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Frost LA, Bedoya AM, Lagomarsino LP. Artifactual Orthologs and the Need for Diligent Data Exploration in Complex Phylogenomic Datasets: A Museomic Case Study from the Andean Flora. Syst Biol 2024; 73:308-322. [PMID: 38170162 DOI: 10.1093/sysbio/syad076] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 10/21/2022] [Revised: 11/20/2023] [Accepted: 01/02/2024] [Indexed: 01/05/2024] Open
Abstract
The Andes mountains of western South America are a globally important biodiversity hotspot, yet there is a paucity of resolved phylogenies for plant clades from this region. Filling an important gap in our understanding of the World's richest flora, we present the first phylogeny of Freziera (Pentaphylacaceae), an Andean-centered, cloud forest radiation. Our dataset was obtained via hybrid-enriched target sequence capture of Angiosperms353 universal loci for 50 of the ca. 75 spp., obtained almost entirely from herbarium specimens. We identify high phylogenomic complexity in Freziera, including the presence of data artifacts. Via by-eye observation of gene trees, detailed examination of warnings from recently improved assembly pipelines, and gene tree filtering, we identified that artifactual orthologs (i.e., the presence of only one copy of a multicopy gene due to differential assembly) were an important source of gene tree heterogeneity that had a negative impact on phylogenetic inference and support. These artifactual orthologs may be common in plant phylogenomic datasets, where multiple instances of genome duplication are common. After accounting for artifactual orthologs as source of gene tree error, we identified a significant, but nonspecific signal of introgression using Patterson's D and f4 statistics. Despite phylogenomic complexity, we were able to resolve Freziera into 9 well-supported subclades whose evolution has been shaped by multiple evolutionary processes, including incomplete lineage sorting, historical gene flow, and gene duplication. Our results highlight the complexities of plant phylogenomics, which are heightened in Andean radiations, and show the impact of filtering data processing artifacts and standard filtering approaches on phylogenetic inference.
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Affiliation(s)
- Laura A Frost
- Shirley C. Tucker Herbarium, Department of Biological Sciences, Louisiana State University, Life Science Annex Building A257, Baton Rouge, LA 70803, USA
- Biology Department, University of South Alabama, 5871 USA N Dr, Mobile, AL 36688, USA
| | - Ana M Bedoya
- Shirley C. Tucker Herbarium, Department of Biological Sciences, Louisiana State University, Life Science Annex Building A257, Baton Rouge, LA 70803, USA
| | - Laura P Lagomarsino
- Shirley C. Tucker Herbarium, Department of Biological Sciences, Louisiana State University, Life Science Annex Building A257, Baton Rouge, LA 70803, USA
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Siti Azima A, Noriham A, Manshoor N. Phenolics, antioxidants and color properties of aqueous pigmented plant extracts: Ardisia colorata var. elliptica , Clitoria ternatea , Garcinia mangostana and Syzygium cumini. J Funct Foods 2017. [DOI: 10.1016/j.jff.2017.09.018] [Citation(s) in RCA: 35] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 11/24/2022] Open
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Tofighi C, Khavari-Nejad RA, Najafi F, Razavi K, Rejali F. Responses of wheat plants to interactions of 24-epibrassinolide and Glomus mosseae in saline condition. PHYSIOLOGY AND MOLECULAR BIOLOGY OF PLANTS : AN INTERNATIONAL JOURNAL OF FUNCTIONAL PLANT BIOLOGY 2017; 23:557-564. [PMID: 28878494 PMCID: PMC5567700 DOI: 10.1007/s12298-017-0439-6] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Subscribe] [Scholar Register] [Received: 09/29/2016] [Revised: 03/30/2017] [Accepted: 04/12/2017] [Indexed: 05/05/2023]
Abstract
This study was designed to investigate the possible effects of 24-Epibrassinolide (BR), arbuscular mycorrhizal (AM) fungus, Glomus mosseae, singularly and collectively under salt stress in wheat (Triticum aestivum L.) plants. After foliar spraying of mycorrhizal and non-mycorrhizal plants by 5 µM epibrassinolide (24-Epi), they were treated with 0 and 150 mM NaCl for 2 weeks and then harvested. The results showed interactions of G. mosseae and 24-Epi could alleviate the adverse effects of salinity by improving relative water content (RWC) of leaves (62%), relative growth rate (40.74%), shoot fresh weights (39.83%) and shoot phosphorous content (63.93%), stimulating leaf enzymatic antioxidant activities including catalase (2.24 fold) and ascorbate peroxidase (2.18 fold) as well as malondialdehyde (36.17%) and H2O2 concentrations (49.74%) as compared to those of NaCl treatments. Moreover, mycorrhizal dependency of root dry weight (2%) and phosphorus concentration (0.4%) increased with AM infection and 24-Epi application under saline condition. Leaf RWC, also, negatively correlated with membrane electrolyte leakage. Furthermore, the greatest mitigating effects were observed in mycorrhizal plants subjected to NaCl and 24-Epi. This study indicated that 24-Epi application and AM fungi may synergistically mitigate harmful impacts of salinity in wheat plants.
