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Development of cake by using persimmon fruit (Diospyros kaki) as a fat replacer and its chemical and structural profile analysis. Lebensm Wiss Technol 2023. [DOI: 10.1016/j.lwt.2023.114601] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 02/26/2023]
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De Pascale S, Troise AD, Petriccione M, Nunziata A, Cice D, Magri A, Salzano AM, Scaloni A. Investigating phenotypic relationships in persimmon accessions through integrated proteomic and metabolomic analysis of corresponding fruits. FRONTIERS IN PLANT SCIENCE 2023; 14:1093074. [PMID: 36794209 PMCID: PMC9923171 DOI: 10.3389/fpls.2023.1093074] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Subscribe] [Scholar Register] [Received: 11/09/2022] [Accepted: 01/03/2023] [Indexed: 06/18/2023]
Abstract
Together with phenological and genomic approaches, gel-based and label-free proteomic as well metabolomic procedures were separately applied to plants to highlight differences between ecotypes, to estimate genetic variability within/between organism populations, or to characterize specific mutants/genetically modified lines at metabolic level. To investigate the possible use of tandem mass tag (TMT)-based quantitative proteomics in the above-mentioned contexts and based on the absence of combined proteo-metabolomic studies on Diospyros kaki cultivars, we here applied integrated proteomic and metabolomic approaches to fruits from Italian persimmon ecotypes with the aim to characterize plant phenotypic diversity at molecular level. We identified 2255 proteins in fruits, assigning 102 differentially represented components between cultivars, including some related to pomological, nutritional and allergenic characteristics. Thirty-three polyphenols were also identified and quantified, which belong to hydroxybenzoic acid, flavanol, hydroxycinnamic acid, flavonol, flavanone and dihydrochalcone sub-classes. Heat-map representation of quantitative proteomic and metabolomic results highlighted compound representation differences in various accessions, whose elaboration through Euclidean distance functions and other linkage methods defined dendrograms establishing phenotypic relationships between cultivars. Principal component analysis of proteomic and metabolomic data provided clear information on phenotypic differences/similarities between persimmon accessions. Coherent cultivar association results were observed between proteomic and metabolomic data, emphasizing the utility of integrating combined omic approaches to identify and validate phenotypic relationships between ecotypes, and to estimate corresponding variability and distance. Accordingly, this study describes an original, combined approach to outline phenotypic signatures in persimmon cultivars, which may be used for a further characterization of other ecotypes of the same species and an improved description of nutritional characteristics of corresponding fruits.
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Affiliation(s)
- Sabrina De Pascale
- Proteomics, Metabolomics and Mass Spectrometry Laboratory, ISPAAM, National Research Council, Portici, Italy
| | - Antonio Dario Troise
- Proteomics, Metabolomics and Mass Spectrometry Laboratory, ISPAAM, National Research Council, Portici, Italy
| | - Milena Petriccione
- Consiglio per la Ricerca in Agricoltura e l’Analisi dell’Economia Agraria, Research Centre for Olive, Fruit and Citrus Crops, Caserta, Italy
| | - Angelina Nunziata
- Consiglio per la Ricerca in Agricoltura e l’Analisi dell’Economia Agraria, Research Centre for Olive, Fruit and Citrus Crops, Caserta, Italy
| | - Danilo Cice
- Consiglio per la Ricerca in Agricoltura e l’Analisi dell’Economia Agraria, Research Centre for Olive, Fruit and Citrus Crops, Caserta, Italy
| | - Anna Magri
- Consiglio per la Ricerca in Agricoltura e l’Analisi dell’Economia Agraria, Research Centre for Olive, Fruit and Citrus Crops, Caserta, Italy
- Department of Environmental Biological and Pharmaceutical Sciences and Technologies, University of Campania “Luigi Vanvitelli”, Caserta, Italy
| | - Anna Maria Salzano
- Proteomics, Metabolomics and Mass Spectrometry Laboratory, ISPAAM, National Research Council, Portici, Italy
| | - Andrea Scaloni
- Proteomics, Metabolomics and Mass Spectrometry Laboratory, ISPAAM, National Research Council, Portici, Italy
