Novel nano-sized metal complexes based on aceclofenac and glycine ligands: Synthesis, Characterization, molecular docking studies and their enhanced efficacy in ameliorating testicular and spermatological oxidative damages in male rats

被引:8
|
作者
Abd El-Hamid, Sherif M. [1 ]
Sadeek, Sadeek A. [2 ]
Sadek, Nadia B. [3 ]
Sabry, Mohamed A. [4 ]
El-Gedamy, Mohammed S. [5 ]
机构
[1] Higher Future Inst Engn & Technol, Dept Basic Sci, Mansoura, Egypt
[2] Zagazig Univ, Fac Sci, Dept Chem, Zagazig, Egypt
[3] Mansoura Univ, Bone Marrow Transplantat & Cord Blood Unit, Children Hosp, Mansoura, Egypt
[4] Mansoura Univ, Fac Pharm, Dept Med Chem, Mansoura, Egypt
[5] Urol & Nephrol Ctr, Dept Clin Biochem & Mol Biol, Mansoura, Egypt
关键词
Metal complexes; Characterization; Testicular toxicity; Spermatognial maturation; Apoptosis; Oxidative stress; SCHIFF-BASE; BIOLOGICAL-ACTIVITY; REPRODUCTIVE TOXICITY; DFT CALCULATIONS; THERMAL-ANALYSIS; MIXED-LIGAND; AMINO-ACIDS; DICLOFENAC; ANTIBACTERIAL; CATALASE;
D O I
10.1016/j.molliq.2023.123274
中图分类号
O64 [物理化学(理论化学)、化学物理学];
学科分类号
070304 ; 081704 ;
摘要
New nano metal complexes of Cu(II), Zr(IV), La(III), Th(IV) and U(VI) ions using Acecl as primary ligand and glycine (Gly) as secondary ligand were synthesized and characterized. Physico-chemical and spectroscopic techniques namely, elemental (CHN), molar-conductance (Lambda), magnetic susceptibility (mu eff), ultraviolet-visible (UV-Vis.), Fourier-transform-infrared (FT-IR), proton-nuclear-magnetic-resonance (1H NMR), x-ray-diffraction (XRD), mass-spectrometry (m/z), and thermal-analyses (TG-DTG/DTA), were utilized to determine the binding mode and composition of the complexes. FT-IR spectra revealed that Acecl chelated as negative bidentate mode to the metal ions via oxygen of carboxylic and keto groups while, Gly chelated as negative bidentate via nitrogen of amino group and deprotonated carboxylic oxygen. Lambda values revealed that La(III) and Th(IV) complexes were 1:1 and 1:2 electrolytes. XRD designated the formation of metal complexes, in which their structures changed from ligands due to presence of metal ions and all complexes found as crystalline in phase. Forty-two male -albino-rats categorized into seven groups, comprising healthy, Acecl treated and its metal complexes groups were examined. Treatment with Acecl showed severe testicular-toxicity, manifested by severe atrophy in seminiferous tubules, arrested spermatogenesis and negatively-altered semen parameters. Such oxidative-damages recognized by elevated oxidants levels, reduced anti-oxidant activities and up-regulated testicular cell pro-apoptotic-P53. Contrarily, metals complexation, particularly Zr(IV) complex, protected testes from Acecl-induced testicular-apoptosis through increasing pro-survival-BCL2, lowering pro-apoptotic-P53, reducing oxidant levels and stimulating anti-oxidants activities. Consequently, marked improvements in testicular histoarchitecture, spermatognial maturation and sperm characteristics towards the healthy were noticed. Regarding molecular docking, Zr (IV)-complex experienced the best binding affinities with superoxide-dismutase, catalase and P-53 targets. ADME-Tox prediction of novel metal complexes revealed their acceptable drug-likeness properties.
引用
收藏
页数:17
相关论文
共 5 条
  • [1] Transition metal complexes of triazole-based bioactive ligands: synthesis, spectral characterization, antimicrobial, anticancer and molecular docking studies
    Deswal, Yogesh
    Asija, Sonika
    Kumar, Deepak
    Jindal, Deepak Kumar
    Chandan, Gourav
    Panwar, Vivek
    Saroya, Sonia
    Kumar, Naresh
    RESEARCH ON CHEMICAL INTERMEDIATES, 2022, 48 (02) : 703 - 729
  • [2] Transition metal complexes of triazole-based bioactive ligands: synthesis, spectral characterization, antimicrobial, anticancer and molecular docking studies
    Yogesh Deswal
    Sonika Asija
    Deepak Kumar
    Deepak Kumar Jindal
    Gourav Chandan
    Vivek Panwar
    Sonia Saroya
    Naresh Kumar
    Research on Chemical Intermediates, 2022, 48 : 703 - 729
  • [3] Designing of novel nano-sized coordination compounds based on Spinacia oleracea extract: Synthesis, structural characterization, molecular docking, computational calculations, and biomedical applications
    Hosny, Shimaa
    Shehata, Mohamed R.
    Aly, Samar A.
    Alsehli, Amal H.
    Salaheldeen, Mohamed
    Abu-Dief, Ahmed M.
    Abu-El-Wafa, Samy M.
    INORGANIC CHEMISTRY COMMUNICATIONS, 2024, 160
  • [4] Nano-sized Co(II), Ni(II), and Zr(IV) complexes of quinaldine-based azo dye for promising therapeutic and catalytic applications: Synthesis, characterization, density functional theory studies and molecular docking
    Khedr, Abdalla M.
    Gaber, Mohamed
    Elsharkawy, Mohsen
    Bakr, Eman A.
    Atlam, Faten M.
    APPLIED ORGANOMETALLIC CHEMISTRY, 2023, 37 (10)
  • [5] Exploring novel NH-form resorcinol-based schiff base and its metal complexes: Synthesis, characterization, cytotoxic activity, molecular docking and ADME studies
    Aazam, Elham S.
    Majrashi, Maryam
    Hussien, Mostafa A.
    HELIYON, 2024, 10 (18)