC8912290 DOI: 10.3390/plants11050646] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 01/26/2022] [Revised: 02/15/2022] [Accepted: 02/21/2022] [Indexed: 02/06/2023]
Abstract
Malus baccata (L.) Borkh. is a widely used medical plant in Asia. Since the anti-inflammatory mechanism of this plant is not fully understood, the aim of this study was to explore the anti-inflammatory function and mechanism of Malus baccata (L.) Borkh. methanol extract (Mb-ME). For in vitro experiments, nitric oxide production assay, PCR, overexpression strategy, immunoblotting, luciferase reporter assay, and immunoprecipitation were employed to explore the molecular mechanism and the target proteins of Mb-ME. For in vivo experiments, an HCl/EtOH-induced gastritis mouse model was used to confirm the anti-inflammatory function. Mb-ME showed a strong ability to inhibit the production of nitric oxide and the expression of inflammatory genes. Mb-ME decreased NF-κB luciferase activity mediated by MyD88 and TRIF. Moreover, Mb-ME blocked the activation of Src, Syk, p85, Akt, p50, p60, IKKα/β, and IκBα in LPS-induced RAW264.7 cells. Overexpression and immunoprecipitation analyses suggested Syk and Src as the target enzymes of Mb-ME. In vitro results showed that Mb-ME could alleviate gastritis and relieve the protein expression of p-Src, p-Syk, and COX-2, as well as the gene expression of COX-2 and TNF-α. In summary, this study implied that Mb-ME performs an anti-inflammatory role by suppressing Syk and Src in the NF-κB signaling pathway, both in vivo and in vitro.
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Shahmoradi A, Talebibahmanbigloo N, Nickhil C, Nisha R, Javidparvar A, Ghahremani P, Bahlakeh G, Ramezanzadeh B. Molecular-MD/atomic-DFT theoretical and experimental studies on the quince seed extract corrosion inhibition performance on the acidic-solution attack of mild-steel. J Mol Liq 2022. [DOI: 10.1016/j.molliq.2021.117921] [Citation(s) in RCA: 14] [Impact Index Per Article: 7.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/05/2023]
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Dadwal V, Joshi R, Gupta M. Formulation, characterization and in vitro digestion of polysaccharide reinforced Ca-alginate microbeads encapsulating Citrus medica L. phenolics. Lebensm Wiss Technol 2021. [DOI: 10.1016/j.lwt.2021.112290] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/25/2022]
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Odutayo OE, Omonigbehin EA, Olawole TD, Ogunlana OO, Afolabi IS. Fermentation Enhanced Biotransformation of Compounds in the Kernel of Chrysophyllum albidum. Molecules 2020; 25:molecules25246021. [PMID: 33352625 PMCID: PMC7768532 DOI: 10.3390/molecules25246021] [Citation(s) in RCA: 7] [Impact Index Per Article: 1.8] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/13/2020] [Revised: 11/20/2020] [Accepted: 11/21/2020] [Indexed: 02/06/2023] Open
Abstract
Chrysophyllum albidum Linn (African star apple) is a fruit with extensive nutritional and medicinal benefits. The fruit and kernel in the seed are both edible. Strains of lactic acid bacteria (LAB) were isolated from fermented seeds and assessed for probiotic characteristics. The extracts in both the unfermented and the fermented aqueous extracts from the kernels obtained from the seeds of C. albidum were subjected to analysis using the gas chromatography/mass spectrometry (GC-MS) method. This analysis identified the bioactive compounds present as possible substrate(s) for the associated organisms inducing the fermentation and the resultant biotransformed products formed. Three potential probiotic LAB strains identified as Lactococcus raffinolactis (ProbtA1), Lactococcus lactis (ProbtA2a), and Pediococcus pentosaceus (ProbtA2b) were isolated from the fermented C. albidum seeds. All strains were non hemolytic, which indicated their safety, Probt (A1, A2a, and A2b) grew in an acidic environment (pH 3.5) during the 48-h incubation time, and all three strains grew in 1% bile, and exhibited good hydrophobicity and auto-aggregation properties. Mucin binding proteins was not detected in any strain, and bile salt hydrolase was detected in all the strains. l-lactic acid (28.57%), norharman (5.07%), formyl 7E-hexadecenoate (1.73%), and indole (1.51%) were the four major constituents of the fermented kernel of the C. albidum, while 2,5-dimethylpyrazine (C1, 1.27%), 3,5-dihydroxy-6-methyl-2,3-dihydropyran-4-one (C2, 2.90%), indole (C3, 1.31%), norharman (C4, 3.01%), and methyl petroselinate (C5, 4.33%) were the five major constituents of the unfermented kernels. The isolated LAB are safe for consumption. The fermenting process metabolized C1, C2, and C5, which are possible starter cultures for the growth of probiotics. Fermentation is an essential tool for bioengineering molecules in foods into safe and health beneficial products.