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Affiliation(s)
- Cobra Tofighi
- Department of Plant Sciences, Faculty of Biological Sciences, Kharazmi University, Tehran, 15719-14911 Iran
| | - Ramazan Ali Khavari-Nejad
- Department of Plant Sciences, Faculty of Biological Sciences, Kharazmi University, Tehran, 15719-14911 Iran
- Department of Biology, Faculty of Basic Sciences, Science and Research Branch, Islamic Azad University, Tehran, Iran
| | - Farzaneh Najafi
- Department of Plant Sciences, Faculty of Biological Sciences, Kharazmi University, Tehran, 15719-14911 Iran
| | - Khadijeh Razavi
- National Institute of Genetic Engineering and Biotechnology, Shahrak-e Pajoohesh, Km 15, Tehran, 1417863171 Iran
| | - Farhad Rejali
- Soil and Water Research Institute, Agriculture Research Education and Extension Organization, P.O. Box: 31758-311, Imam Khomeini Blv., Meshkindasht, Karaj, Iran
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Višnjevec AM, Ota A, Skrt M, Butinar B, Možina SS, Cimerman NG, Nečemer M, Arbeiter AB, Hladnik M, Krapac M, Ban D, Bučar-Miklavčič M, Ulrih NP, Bandelj D. Genetic, Biochemical, Nutritional and Antimicrobial Characteristics of Pomegranate ( Punica granatum L.)
Grown in Istria. Food Technol Biotechnol 2017; 55:151-163. [PMID: 28867945 PMCID: PMC5569353 DOI: 10.17113/ftb.55.02.17.4786] [Citation(s) in RCA: 11] [Impact Index Per Article: 1.6] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/12/2016] [Accepted: 12/06/2016] [Indexed: 11/12/2022] Open
Abstract
This study characterises the genetic variability of local pomegranate (Punica granatum L.) germplasm from the Slovenian and Croatian areas of Istria. The bioactive components and antioxidant and antimicrobial properties of ethanol and water extracts of different parts of pomegranate fruit were also determined, along with their preliminary nutritional characterisation. Twenty-six different genotypes identified with microsatellite analysis indicate the great diversity of pomegranate in Istria. The pomegranate fruit ethanol extracts represent rich sources of phenolic compounds (mean value of the mass fraction in exocarp and mesocarp expressed as gallic acid is 23 and 16 mg/g, respectively). The ethanol extracts of pomegranate exocarp and mesocarp showed the greatest antimicrobial activity against Candida albicans, Candida parapsilosis, Rhodotorula mucilaginosa, Exophiala dermatitidis and Staphylococcus aureus, and the same water extracts against S. aureus and Escherichia coli. To the best of our knowledge, this study represents the first report of the characterisation of pomegranate genetic resources from Istria at different levels, including the molecular, chemical, antimicrobial and nutritional properties.
