head JofIMAB
Journal of IMAB - Annual Proceeding (Scientific Papers)
Publisher: Peytchinski Publishing Ltd.
ISSN: 1312-773X (Online)
Issue: 2025, vol. 31, issue4
Subject Area: Medicine
-
DOI: 10.5272/jimab.2025314.6680
Published online: 19 December 2025

Original article
J of IMAB. 2025 Oct-Dec;31(4):6680-6686
THE RADICAL-SCAVENGING POTENTIAL AND OXIDATIVE STRESS MODULATION OF ROSA ALBA L. ABSOLUTE AGAINST GENTAMICIN-INDUCED RENAL TOXICITY
Silviya Zlateva1,2ORCID logo, Kamelia Petkova-Parlapanska1ORCID logo, Anna Dobreva3ORCID logo, Zvezdelina Yaneva2ORCID logo, Тsvetelin Georgiev4ORCID logo, Petya Hadzhibozheva4ORCID logo, Ekaterina Georgieva1, Galina Nikolova1ORCID logo, Yanka Karamalakova1ORCID logoCorresponding Autoremail,
1) Department of Chemistry and Biochemistry, Medical Faculty, Trakia University, Stara Zagora, Bulgaria.
2) Department of Pharmacology, Animal Physiology, Biochemistry and Chemistry, Faculty of Veterinary Medicine, Trakia University, Stara Zagora, Bulgaria.
3) Institute for Roses and Aromatic Plants, Agricultural Academy, Kazanlak, Bulgaria.
4) Department of Physiology, Pathophysiology and Pharmacology, Medical Faculty, Trakia University, Stara Zagora, Bulgaria.

ABSTRACT:
Purpose: This study aimed to evaluate the radical scavenging capacity and potential modulation of oxidative stress exerted by Rosa alba L. absolute in a model of gentamicin-induced nephrotoxicity.
Material/Methods: The antioxidant activity of R. alba L. absolute was examined using electron paramagnetic resonance (EPR) spectroscopy. In vivo EPR measurements were performed to assess scavenging activity against hydroxyl (•OH) and superoxide (•O2-) radicals, as well as the DPPH radical scavenging capacity (DPPH•). Tissue homogenates were prepared from renal samples and serum obtained from Balb/c mice. Animals were randomly allocated into four experimental groups (n = 6): (a) the control group, receiving an intraperitoneal injection (i.p.) of 1 mL isotonic NaCl solution (0.9%) daily along with a standard diet; (b) the R. alba group, administered R. alba absolute orally at 80 mg·kg-¹ body weight·day-¹; (c) the gentamicin (GM) group, injected i.p. with GM at 200 mg·kg-¹ body weight·day-¹ to induce acute nephrotoxicity; and (d) the combination group, receiving GM (200 mg·kg-¹) followed 2 hours later by R. alba absolute (80 mg·kg-¹·day-¹) administered orally. EPR spectroscopy was further employed to analyze oxidative alterations and conformational modifications in renal proteins, with a particular focus on sulfhydryl (-SH) group integrity in albumin. Protein carbonylation (PC) levels were quantified using an enzyme-linked immunosorbent assay (ELISA).
Results: The findings demonstrated that R. alba L. absolute exhibited pronounced antioxidant activity, effectively scavenging hydroxyl and superoxide radicals and displaying notable DPPH radical neutralization capacity.
Conclusions: Moreover, oral administration of R. alba significantly attenuated protein oxidation and carbonylation, thereby mitigating oxidative damage to renal proteins (p < 0.05).