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Affiliation(s)
- Oluwatofunmi E. Odutayo
- Biochemistry Department, College of Science and Technology, Covenant University, Ota 100122, Nigeria; (O.E.O.); (T.D.O.); (O.O.O.)
| | - Emmanuel A. Omonigbehin
- Molecular Biology Laboratory, College of Science and Technology, Covenant University, Ota 100122, Nigeria;
| | - Tolulope D. Olawole
- Biochemistry Department, College of Science and Technology, Covenant University, Ota 100122, Nigeria; (O.E.O.); (T.D.O.); (O.O.O.)
| | - Olubanke O. Ogunlana
- Biochemistry Department, College of Science and Technology, Covenant University, Ota 100122, Nigeria; (O.E.O.); (T.D.O.); (O.O.O.)
| | - Israel S. Afolabi
- Biochemistry Department, College of Science and Technology, Covenant University, Ota 100122, Nigeria; (O.E.O.); (T.D.O.); (O.O.O.)
- Correspondence: ; Tel.: +234-803-392-3264
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Radenkovs V, Püssa T, Juhnevica-Radenkova K, Kviesis J, Salar FJ, Moreno DA, Drudze I. Wild apple (Malus spp.) by-products as a source of phenolic compounds and vitamin C for food applications. FOOD BIOSCI 2020. [DOI: 10.1016/j.fbio.2020.100744] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.8] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 01/01/2023]
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20
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Khiralla A, Spina R, Varbanov M, Philippot S, Lemiere P, Slezack-Deschaumes S, André P, Mohamed I, Yagi SM, Laurain-Mattar D. Evaluation of Antiviral, Antibacterial and Antiproliferative Activities of the Endophytic Fungus Curvularia papendorfii, and Isolation of a New Polyhydroxyacid. Microorganisms 2020; 8:microorganisms8091353. [PMID: 32899776 PMCID: PMC7564059 DOI: 10.3390/microorganisms8091353] [Citation(s) in RCA: 20] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/09/2020] [Revised: 08/30/2020] [Accepted: 08/31/2020] [Indexed: 12/14/2022] Open
Abstract
An endophytic fungus isolated from Vernonia amygdalina, a medicinal plant from Sudan, was taxonomically characterized as Curvularia papendorfii. Ethyl acetate crude extract of C. papendorfii revealed an important antiviral effect against two viral pathogens, the human coronavirus HCoV 229E and a norovirus surrogate, the feline coronavirus FCV F9. For the last one, 40% of the reduction of the virus-induced cytopathogenic effect at lower multiplicity of infection (MOI) 0.0001 was observed. Selective antibacterial activity was obtained against Staphylococcus sp. (312 µg/mL), and interesting antiproliferative activity with half maximal inhibitory concentration (IC50) value of 21.5 ± 5.9 µg/mL was observed against human breast carcinoma MCF7 cell line. Therefore, C. papendorfii crude extract was further investigated and fractionated. Twenty-two metabolites were identified by gas chromatography coupled to mass spectrometry (GC–MS), and two pure compounds, mannitol and a new polyhydroxyacid, called kheiric acid, were characterized. A combination of spectroscopic methods was used to elucidate the structure of the new aliphatic carboxylic acid: kheiric acid (3,7,11,15-tetrahydroxy-18-hydroxymethyl-14,16,20,22,24-pentamethyl-hexacosa-4E,8E,12E,16,18-pentaenoic acid). Kheiric acid showed an interesting result with a minimum inhibitory concentration (MIC) value of 62.5 µg/mL against meticillin-resistant Staphylococcus aureus (MRSA). Hence, endophytes associated with medicinal plants from Sudan merit more attention, as they could be a treasure of new bioactive compounds.