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Affiliation(s)
- Ana Miklavčič Višnjevec
- Faculty of Mathematics, Natural Sciences and Information Technologies, University of Primorska, Glagoljaška 8, SI-6000 Koper, Slovenia
| | - Ajda Ota
- Biotechnical Faculty, University of Ljubljana, Jamnikarjeva ulica 101, SI-1000 Ljubljana, Slovenia
| | - Mihaela Skrt
- Biotechnical Faculty, University of Ljubljana, Jamnikarjeva ulica 101, SI-1000 Ljubljana, Slovenia
| | - Bojan Butinar
- Science and Research Centre Koper, Garibaldijeva 1, SI-6000 Koper, Slovenia
| | - Sonja Smole Možina
- Biotechnical Faculty, University of Ljubljana, Jamnikarjeva ulica 101, SI-1000 Ljubljana, Slovenia
| | - Nina Gunde Cimerman
- Biotechnical Faculty, University of Ljubljana, Jamnikarjeva ulica 101, SI-1000 Ljubljana, Slovenia
- Centre of Excellence for Integrated Approaches in Chemistry and Biology of Proteins (CipKeBiP),
Jamova 39, SI-1000 Ljubljana, Slovenia
| | - Marijan Nečemer
- ‘Jožef Stefan’ Institute, Jamova cesta 39, SI-1000 Ljubljana, Slovenia
| | - Alenka Baruca Arbeiter
- Faculty of Mathematics, Natural Sciences and Information Technologies, University of Primorska, Glagoljaška 8, SI-6000 Koper, Slovenia
| | - Matjaž Hladnik
- Faculty of Mathematics, Natural Sciences and Information Technologies, University of Primorska, Glagoljaška 8, SI-6000 Koper, Slovenia
| | - Marin Krapac
- Institute of Agriculture and Tourism, Ul. Karla Huguesa 8, HR-52440 Poreč, Croatia
| | - Dean Ban
- Institute of Agriculture and Tourism, Ul. Karla Huguesa 8, HR-52440 Poreč, Croatia
| | | | - Nataša Poklar Ulrih
- Biotechnical Faculty, University of Ljubljana, Jamnikarjeva ulica 101, SI-1000 Ljubljana, Slovenia
| | - Dunja Bandelj
- Faculty of Mathematics, Natural Sciences and Information Technologies, University of Primorska, Glagoljaška 8, SI-6000 Koper, Slovenia
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Wang JS, He JH, Chen HR, Chen YY, Qiao F. Genetic Diversity in Various Accessions of Pineapple [Ananas comosus (L.) Merr.] Using ISSR and SSR Markers. Biochem Genet 2017; 55:347-366. [PMID: 28478603 DOI: 10.1007/s10528-017-9803-z] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/12/2016] [Accepted: 04/22/2017] [Indexed: 10/19/2022]
Abstract
Inter simple sequence repeat (ISSR) and simple sequence repeat (SSR) markers were used to assess the genetic diversity of 36 pineapple accessions that were introduced from 10 countries/regions. Thirteen ISSR primers amplified 96 bands, of which 91 (93.65%) were polymorphic, whereas 20 SSR primers amplified 73 bands, of which 70 (96.50%) were polymorphic. Nei's gene diversity (h = 0.28), Shannon's information index (I = 0.43), and polymorphism information content (PIC = 0.29) generated using the SSR primers were higher than that with ISSR primers (h = 0.23, I = 0.37, PIC = 0.24), thereby suggesting that the SSR system is more efficient than the ISSR system in assessing genetic diversity in various pineapple accessions. Mean genetic similarities were 0.74, 0.61, and 0.69, as determined using ISSR, SSR, and combined ISSR/SSR, respectively. These results suggest that the genetic diversity among pineapple accessions is very high. We clustered the 36 pineapple accessions into three or five groups on the basis of the phylogenetic trees constructed based on the results of ISSR, SSR, and combined ISSR/SSR analyses using the unweighted pair-group with arithmetic averaging (UPGMA) method. The results of principal components analysis (PCA) also supported the UPGMA clustering. These results will be useful not only for the scientific conservation and management of pineapple germplasm but also for the improvement of the current pineapple breeding strategies.
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Affiliation(s)
- Jian-Sheng Wang
- Pingdingshan University, Pingdingshan, 467000, Henan Province, China
| | - Jun-Hu He
- Tropical Crops Genetic Resources Institute of Chinese Academy of Tropical Agricultural Science, Danzhou, 571737, Hainan Province, China.
