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Genetic diversity among and within Ferula asafoetida H. Karst. populations using molecular and phytochemical markers.

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Title: Genetic diversity among and within Ferula asafoetida H. Karst. populations using molecular and phytochemical markers.
Authors: Tajbakht, Pooneh1, Talebi, Majid1, Rahimmalek, Mehdi1,2 mrahimmalek@cc.iut.ac.ir
Source: Phytochemistry. Nov2018, Vol. 155, p19-29. 11p.
Subjects: Ferula, Plant genetics, Umbelliferae, Genetic polymorphisms, Gene flow in plants, Flavonoids, Therapeutics
Abstract: Abstract Ferula asafoetida is an herbaceous, perennial and monocarpic species of the Apiaceae family with medicinal properties. In this study, the genetic diversity of F. asafetida populations was assessed using SCoT and SRAP molecular markers. Nine SCoT and nine SRAP primer combinations amplified 211 and 194 bands, showing 96.07% and 92.87% of polymorphism, respectively. The dendrograms generated from Jaccard's similarity matrix and the UPGMA method revealed that genetic relationships among the F. asafoetida genotypes were not related to their geographical regions. The analysis also revealed a relatively acceptable differentiation in allele frequencies, illustrating the high genetic diversity and gene flows among the populations. The high percent of diversity among the populations indicated a rich resource of germplasm for breeding programs. Moreover, STRUCTURE analysis showed the high admixture of the studied accessions. According to AMOVA analysis, higher genetic variation occurred within the populations. Total phenolic content was also assessed using the folin-ciocalteu method, observing a relatively extent variety (0.163–0.938 mg TA/g DW) among the populations. In addition, HPLC analysis defined eleven compounds in which p-coumaric and 1,3- caffeoylquinic acids were the most abundant phenolic acids. Finally, Feragheh population possessed the highest TPC (total phenolic content) and gene diversity. Karaj population also exhibited the highest amount of flavonoids and phenolic acids such as kaempferol and p-coumaric acids. Graphical abstract Image 1 Highlights • Variation in Ferula asafoetida populations were performed using molecular markers. • ▶The studied populations showed low genetic differentiation and high gene flow. • p-coumaric and 1,3- caffeoylquinic acids were the most abundant phenolic acids. • ▶High genetic variation was observed within the studied populations. [ABSTRACT FROM AUTHOR]
Copyright of Phytochemistry is the property of Pergamon Press - An Imprint of Elsevier Science and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract. (Copyright applies to all Abstracts.)
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  Data: Genetic diversity among and within Ferula asafoetida H. Karst. populations using molecular and phytochemical markers.
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  Data: <searchLink fieldCode="AR" term="%22Tajbakht%2C+Pooneh%22">Tajbakht, Pooneh</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Talebi%2C+Majid%22">Talebi, Majid</searchLink><relatesTo>1</relatesTo><br /><searchLink fieldCode="AR" term="%22Rahimmalek%2C+Mehdi%22">Rahimmalek, Mehdi</searchLink><relatesTo>1,2</relatesTo><i> mrahimmalek@cc.iut.ac.ir</i>
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  Data: <searchLink fieldCode="JN" term="%22Phytochemistry%22">Phytochemistry</searchLink>. Nov2018, Vol. 155, p19-29. 11p.
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  Data: <searchLink fieldCode="DE" term="%22Ferula%22">Ferula</searchLink><br /><searchLink fieldCode="DE" term="%22Plant+genetics%22">Plant genetics</searchLink><br /><searchLink fieldCode="DE" term="%22Umbelliferae%22">Umbelliferae</searchLink><br /><searchLink fieldCode="DE" term="%22Genetic+polymorphisms%22">Genetic polymorphisms</searchLink><br /><searchLink fieldCode="DE" term="%22Gene+flow+in+plants%22">Gene flow in plants</searchLink><br /><searchLink fieldCode="DE" term="%22Flavonoids%22">Flavonoids</searchLink><br /><searchLink fieldCode="DE" term="%22Therapeutics%22">Therapeutics</searchLink>
– Name: Abstract
  Label: Abstract
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  Data: Abstract Ferula asafoetida is an herbaceous, perennial and monocarpic species of the Apiaceae family with medicinal properties. In this study, the genetic diversity of F. asafetida populations was assessed using SCoT and SRAP molecular markers. Nine SCoT and nine SRAP primer combinations amplified 211 and 194 bands, showing 96.07% and 92.87% of polymorphism, respectively. The dendrograms generated from Jaccard's similarity matrix and the UPGMA method revealed that genetic relationships among the F. asafoetida genotypes were not related to their geographical regions. The analysis also revealed a relatively acceptable differentiation in allele frequencies, illustrating the high genetic diversity and gene flows among the populations. The high percent of diversity among the populations indicated a rich resource of germplasm for breeding programs. Moreover, STRUCTURE analysis showed the high admixture of the studied accessions. According to AMOVA analysis, higher genetic variation occurred within the populations. Total phenolic content was also assessed using the folin-ciocalteu method, observing a relatively extent variety (0.163–0.938 mg TA/g DW) among the populations. In addition, HPLC analysis defined eleven compounds in which p-coumaric and 1,3- caffeoylquinic acids were the most abundant phenolic acids. Finally, Feragheh population possessed the highest TPC (total phenolic content) and gene diversity. Karaj population also exhibited the highest amount of flavonoids and phenolic acids such as kaempferol and p-coumaric acids. Graphical abstract Image 1 Highlights • Variation in Ferula asafoetida populations were performed using molecular markers. • ▶The studied populations showed low genetic differentiation and high gene flow. • p-coumaric and 1,3- caffeoylquinic acids were the most abundant phenolic acids. • ▶High genetic variation was observed within the studied populations. [ABSTRACT FROM AUTHOR]
– Name: AbstractSuppliedCopyright
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  Data: <i>Copyright of Phytochemistry is the property of Pergamon Press - An Imprint of Elsevier Science and its content may not be copied or emailed to multiple sites without the copyright holder's express written permission. Additionally, content may not be used with any artificial intelligence tools or machine learning technologies. However, users may print, download, or email articles for individual use. This abstract may be abridged. No warranty is given about the accuracy of the copy. Users should refer to the original published version of the material for the full abstract.</i> (Copyright applies to all Abstracts.)
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      – Type: doi
        Value: 10.1016/j.phytochem.2018.07.004
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      – Code: eng
        Text: English
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        PageCount: 11
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    Subjects:
      – SubjectFull: Ferula
        Type: general
      – SubjectFull: Plant genetics
        Type: general
      – SubjectFull: Umbelliferae
        Type: general
      – SubjectFull: Genetic polymorphisms
        Type: general
      – SubjectFull: Gene flow in plants
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      – SubjectFull: Flavonoids
        Type: general
      – SubjectFull: Therapeutics
        Type: general
    Titles:
      – TitleFull: Genetic diversity among and within Ferula asafoetida H. Karst. populations using molecular and phytochemical markers.
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            NameFull: Tajbakht, Pooneh
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            NameFull: Talebi, Majid
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            NameFull: Rahimmalek, Mehdi
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            – D: 01
              M: 11
              Text: Nov2018
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              Y: 2018
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