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Affiliation(s)
- Afra Khiralla
- Université de Lorraine, CNRS, L2CM, F-54000 Nancy, France; (A.K.); (M.V.); (S.P.); (P.L.)
- Botany Department, Faculty of Sciences and Technologies, Shendi University, P.O. Box 142 Shendi, Sudan
| | - Rosella Spina
- Université de Lorraine, CNRS, L2CM, F-54000 Nancy, France; (A.K.); (M.V.); (S.P.); (P.L.)
- Correspondence: (R.S.); (D.L.-M.); Tel.: +33-3-7274-5226 (R.S.); +33-3-7274-5675 (D.L.-M.)
| | - Mihayl Varbanov
- Université de Lorraine, CNRS, L2CM, F-54000 Nancy, France; (A.K.); (M.V.); (S.P.); (P.L.)
| | - Stéphanie Philippot
- Université de Lorraine, CNRS, L2CM, F-54000 Nancy, France; (A.K.); (M.V.); (S.P.); (P.L.)
| | - Pascal Lemiere
- Université de Lorraine, CNRS, L2CM, F-54000 Nancy, France; (A.K.); (M.V.); (S.P.); (P.L.)
| | | | - Philippe André
- Université de Strasbourg, UMR 7021 CNRS, 67401 Illkirch, France;
| | - Ietidal Mohamed
- Department of Botany, Faculty of Science, University of Khartoum, 11115 Khartoum, Sudan; (I.M.); (S.M.Y.)
| | - Sakina Mohamed Yagi
- Department of Botany, Faculty of Science, University of Khartoum, 11115 Khartoum, Sudan; (I.M.); (S.M.Y.)
| | - Dominique Laurain-Mattar
- Université de Lorraine, CNRS, L2CM, F-54000 Nancy, France; (A.K.); (M.V.); (S.P.); (P.L.)
- Correspondence: (R.S.); (D.L.-M.); Tel.: +33-3-7274-5226 (R.S.); +33-3-7274-5675 (D.L.-M.)
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Gautam M, Katoch S, Chahota RK. Comprehensive nutritional profiling and activity directed identification of lead antioxidant, antilithiatic agent from Macrotyloma uniflorum (Lam.) Verdc. Food Res Int 2020; 137:109600. [PMID: 33233199 DOI: 10.1016/j.foodres.2020.109600] [Citation(s) in RCA: 9] [Impact Index Per Article: 2.3] [Reference Citation Analysis] [Abstract] [Key Words] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/08/2020] [Revised: 07/21/2020] [Accepted: 07/23/2020] [Indexed: 12/18/2022]
Abstract
Macrotyloma uniflorum (Lam.) Verdc. (family Fabaceae) is traditionally important pulse used for kidney stone degradation, cold,cough, asthma and in bronchial issues. It is well reported for the antilithiatic activity and nutritional profiling but no attempt has been made to find out the mechanism and nutrient responsible for the activity in its seed decoction. Therefore, lead high altitude variety responsible for the highest nutrient content and antilithiatic activity was selected for the study. Boiled spray dried extract (M1), lead fractionation (Spray dried residual water fraction: M2), and crude powder extract (M3) were nutritionally profiled using proximate composition analysis, Atomic absorption spectroscopy (minerals and trace elements), Ion exchange chromatography (carbohydrate analysis) and NMR spectroscopy (polar and non polar metabolite analysis). These extracts were also screened for the antilithiatic activity and found significantly important. M1 showed more activity than M3. Further, boiled extract was fractionated with different polarity of solvents (hexane, chloroform, n-butanol, residual water extract). All fractions and reference standard (cystone) were screened for the antilithiatic activity. M2 showed highest activity followed by ethyl acteate while hexane and chloroform did not show any activity in comparison to standards. Thus, lead fraction and market reference standard (cystone) were validated for the presence of nutritional components. Moreover, the selected nutritional components were individually and in combinations screened for the activity which revealed that kidney stone degradation was due to the synergetic action of components than the individual. The results clearly pave a way that Macrotyloma uniflorum is best for combating with malnutrition and kidney stone related problems.