Keywords: Rosa alba L., radical-scavenging potential, oxidative stress, gentamicin nephrotoxicity,

pdf - Download FULL TEXT /PDF 855 KB/
Please cite this article as: Zlateva S, Petkova-Parlapanska K, Dobreva A, Yaneva Z, Georgiev T, Hadzhibozheva P, Georgieva E, Nikolova G, Karamalakov Y. The radical-scavenging potential and oxidative stress modulation of Rosa Alba L. absolute against gentamicin-induced renal toxicity. J of IMAB. 2025 Oct-Dec;31(4):6680-6686. [Crossref - 10.5272/jimab.2025314.6680]

Corresponding AutorCorrespondence to: Prof. Yanka Karamalakova, Chemistry and Biochemistry Department, Medical Faculty, Trakia University; 11, Armeiska Str., 6000 Stara Zagora, Bulgaria; E-mail: yanka.karamalakova@trakia-uni.bg

REFERENCES:
1. Mahi-Birjand M, Yaghoubi S, Abdollahpour-Alitappeh M, Keshtkaran Z, Bagheri N, Pirouzi A, et al. Protective effects of pharmacological agents against aminoglycoside-induced nephrotoxicity: A systematic review. Expert Opin Drug Saf. 2020 Feb;19(2):167-186. [PubMed]
2. Georgiev T, Nikolova G, Dyakova V, Zlateva S, Karamalakova Y, Georgieva E, et al. Antioxidant Potential and Oxidative Stress Modulation of Geranium macrorrhizum L. Oil Extract in Gentamicin-Induced Nephrotoxicity. Pharmaceuticals. 2025 Aug;18(9):1283. [PubMed]
3. Elsakka E., Mokhtar MM, Hegazy M, Ismail A, Doghish AS. Megalin, a multi-ligand endocytic receptor, and its participation in renal function and diseases: A review. Life Sciences. 2022 Nov;308:120923. [PubMed]
4. Sies H, Jones DP. Reactive oxygen species (ROS) as pleiotropic physiological signalling agents. Nat Rev Mol Cell Biol. 2020 Jul;21(7);363-383. [PubMed]
5. Manbir, Singh P, Kumari A, Gupta KJ. Alternative oxidase plays a role in minimizing ROS and RNS produced under salinity stress in Arabidopsis thaliana. Physiol Plant. 2022 Mar;174(2):e13649. [PubMed]
6. Juan CA, Perez de la Lastra JM, Plou FJ, Perez-Lebeсa E. The chemistry of reactive oxygen species (ROS) revisited: Outlining their role in biological macromolecules (DNA, lipids and proteins) and induced pathologies. Int J Mol Sci. 2021 Apr 28;22(9):4642. [PubMed]
7. Collin F. Chemical Basis of Reactive Oxygen Species Reactivity and Involvement in Neurodegenerative Diseases. Int J Mol Sci. 2019 May 15;20(10):2407. [PubMed]
8. Vilhelmova-Ilieva N, Petrova Z, Georgieva A, Tzvetanova E, Trepechova M, Mileva M. Anti-Coronavirus Efficiency and Redox-Modulating Capacity of Polyphenol-Rich Extracts from Traditional Bulgarian Medicinal Plants. Life (Basel). 2022 Jul 20;12(7):1088. [PubMed]
9. Ungur RA, Borda IM, Codea RA, Ciortea VM, Nгsui BA, Muste S, et al.  A Flavonoid-Rich Extract of Sambucus nigra L. Reduced Lipid Peroxidation in a Rat Experimental Model of Gentamicin Nephrotoxicity. Materials (Basel). 2022 Jun 20;15(3):772. [PubMed]
10. Ilieva Y, Dimitrova L, Georgieva A, Vilhelmova-Ilieva N, Zaharieva MM, Kokanova-Nedialkova Z,  et al. In Vitro Study of the Biological Potential of Wastewater Obtained after the Distillation of Four Bulgarian Oil-Bearing Roses. Plants (Basel). 2022 Apr 14;11(8):1073. [PubMed]