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Population Analysis of Diospyros lotus in the Northwestern Caucasus Based on Leaf Morphology and Multilocus DNA Markers. Int J Mol Sci 2022; 23:ijms23042192. [PMID: 35216308 PMCID: PMC8877681 DOI: 10.3390/ijms23042192] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/31/2021] [Revised: 02/13/2022] [Accepted: 02/15/2022] [Indexed: 01/02/2023] Open
Abstract
Diospyros lotus is the one of the most frost-tolerant species in the Diospyros genera, used as a rootstock for colder regions. Natural populations of D. lotus have a fragmented character of distribution in the Northwestern Caucasus, one of the coldest regions of Diospyros cultivation. To predict the behavior of D. lotus populations in an extreme environment, it is necessary to investigate the intraspecific genetic diversity and phenotypic variability of populations in the colder regions. In this study, we analyzed five geographically distant populations of D. lotus according to 33 morphological leaf traits, and the most informative traits were established, namely, leaf length, leaf width, leaf index (leaf to length ratio) and the length of the fourth veins. Additionally, we evaluated the intraspecific genetic diversity of D. lotus using ISSR and SCoT markers and proposed a new parameter for the evaluation of genetic polymorphism among populations, in order to eliminate the effect of sample number. This new parameter is the relative genetic polymorphism, which is the ratio of polymorphism to the number of samples. Based on morphological and genetic data, the northernmost population from Shkhafit was phenotypically and genetically distant from the other populations. The correspondence between several morphological traits (leaf width, leaf length and first to fifth right vein angles) and several marker bands (SCoT5, SCoT7, SCoT30: 800–1500 bp; ISSR13, ISSR14, ISSR880: 500–1000 bp) were observed for the Shkhafit population. Unique SCoT and ISSR fragments can be used as markers for breeding purposes. The results provide a better understanding of adaptive mechanisms in D. lotus in extreme environments and will be important for the further expansion of the cultivation area for persimmon in colder regions.
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Genetic Diversity in Diospyros Germplasm in the Western Caucasus Based on SSR and ISSR Polymorphism. BIOLOGY 2021; 10:biology10040341. [PMID: 33921840 PMCID: PMC8073590 DOI: 10.3390/biology10040341] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 03/30/2021] [Revised: 04/08/2021] [Accepted: 04/15/2021] [Indexed: 11/17/2022]
Abstract
Simple Summary Persimmon is an edible fruit consisting of several species in the genus Diospyros. The most widely cultivated and most commercially important species is the Oriental persimmon, Diospyros kaki. However, the inter- and intra-specific genetic diversity of the genus Diospyros remains largely unclear and is of great interest both for conservation and breeding purposes. This study describes the genetic diversity and genetic admixture of Diospyros germplasm in the Western Caucasus. The information can be used to support conservation measures and the breeding of persimmon. Abstract Persimmon germplasm in the Western Caucasus represent one of the most northerly collections. In our study, 51 commercial cultivars of D. kaki, 3 accessions of D. virginiana and 57 D. lotus accessions from six geographically distant populations were investigated using 19 microsatellite and 10 inter simple sequence repeat (ISSR) markers. After STRUCTURE analysis, the single accessions of Diospyros were allocated to three genetic clusters. Genetic admixtures in the important genotypes of D. kaki were revealed, whereas D. lotus accessions showed no admixture with other genetic clusters. The correspondence of genetic data and phenotypical traits was estimated in the D. kaki collection. The most frost tolerant genotypes of the collection, such as “Mountain Rogers”, “Nikitskaya Bordovaya”, “Rossiyanka”, “MVG Omarova”, “Meader”, “Costata”, “BBG”, and “Jiro”, showed a high percentage of genetic admixtures and were grouped close to D. virginiana. Some of these genotypes are known to be interspecific hybrids with D. virginiana. A low level of genetic diversity between the distant D. lotus populations was revealed and it can be speculated that D. lotus was introduced to the Western Caucasus from a single germplasm source. These results are an important basis for the implementation of conservation measures, developing breeding strategies, and improving breeding efficiency.