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Affiliation(s)
- Manisha Gautam
- Department of Agricultural Biotechnology, CSK Himachal Pradesh Agricultural University, Palampur, 176062, India
| | - Shivani Katoch
- Department of Agricultural Biotechnology, CSK Himachal Pradesh Agricultural University, Palampur, 176062, India
| | - Rakesh Kumar Chahota
- Department of Agricultural Biotechnology, CSK Himachal Pradesh Agricultural University, Palampur, 176062, India.
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Kumari M, Joshi R, Kumar R. Metabolic signatures provide novel insights to Picrorhiza kurroa adaptation along the altitude in Himalayan region. Metabolomics 2020; 16:77. [PMID: 32577832 DOI: 10.1007/s11306-020-01698-8] [Citation(s) in RCA: 17] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2020] [Accepted: 06/15/2020] [Indexed: 01/13/2023]
Abstract
INTRODUCTION Along the altitude, environmental conditions vary significantly that might influence plant performance and distribution. Adaptation to these changing conditions is a complex biological process that involves reprogramming of genes, proteins and metabolites. The metabolic response of medicinal plants along the altitude has been less explored yet. OBJECTIVES In the present study, we investigated the adaptation strategies of Picrorhiza kurroa Royle ex Benth. along the altitude in organ specific manner using metabolomic approach. METHODS Picrorhiza kurroa plants at flowering stage were randomly sampled from three altitudes viz. 3400, 3800 and 4100 masl in the Himalayan region. Leaf, root and rhizome were used for LC-MS based non-targeted metabolite profiling and targeted analysis of sugars, amino acids, picrosides and their corresponding phenolic acids. RESULTS A total of 220, primary and secondary metabolites (SMs) were identified (p < 0.05) representing an extensive inventory of metabolites and their spatial distribution in P. kurroa. Differential accumulation of metabolites suggests source-sink carbon partitioning, occurrence of partial TCA cycle, ascorbate metabolism, purine catabolism and salvage route, pyrimidine synthesis, lipid alteration besides gibberellins and cytokinin inhibition might be an adaptive strategy to alpine environmental stress along the altitude. Further, marked differences of organ and altitude specific SMs reflect alteration in secondary metabolic pathways. Significant accumulation of picrosides suggests their probable role in P. kurroa adaptation. CONCLUSION This study provides a platform that would be useful in deciphering the role of metabolites considered to be involved in plant adaptation.
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Affiliation(s)
- Manglesh Kumari
- Department of Biotechnology, CSIR-Institute of Himalayan Bioresource Technology, Palampur, HP, 176061, India
- Academy of Scientific and Innovative Research, New Delhi, India
| | - Robin Joshi
- Department of Biotechnology, CSIR-Institute of Himalayan Bioresource Technology, Palampur, HP, 176061, India
| | - Rajiv Kumar
- Department of Biotechnology, CSIR-Institute of Himalayan Bioresource Technology, Palampur, HP, 176061, India.
