Araştırma Makalesi

Extracts and silver nanoparticles from different parts of Rheum ribes: Characterization, in vitro antibacterial, and antioxidant activities, and in silico molecular dynamics studies

Cilt: 9 Sayı: 2 15 Kasım 2025
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Extracts and silver nanoparticles from different parts of Rheum ribes: Characterization, in vitro antibacterial, and antioxidant activities, and in silico molecular dynamics studies

Öz

Rheum ribes is a medicinal plant with antioxidant, antibacterial effects, which have been demonstrated in various studies. In this study, the biological activities (antioxidant and antimicrobial) and phytochemical contents (total phenolic content and phenolic substances content by LC-ESI-MS/MS) of the fruit and peel extracts obtained from R. ribes were determined. The antioxidant content (DPPH˙ and FRAP) and total phenolic content (FCR) of R. ribes were analyzed for the first time using a new potentiometric biosensor method. In addition, the characteristic properties (XRD, FT-IR, FE-SEM, FESEM-EDX, TEM, and UV-Vis) and antibacterial properties of silver nanoparticles (AgNPs) prepared by an environmentally friendly green synthesis method were investigated. In addition, the interactions of the main component (hesperidin) in the LC-ESI-MS/MS content analyses with the topoisomerase IV were calculated theoretically. While the antioxidant activity of the R. ribes peel extract was comparable to that of the fruit extract, it was higher for FRAP and DPPH˙ scavenging activity. R. ribes (fruit)-AgNPs were found to have high activity against the microorganisms. The MolDock scores of hesperidin and possible hesperidin-AgNP were calculated to be -111.83 and -171.08, respectively. Thus, hesperidin-AgNP complex was found to have higher inhibitory properties than hesperidin. In the 100-ns MD simulation, the RMSD values were constant at 10 nm and the MM/PBSA calculation resulted in a binding energy of -16.15 kcal/mol for hesperidin.

Anahtar Kelimeler

Teşekkür

The authors would like to thank TUBA (Turkish Academy of Sciences).

Kaynakça

  1. Abdulla KK, Taha EM, Rahim SM (2014). Phenolic profile, antioxidant, and antibacterial effects of ethanol and aqueous extracts of Rheum ribes L. roots. Der Pharmacia Lettre 7(4): 26-30.
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  6. Akkoc S, Karatas H, Muhammed MT, Kökbudak Z, Ceylan A, Almalki F, Laaroussi H, Ben Hadda T (2023). Drug design of new therapeutic agents: Molecular docking, molecular dynamics simulation, DFT and POM analyses of new Schiff base ligands and impact of substituents on bioactivity of their potential antifungal pharmacophore site. Journal of Biomolecular Structure and Dynamics 41(14): 6695-6708. https://doi.org/https://doi.org/10.1080/07391102.2022.2111360
  7. Aktepe N, Baran A (2022). Green synthesis and antimicrobial effects of silver nanoparticles by pumpkin cucurbita maxima fruit fiber. Medicine Science 11: 794-799.
  8. Amin HDM, Lazim ZS, Nashi TA (2023). Phytochemical screening of Rheum ribes Root, Leaves and Flowering Stem and Biological Activity of the Root. Fifth International Conference for Agricultural and Environment Sciences, 1158 (2023): 042068, pp. 1-14.

Ayrıntılar

Birincil Dil

İngilizce

Konular

Bitki Biyoteknolojisi, Mikrobiyoloji (Diğer), Organik Kimya (Diğer)

Bölüm

Araştırma Makalesi

Erken Görünüm Tarihi

26 Ağustos 2025

Yayımlanma Tarihi

15 Kasım 2025

Gönderilme Tarihi

10 Mart 2025

Kabul Tarihi

11 Haziran 2025

Yayımlandığı Sayı

Yıl 2025 Cilt: 9 Sayı: 2

Kaynak Göster

APA
Yiğit, A., Başar, Y., Yenigün, S., Alma, M. H., Karacalı Tunç, A., & Tel, A. Z. (2025). Extracts and silver nanoparticles from different parts of Rheum ribes: Characterization, in vitro antibacterial, and antioxidant activities, and in silico molecular dynamics studies. Anatolian Journal of Botany, 9(2), 114-126. https://doi.org/10.30616/ajb.1654542
AMA
1.Yiğit A, Başar Y, Yenigün S, Alma MH, Karacalı Tunç A, Tel AZ. Extracts and silver nanoparticles from different parts of Rheum ribes: Characterization, in vitro antibacterial, and antioxidant activities, and in silico molecular dynamics studies. Ant J Bot. 2025;9(2):114-126. doi:10.30616/ajb.1654542
Chicago
Yiğit, Aybek, Yunus Başar, Semiha Yenigün, Mehmet Hakkı Alma, Ayşe Karacalı Tunç, ve Ahmet Zafer Tel. 2025. “Extracts and silver nanoparticles from different parts of Rheum ribes: Characterization, in vitro antibacterial, and antioxidant activities, and in silico molecular dynamics studies”. Anatolian Journal of Botany 9 (2): 114-26. https://doi.org/10.30616/ajb.1654542.
EndNote
Yiğit A, Başar Y, Yenigün S, Alma MH, Karacalı Tunç A, Tel AZ (01 Kasım 2025) Extracts and silver nanoparticles from different parts of Rheum ribes: Characterization, in vitro antibacterial, and antioxidant activities, and in silico molecular dynamics studies. Anatolian Journal of Botany 9 2 114–126.
IEEE
[1]A. Yiğit, Y. Başar, S. Yenigün, M. H. Alma, A. Karacalı Tunç, ve A. Z. Tel, “Extracts and silver nanoparticles from different parts of Rheum ribes: Characterization, in vitro antibacterial, and antioxidant activities, and in silico molecular dynamics studies”, Ant J Bot, c. 9, sy 2, ss. 114–126, Kas. 2025, doi: 10.30616/ajb.1654542.
ISNAD
Yiğit, Aybek - Başar, Yunus - Yenigün, Semiha - Alma, Mehmet Hakkı - Karacalı Tunç, Ayşe - Tel, Ahmet Zafer. “Extracts and silver nanoparticles from different parts of Rheum ribes: Characterization, in vitro antibacterial, and antioxidant activities, and in silico molecular dynamics studies”. Anatolian Journal of Botany 9/2 (01 Kasım 2025): 114-126. https://doi.org/10.30616/ajb.1654542.
JAMA
1.Yiğit A, Başar Y, Yenigün S, Alma MH, Karacalı Tunç A, Tel AZ. Extracts and silver nanoparticles from different parts of Rheum ribes: Characterization, in vitro antibacterial, and antioxidant activities, and in silico molecular dynamics studies. Ant J Bot. 2025;9:114–126.
MLA
Yiğit, Aybek, vd. “Extracts and silver nanoparticles from different parts of Rheum ribes: Characterization, in vitro antibacterial, and antioxidant activities, and in silico molecular dynamics studies”. Anatolian Journal of Botany, c. 9, sy 2, Kasım 2025, ss. 114-26, doi:10.30616/ajb.1654542.
Vancouver
1.Aybek Yiğit, Yunus Başar, Semiha Yenigün, Mehmet Hakkı Alma, Ayşe Karacalı Tunç, Ahmet Zafer Tel. Extracts and silver nanoparticles from different parts of Rheum ribes: Characterization, in vitro antibacterial, and antioxidant activities, and in silico molecular dynamics studies. Ant J Bot. 01 Kasım 2025;9(2):114-26. doi:10.30616/ajb.1654542

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