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Shahat AA, Ullah R, Alqahtani AS, Hassanein HM, Husseiny HA, Mohammed NM, Herqash RN. Nephroprotective effect of persimmon leaves ( Diospyros kaki L.f.) against CCl 4-induced renal toxicity in Swiss Albino rats. Drug Chem Toxicol 2021; 45:1578-1586. [PMID: 33522322 DOI: 10.1080/01480545.2020.1849269] [Citation(s) in RCA: 3] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/22/2022]
Abstract
Diospyros kaki L.f. fruit and leaves are traditionally used for the treatment of hypertension, angina, internal hemorrhage, antithrombotic and anti-inflammatory effects.In the current study, the protective effects of ethyl acetate (Per-1), n-butanol (Per-2), and aqueous (Per-3) fractions of Diospyros kaki leaves against carbon tetrachloride (CCl4) induced nephrotoxicity in Swiss albino rats were tested. Animal were divided into nine groups; each group consists of six animals. The groups were : group I was untreated and kept as control, group II was treated with CCl4 only, group III (silymarin with CCl4); group IV (Per-1 100 mg/kg with CCl4);group V (Per-1 200 mg/kg with CCl4); group VI (Per-2 100 mg/kg with CCl4); group VII (Per-2 200 mg/kg with CCl4); group VIII (Per-3 100 mg/kg with CCl4); and group IX (Per-3 200 mg/kg with CCl4). Silymarin was used as standard drug. All tested fractions were found active (except Per-1 at low dose of 100 mg/kg) with significant value (p < 0.001) compared to CCl4 only group. Serum creatinine, malondialdehyde (MDA), and uric acid were significantly (p < 0.001) lowered in group VII-IX as compared to CCl4 only group. Similarly, total protein (TP) and non-protein sulfhydryls(NP-SH) level in kidney tissues were significantly (p < 0.001) elevated in the same groups compared to CCl4 only group. Further to check the cardio-protective potential, biochemical parameters such as LDH, creatine kinase, TP, MDA, and NP-SH levels in myocardial tissues were also estimated.These findings confirmed that the n-butanol and aqueous fractions are active and recommended for further bioactive phytoconstituents screening. Repeated column chromatography on silica gel G and sephadex-LH-20 of the active n-butanol fraction, four flavonoids were isolated. Based on the spectroscopic NMR data, compounds were identified as kaempferol (1), quercetin (2), astragalin (3), and rutin (4).
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Affiliation(s)
- Abdelaaty A Shahat
- Department of Pharmacognosy, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia.,Chemistry of Medicinal Plants Department, National Research Centre, Giza, Egypt
| | - Riaz Ullah
- College of Pharmacy, Medicinal, Aromatic and Poisonous Plants Research Centre (MAPRC), King Saud University, Riyadh, Saudi Arabia.,Department of Chemistry, Government College Ara Khel FR, Kohat, Pakistan
| | - Ali S Alqahtani
- Department of Pharmacognosy, College of Pharmacy, King Saud University, Riyadh, Saudi Arabia.,College of Pharmacy, Medicinal, Aromatic and Poisonous Plants Research Centre (MAPRC), King Saud University, Riyadh, Saudi Arabia
| | - Heba M Hassanein
- Chemistry of Medicinal Plants Department, National Research Centre, Giza, Egypt
| | - Husseiny A Husseiny
- Faculty of Pharmacy, Misr University for Science and Technology (MUST), Giza, Egypt
| | - Nahla M Mohammed
- Department of Chemistry, College of Science and Arts, Shaqra University, Riyadh, Saudi Arabia.,Department of Biochemistry, College of Medicine, University of Technological Science, Khartoum, Sudan
| | - Rashed N Herqash
- College of Pharmacy, Medicinal, Aromatic and Poisonous Plants Research Centre (MAPRC), King Saud University, Riyadh, Saudi Arabia