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Malus baccata var. gracilis and Malus toringoides Bark Polyphenol Studies and Antioxidant, Antimicrobial and Anticancer Activities. Processes (Basel) 2020. [DOI: 10.3390/pr8030283] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/06/2023] Open
Abstract
Exploring new sources of polyphenols with biological activities that work against human diseases is the target of natural product studies. This study determined the polyphenol composition of the bark of Malus species M. baccata var. gracilis (Rehder) T.C.Ku and M. toringoides (Rehder) Hughes, using high-performance liquid chromatography with a diode-array detector (HPLC-DAD) analysis. The antiproliferative, cytotoxic, antioxidant and antimicrobial applications of these extracts, as well as the identified phenol, were studied. The HPLC-DAD analysis confirmed three polyphenols in the extracts out of the 21 screened compounds: protocatechuic acid, gallic acid, and catechin. The major constituents in M. baccata and M. toringoides were protocatechuic acid, at 3.16 and 7.15 mg 100 g−1 dry weight (DW), respectively, and catechin, at 5.55 and 6.80 mg 100 g−1 DW, respectively. M. baccata and M. toringoides bark extracts showed antioxidant activities using 2,2-diphenyl-1-picrylhydrazyl (DPPH), β-carotene bleaching, and ferric-reducing antioxidant power (FRAP) assays, which were attributed to the dominance of protocatechuic acid. The highest antiproliferative and cytotoxic effects were against Jurkat cells. Against MCF-7 and Hela cells, there was necrotic cell accumulation in the early apoptotic as well as the late apoptotic phase. The bark extracts showed noticeable antibacterial effects against Listeria monocytogenes, Bacillus cereus, and Escherichia coli. Protocatechuic acid showed comparable results to bark extracts. There were antifungal effects against Aspergillus ochraceus, A. niger, and Candida albicans, and the activities were higher than the commercial reagent. M. baccata and M. toringoides could be considered as a new source of phenolic acids, including protocatechuic acid with anticancer, antibacterial antifungal, and antioxidant-promising effects.
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Valorization of Wild Apple ( Malus spp.) By-Products as a Source of Essential Fatty Acids, Tocopherols and Phytosterols with Antimicrobial Activity. PLANTS 2018; 7:plants7040090. [PMID: 30352980 PMCID: PMC6313870 DOI: 10.3390/plants7040090] [Citation(s) in RCA: 15] [Impact Index Per Article: 2.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 10/08/2018] [Revised: 10/20/2018] [Accepted: 10/22/2018] [Indexed: 01/28/2023]
Abstract
The amplified production of fruit as well as burgeoning demand for plant-made food products have resulted in a sharp increase of waste. Currently, millions of tons of by-products are either being discarded or utilized rather ineffectively. However, these by-products may be processed and further incorporated as functional ingredients in making high-value food products with many physiological and biochemical effects. The chemical analysis of pomace oils using gas chromatography-mass spectrometry (GC/MS) and reversed-phase-liquid chromatography coupled with fluorescence detector (RP-HPLC/FLD) systems led to the identification and quantification of 56 individual lipophilic compounds including unsaturated, polyunsaturated and saturated fatty acids, as well as phytosterols and four homologs of tocopherol. The oils recovered from by-products of Malus spp. (particularly cv. “Ola”) are rich in fatty acids such as linolenic (57.8%), α-linolenic (54.3%), and oleic (25.5%). The concentration of total tocopherols varied among the Malus species and dessert apples investigated, representing the range of 16.8–30.9 mg mL−1. The highest content of total tocopherols was found in M. Bernu prieks, followed by M. cv. “Ola”, and M. × Soulardii pomace oils. A significantly higher amount of δ-tocopherol was established in the oil of M. Bernu prieks, indicating that this species could be utilized as a natural and cheap source of bioactive molecules. β-Sitosterol was the prevalent compound determined in all tested pomace oils with a percentage distribution of 10.3–94.5%. The main triterpene identified in the oils was lupeol, which varied in the range of 0.1–66.3%. A targeted utilization of apple pomace would facilitate management of tons of by-products and benefit the environment and industry.
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