11. Georgieva A, Ilieva Y, Kokanova-Nedialkova Z, Zaharieva MM, Nedialkov P, Dobreva A,  et al. Redox-modulating capacity and antineoplastic activity of wastewater obtained from the distillation of the essential oils of four bulgarian oil-bearing roses. Antioxidant (Basel). 2021 Oct 14;10(10):1615. [PubMed]
12. Mahmoud AM, Abd El-Ghafar OA, Alzoghaibi MA, Hassanein EH. Agomelatine prevents gentamicin nephrotoxicity by attenuating oxidative stress and TLR-4 signaling, and upregulating PPARг and SIRT1. Life Sci. 2021 Aug 1;278:119600. [PubMed]
13. Kang S, Chen T, Hao Z, Yang X, Wang M, Zhang Z, et al., Oxymatrine Alleviates Gentamicin-Induced Renal Injury in Rats. Molecules. 2022 Sep 21;27(19):6209. [PubMed]
14. Mileva M, Ilieva Y, Jovtchev G, Gateva S, Zaharieva MM, Georgieva A, et al. Rose flowers—A delicate perfume or a natural healer? Biomolecules. 2021 Jan 19;11(1):127. [PubMed]
15.  Lamptey RN, Chaulagain B, Trivedi R, Gothwal A, Layek B, Singh J. A review of the common neurodegenerative disorders: current therapeutic approaches and the potential role of nanotherapeutics. Int J Mol Sci. 2022 Dec;23(3):1851. [PubMed]
16. Oni AI, Abiona JA, Fafiolu AO, Oke OE. Early-age thermal manipulation and supplemental antioxidants on physiological, biochemical and productive performance of broiler chickens in hot-tropical environments. Stress. 2024 Sep; 27(1):2319803. [PubMed]
17. Petkova-Parlapanska K, Draganova V, Georgieva E, Goycheva P, Nikolova G, Karamalakova Y. Systematic Inflammation and Oxidative Stress Elevation in Diabetic Retinopathy and Diabetic Patients with Macular Edema. Int J Mol Svi. 2025; 26(8):3810. [Crossref]
18. Aydin Berktas O, Keskin A, Gulec Peker EG. Gastroprotective effects of Prunus laurocerasus L. fruit extracts against the oxidative stress induced by indomethacin in rats. Eur J Clin Exp Med. 2022; 20(3):284. [Crossref]
19.Kadac-Czapska K, Ośko J, Knez E, Grembecka M. Microplastics and oxidative stress—current problems and prospects. Antioxidants (Basel). 2024 May 8;13(5):579. [PubMed]
20.He R, Liu Y, Fu W, He X, Liu S, Xiao D, et al. Mechanisms and cross-talk of regulated cell death and their epigenetic modifications in tumor progression. Mol Cancer. 2024 Nov 29;23(1):267. [PubMed]
21.Goycheva P, Petkova-Parlapanska K, Georgieva E, Karamalakova Y, Nikolova, G. Biomarkers of oxidative stress in diabetes mellitus with diabetic nephropathy complications. Int J Mol Sci. 2023 Aug 31;24(17):13541. [PubMed]
22.Georgiev T, Nikolova G, Dyakova V, Karamalakova Y, Georgieva E, Ananiev J, et al.  Vitamin E and silymarin reduce oxidative tissue damage during gentamycin-induced nephrotoxicity. Pharmaceuticals (Basel). 2023 Sep 10;16(10):1365. [PubMed]
23.Yokoyama K, Hashiba K, Wakabayashi H, Hashimoto K, Saton K, Kurihara T, et al. Motohashi N, Sakagami H. Inhibition of LPS-stimulated NO production in mouse macrophage-like cells by Tropolones. Anticancer Res. 2004; 24:3917–3922. [PubMed]
24. Chen-Yoshikawa TF. Ischemia–reperfusion injury in lung transplantation. Cells. 2021 May 28;10(6):1333. [PubMed]
25. Sicak Y. Design and antiproliferative and antioxidant activities of furan-based thiosemicarbazides and 1, 2, 4-triazoles: their structure-activity relationship and SwissADME predictions. Med Chem Res. 2021; 30(8):1557.  [Crossref]