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Xie R, Wu B, Dou H, Liu C, Knox GW, Qin H, Gu M. Feeding Preference of Crapemyrtle Bark Scale ( Acanthococcus lagerstroemiae) on Different Species. INSECTS 2020; 11:E399. [PMID: 32605244 PMCID: PMC7412028 DOI: 10.3390/insects11070399] [Citation(s) in RCA: 8] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Download PDF] [Figures] [Subscribe] [Scholar Register] [Received: 06/02/2020] [Revised: 06/23/2020] [Accepted: 06/25/2020] [Indexed: 11/25/2022]
Abstract
Crapemyrtle bark scale (CMBS; Acanthococcus lagerstroemiae) is an exotic pest species that causes aesthetic and economic damage to crapemyrtles and poses potential threats to other horticultural crops in the United States. Although previous studies reported the infestation of CMBS on several alternative hosts across multiple families in Asia, its potential threats to other documented alternative hosts remain elusive and yet to be confirmed. In this study, feeding preference studies of CMBS were conducted on forty-nine plant species and cultivars in 2016 and 2019, in order to gain insight into the expansion of CMBS distribution in the United States, as well as other regions of the world. The infestations of CMBS were confirmed on apple (Malus domestica), Chaenomeles speciosa, Disopyros rhombifolia, Heimia salicifolia, Lagerstroemia 'Spiced Plum', M. angustifolia, and twelve out of thirty-five pomegranate cultivars. However, the levels of CMBS infestation on these test plant hosts in this study is very low compared to Lagerstroemia, and may not cause significant damage. No sign of CMBS infestation was observed on Rubus 'Arapaho', R. 'Navaho', R. idaeus 'Dorman Red', R. fruticosus, B. microphylla var. koreana × B. sempervirens, B. harlandii, or D. virginiana.
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Affiliation(s)
- Runshi Xie
- Department of Horticultural Sciences, Texas A&M University, College Station, TX 77843, USA; (R.X.); (B.W.); (H.D.)
| | - Bin Wu
- Department of Horticultural Sciences, Texas A&M University, College Station, TX 77843, USA; (R.X.); (B.W.); (H.D.)
| | - Haijie Dou
- Department of Horticultural Sciences, Texas A&M University, College Station, TX 77843, USA; (R.X.); (B.W.); (H.D.)
- Department of Science & Technology Development, Beijing Industrial Technology Research Institute, No.5, Xingguang 4th Ave, Tongzhou District, Beijing 101111, China
| | - Cuiyu Liu
- College of Forestry, Nanjing Forestry University, 159 Longpan Rd., Nanjing 210037, China;
| | - Gary W. Knox
- Department of Environmental Horticulture, University of Florida/IFAS North Florida Research and Education Center, Quincy, FL 32351, USA;
| | - Hongmin Qin
- Department of Biology, Texas A&M University, College Station, TX 77840, USA
| | - Mengmeng Gu
- Department of Horticultural Sciences, Texas A&M AgriLife Extension Service, College Station, TX 77843, USA
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Zhu QG, Xu Y, Yang Y, Guan CF, Zhang QY, Huang JW, Grierson D, Chen KS, Gong BC, Yin XR. The persimmon ( Diospyros oleifera Cheng) genome provides new insights into the inheritance of astringency and ancestral evolution. HORTICULTURE RESEARCH 2019; 6:138. [PMID: 31871686 PMCID: PMC6917749 DOI: 10.1038/s41438-019-0227-2] [Citation(s) in RCA: 11] [Impact Index Per Article: 2.2] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 11/02/2019] [Accepted: 11/27/2019] [Indexed: 05/14/2023]
Abstract