| | - Hua-Rui Chen
- Tropical Crops Genetic Resources Institute of Chinese Academy of Tropical Agricultural Science, Danzhou, 571737, Hainan Province, China
| | - Ye-Yuan Chen
- Tropical Crops Genetic Resources Institute of Chinese Academy of Tropical Agricultural Science, Danzhou, 571737, Hainan Province, China
| | - Fei Qiao
- Tropical Crops Genetic Resources Institute of Chinese Academy of Tropical Agricultural Science, Danzhou, 571737, Hainan Province, China
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Baldemir A, Topçu H, Paksoy MY, Motalebipour EZ, Kafkas S. First microsatellite markers for Scaligeria lazicaBoiss. (Apiaceae) by next-generation sequencing: population structure and genetic diversity analysis. BIOTECHNOL BIOTEC EQ 2017. [DOI: 10.1080/13102818.2017.1301784] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022] Open
Affiliation(s)
- Ayşe Baldemir
- Department of Pharmaceutical Botany, Faculty of Pharmacy, University of Erciyes, Kayseri, Turkey
| | - Hayat Topçu
- Department of Horticulture, Faculty of Agriculture, University of Cukurova, Adana, Turkey
| | - Mehmet Yavuz Paksoy
- Department of Environmental Engineering, Faculty of Engineering, University of Tunceli, Tunceli, Turkey
| | | | - Salih Kafkas
- Department of Horticulture, Faculty of Agriculture, University of Cukurova, Adana, Turkey
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Cvetković DJ, Stanojević LP, Stanković MZ, Cakić MD, Savić SR, Miljković MD. Antioxidant activity of strawberry ( Fragaria × ananassa Duch.) leaves. SEP SCI TECHNOL 2017. [DOI: 10.1080/01496395.2017.1281305] [Citation(s) in RCA: 2] [Impact Index Per Article: 0.3] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
| | | | | | | | - Saša R. Savić
- Faculty of Technology, University of Niš, Leskovac, Serbia
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Ashraf A, Sarfraz RA, Mahmood A. Phenolic compounds’ characterization of Artemisia rutifolia spreng from Pakistani flora and their relationships with antioxidant and antimicrobial attributes. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2017. [DOI: 10.1080/10942912.2016.1243556] [Citation(s) in RCA: 1] [Impact Index Per Article: 0.1] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 12/27/2022]
Affiliation(s)
- Aisha Ashraf
- Department of Chemistry, Government College Women University, Faisalabad, Pakistan
| | - Raja Adil Sarfraz
- Department of Chemistry, University of Agriculture, Faisalabad, Pakistan
- Central Hi-Tech Laboratory, University of Agriculture, Faisalabad, Pakistan
| | - Adeel Mahmood
- Department of Environmental Sciences, Government College Women University, Sialkot, Pakistan
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Karakaya L, Akgül Y, Nalbantsoy A. Chemical constituents and in vitro biological activities of Eremurus spectabilis leaves. Nat Prod Res 2017; 31:1786-1791. [DOI: 10.1080/14786419.2017.1292268] [Citation(s) in RCA: 5] [Impact Index Per Article: 0.7] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Leyla Karakaya
- Faculty of Science, Department of Chemistry, Ege University, Bornova-Izmir, Turkey
| | - Yurdanur Akgül
- Faculty of Science, Department of Chemistry, Ege University, Bornova-Izmir, Turkey
| | - Ayşe Nalbantsoy
- Faculty of Engineering, Department of Bioengineering, Ege University, Bornova-Izmir, Turkey
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Soltanikazemi M, Abdanan Mehdizadeh S, Heydari M. Non-destructive evaluation of the internal fruit quality of black mulberry ( Morus nigra L.) using visible-infrared spectroscopy and genetic algorithm. INTERNATIONAL JOURNAL OF FOOD PROPERTIES 2017. [DOI: 10.1080/10942912.2016.1238930] [Citation(s) in RCA: 3] [Impact Index Per Article: 0.4] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
Affiliation(s)
- Maryam Soltanikazemi
- Department of Mechanics of Biosystems Engineering, Faculty of Agricultural Engineering and rural development, Ramin Agriculture and Natural Resources University of Khuzestan, Khuzestan, Iran
| | - Saman Abdanan Mehdizadeh
- Department of Mechanics of Biosystems Engineering, Faculty of Agricultural Engineering and rural development, Ramin Agriculture and Natural Resources University of Khuzestan, Khuzestan, Iran
| | - Mokhtar Heydari
- Department of Horticulture, Faculty of Agriculture, Ramin Agriculture and Natural Resources University of Khuzestan, Khuzestan, Iran
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Watanabe T, Ando Y, Orikasa T, Shiina T, Kohyama K. Effect of short time heating on the mechanical fracture and electrical impedance properties of spinach (Spinacia oleracea L.). J FOOD ENG 2017. [DOI: 10.1016/j.jfoodeng.2016.09.001] [Citation(s) in RCA: 31] [Impact Index Per Article: 4.4] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 12/17/2022]
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Samoticha J, Wojdyło A, Chmielewska J, Oszmiański J. The effects of flash release conditions on the phenolic compounds and antioxidant activity of Pinot noir red wine. Eur Food Res Technol 2016. [DOI: 10.1007/s00217-016-2817-7] [Citation(s) in RCA: 9] [Impact Index Per Article: 1.1] [Reference Citation Analysis] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Indexed: 10/20/2022]
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