26. Yaghoobi M, Farimani MM, Sadeghi Z, Asghari S, Rezadoost H. Chemical analysis of Iranian Rosa damascena essential oil, concrete, and absolute oil under different bio-climatic conditions. Ind Crops Prod. 2022 Nov 1;187(part A):115266. [Crossref]
27. Alzahrani SA, Bekhet GM, Ammar RB, Abdallah BM, Ali EM, Al-Ramadan SY, et al. The inhibitory effect of geraniol on CCL4-induced hepatorenal toxicity in pregnant mice through the PI3K/AKT signaling pathway. Saudi J Med Med Sci. 2024 Jan-Mar;12(1):17-26. [PubMed]
28. Rahimi MS, Valibeik A, Tavakoli Dastjerd N, Jafaripour L, Jafarian A, Nabi Moradi M, et al. Protective role of citronellol on antioxidant enzymes and oxidative damage induced by gentamicin in experimental nephrotoxic rats. Mol Biol Rep. 2024 Mar 2;51(1):382. [PubMed]
29.Mileva M,  Krumova E, Miteva-Staleva J, Kostadinova N, Dobreva A, Galabov AS. Chemical compounds, in vitro antioxidant and antifungal activities of some plant essential oils belonging to Rosaceae family. Compt Rend Acad Bulg Sci. 2014;67(10):1363-1368.
30.Gateva S, Jovtchev G, Chanev C, Georgieva A, Stankov A, Dobreva A, et al. Assessment of anti-cytotoxic, anti-genotoxic and antioxidant potentials of Bulgarian Rosa alba L. essential Oil. Caryologia. 2020 Apr;73(3):71-88. [Crossref]
31.Scandiffio R, Geddo F, Cottone E, Querio G, Antoniotti S, Gallo MP, et al. Protective Effects of (E)-в-Caryophyllene (BCP) in Chronic Inflammation. Nutrients. 2020 Oct 26;12(11):3273. [PubMed]
32.Scandiffio R, Geddo F, Cottone E, Querio G, Antoniotti S, Gallo MP, et al. Protective effects of (E)-β-caryophyllene (BCP) in chronic inflammation. Nutrients. 2020 Oct 26;12(11):3273. [PubMed]
33.Kosmachevskaya OV, Novikova NN, Topunov AF. Carbonyl stress in red blood cells and hemoglobin. Antioxidants (Basel). 2021 Feb 7;10(2):253.  [PubMed]
34.Chaudhary MR, Chaudhary S, Sharma Y, Singh TA, Mishra AK, Sharma S, et al.  Aging, oxidative stress and degenerative diseases: mechanisms, complications and emerging therapeutic strategies. Biogerontology. 2023 Oct; 24(5):609. [PubMed]
35.Nocera I, Sgorbini M, Meucci V, Gracia-Calvo LA, Tapio H, Camisi M, Citi S. Procalcitonin and carbonylated protein concentrations in equine synovial fluid. Vet Res Commun. 2024 Apr;48(2):1263-1269. [PubMed]
36.Levi S, Ripamonti M, Moro AS, Cozzi A. Iron imbalance in neurodegeneration. Mol Psychiatry. 2024 Apr;29(4):1139. [PubMed]
37. lAsmari AF, Ali N, Alharbi M, Alqahtani F, Alasmari F, Almoqbel D, et al. Geraniol Ameliorates Doxorubicin-Mediated Kidney Injury through Alteration of Antioxidant Status, Inflammation, and Apoptosis: Potential Roles of NF-κB and Nrf2/Ho-1. Nutrients. 2022 Apr 13;14(8):1620. [PubMed ]
38. Jamal MZ, Kathem SH. Citronellol protects renal function by exerting anti-inflammatory and antiapoptotic effects against acute kidney injury induced by folic acid in mice. Naunyn Schmiedebergs Arch Pharmacol. 2025 May;398(5):5927-5937. [PubMed]

Received: 28 October 2025
Published online: 19 December 2025

back to Online Journal