Persimmon (Diospyros kaki) is an oriental perennial woody fruit tree whose popular fruit is produced and consumed worldwide. The persimmon fruit is unique because of the hyperaccumulation of proanthocyanidins during fruit development, causing the mature fruit of most cultivars to have an astringent taste. In this study, we obtained a chromosome-scale genome assembly for 'Youshi' (Diospyros oleifera, 2n = 2x = 30), the diploid species of persimmon, by integrating Illumina sequencing, single-molecule real-time sequencing, and high-throughput chromosome conformation capture techniques. The assembled D. oleifera genome consisted of 849.53 Mb, 94.14% (799.71 Mb) of which was assigned to 15 pseudochromosomes, and is the first assembled genome for any member of the Ebenaceae. Comparative genomic analysis revealed that the D. oleifera genome underwent an ancient γ whole-genome duplication event. We studied the potential genetic basis for astringency development (proanthocyanidin biosynthesis) and removal (proanthocyanidin insolublization). Proanthocyanidin biosynthesis genes were mainly distributed on chromosome 1, and the clustering of these genes is responsible for the genetic stability of astringency heredity. Genome-based RNA-seq identified deastringency genes, and promoter analysis showed that most of their promoters contained large numbers of low oxygen-responsive motifs, which is consistent with the efficient industrial application of high CO2 treatment to remove astringency. Using the D. oleifera genome as the reference, SLAF-seq indicated that 'Youshi' is one of the ancestors of the cultivated persimmon (2n = 6x = 90). Our study provides significant insights into the genetic basis of persimmon evolution and the development and removal astringency, and it will facilitate the improvement of the breeding of persimmon fruit.
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Affiliation(s)
- Qing-gang Zhu
- Zhejiang Provincial Key Laboratory of Horticultural Plant Integrative Biology, Zhejiang University, Zijingang Campus, Hangzhou, 310058 PR China
- State Agriculture Ministry Laboratory of Horticultural Plant Growth, Development and Quality Improvement, Zhejiang University, Zijingang Campus, Hangzhou, 310058 PR China
| | - Yang Xu
- Research Institute of Subtropical Forestry, Chinese Academy of Forestry, Hangzhou, 311400 PR China
| | - Yong Yang
- College of Horticulture, Northwest A&F University, Yangling, PR China
| | - Chang-fei Guan
- College of Horticulture, Northwest A&F University, Yangling, PR China
| | - Qiu-yun Zhang
- Zhejiang Provincial Key Laboratory of Horticultural Plant Integrative Biology, Zhejiang University, Zijingang Campus, Hangzhou, 310058 PR China
- State Agriculture Ministry Laboratory of Horticultural Plant Growth, Development and Quality Improvement, Zhejiang University, Zijingang Campus, Hangzhou, 310058 PR China
| | - Jing-wen Huang
- Zhejiang Provincial Key Laboratory of Horticultural Plant Integrative Biology, Zhejiang University, Zijingang Campus, Hangzhou, 310058 PR China
- State Agriculture Ministry Laboratory of Horticultural Plant Growth, Development and Quality Improvement, Zhejiang University, Zijingang Campus, Hangzhou, 310058 PR China
| | - Don Grierson
- Zhejiang Provincial Key Laboratory of Horticultural Plant Integrative Biology, Zhejiang University, Zijingang Campus, Hangzhou, 310058 PR China
- Plant & Crop Sciences Division, School of Biosciences, University of Nottingham, Sutton Bonington Campus, Loughborough, UK
| | - Kun-song Chen
- Zhejiang Provincial Key Laboratory of Horticultural Plant Integrative Biology, Zhejiang University, Zijingang Campus, Hangzhou, 310058 PR China
- State Agriculture Ministry Laboratory of Horticultural Plant Growth, Development and Quality Improvement, Zhejiang University, Zijingang Campus, Hangzhou, 310058 PR China
| | - Bang-chu Gong
- Research Institute of Subtropical Forestry, Chinese Academy of Forestry, Hangzhou, 311400 PR China
| | - Xue-ren Yin
- Zhejiang Provincial Key Laboratory of Horticultural Plant Integrative Biology, Zhejiang University, Zijingang Campus, Hangzhou, 310058 PR China
- State Agriculture Ministry Laboratory of Horticultural Plant Growth, Development and Quality Improvement, Zhejiang University, Zijingang Campus, Hangzhou, 310058 PR China
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Rauf A, Uddin G, Patel S, Khan A, Halim SA, Bawazeer S, Ahmad K, Muhammad N, Mubarak MS. Diospyros, an under-utilized, multi-purpose plant genus: A review. Biomed Pharmacother 2017; 91:714-730. [PMID: 28499243 DOI: 10.1016/j.biopha.2017.05.012] [Citation(s) in RCA: 17] [Impact Index Per Article: 2.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2016] [Revised: 05/01/2017] [Accepted: 05/02/2017] [Indexed: 12/22/2022] Open
Abstract
The genus Diospyros from family Ebenaceae has versatile uses including edible fruits, valuable timber, and ornamental uses. The plant parts of numerous species have been in use as remedies in various folk healing practices, which include therapy for hemorrhage, incontinence, insomnia, hiccough, diarrhea etc. Phytochemical constituents such as terpenoids, ursanes, lupanes, polyphenols, tannins, hydrocarbons, and lipids, benzopyrones, naphthoquinones, oleananes, and taraxeranes have been isolated from different species of this genus. The biological activities of these plants such as antioxidant, anti-inflammatory, analgesic, antipyretic, anti-diabetic, antibacterial, anthelmintic, antihypertensive, cosmeceutical, enzyme-inhibitory etc. have been validated by means of an in vitro, in vivo, and clinical tests. As a rich reserve of pharmacologically important components, this genus can accelerate the pace of drug discovery. Accordingly, the aim of the present review is to survey and summarize the recent literature pertaining to the medicinal and pharmacological uses of Diospyros, and to select experimental evidence on the pharmacological properties of this genus. In addition, the review also aims at identifying areas that need development to make use of this genus, especially its fruit and phytochemicals as means for economic development and for drug discovery.
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Affiliation(s)
- Abdur Rauf
- Department of Chemistry, University of Swabi, Anbar 23561, Khyber Pakhtunkhwa, Pakistan.
| | - Ghias Uddin
- Institute of Chemical Sciences, University of Peshawar, Peshawar 25120, Pakistan
| | - Seema Patel
- Bioinformatics and Medical Informatics Research Center, San Diego State University, San Diego 92182, USA
| | - Ajmal Khan
- Department of Chemistry, COMSATS Institute of Information Technology, Abbottabad 22060, Pakistan
| | - Sobia Ahsan Halim
- Centre of Excellence in Molecular Biology, University of the Punjab, Lahore, Pakistan; Department of Biochemistry Kinnaird College for Women, 93-Jail Road, Lahore, Pakistan
| | - Saud Bawazeer
- Department of Pharmaceutical Chemistry, Faculty of Pharmacy, Umm Al-Qura University, Makkah, P.O. Box 42, Saudi Arabia
| | - Khalid Ahmad
- Department of Environmental, COMSATS Institute of Information Technology, Abbottabad 22060, Pakistan
| | - Naveed Muhammad
- Department of Pharmacy, Abdul Wali Khan University, Mardan 23200, Pakistan
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Fu J, Liu H, Hu J, Liang Y, Liang J, Wuyun T, Tan X. Five Complete Chloroplast Genome Sequences from Diospyros: Genome Organization and Comparative Analysis. PLoS One 2016; 11:e0159566. [PMID: 27442423 PMCID: PMC4956199 DOI: 10.1371/journal.pone.0159566] [Citation(s) in RCA: 34] [Impact Index Per Article: 4.3] [Reference Citation Analysis] [Abstract] [MESH Headings] [Track Full Text] [Download PDF] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 03/02/2016] [Accepted: 07/04/2016] [Indexed: 11/25/2022] Open
Abstract
Diospyros is the largest genus in Ebenaceae, comprising more than 500 species with remarkable economic value, especially Diospyros kaki Thunb., which has traditionally been an important food resource in China, Korea, and Japan. Complete chloroplast (cp) genomes from D. kaki, D. lotus L., D. oleifera Cheng., D. glaucifolia Metc., and Diospyros 'Jinzaoshi' were sequenced using Illumina sequencing technology. This is the first cp genome reported in Ebenaceae. The cp genome sequences of Diospyros ranged from 157,300 to 157,784 bp in length, presenting a typical quadripartite structure with two inverted repeats each separated by one large and one small single-copy region. For each cp genome, 134 genes were annotated, including 80 protein-coding, 31 tRNA, and 4 rRNA unique genes. In all, 179 repeats and 283 single sequence repeats were identified. Four hypervariable regions, namely, intergenic region of trnQ_rps16, trnV_ndhC, and psbD_trnT, and intron of ndhA, were identified in the Diospyros genomes. Phylogenetic analyses based on the whole cp genome, protein-coding, and intergenic and intron sequences indicated that D. oleifera is closely related to D. kaki and could be used as a model plant for future research on D. kaki; to our knowledge, this is proposed for the first time. Further, these analyses together with two large deletions (301 and 140 bp) in the cp genome of D. 'Jinzaoshi', support its placement as a new species in Diospyros. Both maximum parsimony and likelihood analyses for 19 taxa indicated the basal position of Ericales in asterids and suggested that Ebenaceae is monophyletic in Ericales.
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Affiliation(s)
- Jianmin Fu
- Key Laboratory of Cultivation and Protection for Non-Wood Forest Trees, Ministry of Education, Central South University of Forestry and Technology, Changsha, Hunan, China
- Non-Timber Forestry Research and Development Center, Chinese Academy of Forestry, Zhengzhou, Henan, China
| | - Huimin Liu
- Non-Timber Forestry Research and Development Center, Chinese Academy of Forestry, Zhengzhou, Henan, China
| | - Jingjing Hu
- Department of Bioinformatics, Haplox Biotechnology Co., Ltd., Shenzhen, China
| | - Yuqin Liang
- Non-Timber Forestry Research and Development Center, Chinese Academy of Forestry, Zhengzhou, Henan, China
| | - Jinjun Liang
- Non-Timber Forestry Research and Development Center, Chinese Academy of Forestry, Zhengzhou, Henan, China
| | - Tana Wuyun
- Non-Timber Forestry Research and Development Center, Chinese Academy of Forestry, Zhengzhou, Henan, China
| | - Xiaofeng Tan
- Key Laboratory of Cultivation and Protection for Non-Wood Forest Trees, Ministry of Education, Central South University of Forestry and Technology, Changsha, Hunan, China
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Abstract
Extensive research has related the consumption of persimmon with the reduced risk of various diseases and particularly highlighted the presence of bioactive phenolic compounds for their therapeutic properties. Major phenolic compounds present in persimmon are ferulic acid,p-coumaric acid, and gallic acid.β-Cryptoxanthin, lycopene,β-carotene, zeaxanthin, and lutein are important carotenoids having antioxidant potential. They are important to prevent oxidation of low-density lipoproteins, safeguard beta cells of the pancreas, and reduce cardiovascular diseases, cancer, diabetes mellitus, and damage caused by chronic alcohol consumption. In this paper, the chemistry and health benefits of bioactive compounds present in persimmon are reviewed to encourage impending applications and to facilitate further research activities.
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Raddová J, Ptáčková H, Čechová J, Ondrášek I. Genetic analysis of the genus Diospyros ssp. using RAPD and i-PBS methods. ACTA UNIVERSITATIS AGRICULTURAE ET SILVICULTURAE MENDELIANAE BRUNENSIS 2013. [DOI: 10.11118/actaun201260080205] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.5] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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