Zobrazeno 1 - 10
of 72
pro vyhledávání: '"Samy M. El-Megharbel"'
Publikováno v:
PeerJ, Vol 12, p e15638 (2024)
A novel Artemisinin/Quercetin/Zinc (Art/Q/Zn) mixed ligand complex was synthesized, tested for its antiviral activity against coronavirus (SARS-CoV-2), and investigated for its effect against toxicity and oxidative stress induced by acrylamide (Acy),
Externí odkaz:
https://doaj.org/article/97c16aac469244dba7d51b177ba61618
Publikováno v:
Heliyon, Vol 9, Iss 6, Pp e17177- (2023)
Background: Herein, a newly synthesised mixed ligand artemisinin/zinc (Art/Zn) is chemically characterised and examined against SARS-CoV-2. Methods: The synthesised complex was thoroughly characterised using various spectroscopic methods (FT-IR, UV a
Externí odkaz:
https://doaj.org/article/056bf256fc2642fda4a8eaadbdb17128
Autor:
Samy M. El-Megharbel, Najah M. Al-Baqami, Eman H. Al-Thubaiti, Safa H. Qahl, Bander Albogami, Reham Z. Hamza
Publikováno v:
Current Issues in Molecular Biology, Vol 44, Iss 5, Pp 1810-1827 (2022)
Metals and their complexes have an increasing number of medical applications. Sitagliptin (STG) acts as an antidiabetic drug. Mn(II) and Co(II) complexes were studied and characterized based on physical characterization, FT-IR, DG/TG, XRD, ESM, and T
Externí odkaz:
https://doaj.org/article/5a155c93976546c8882278f333d9b2d6
Publikováno v:
Antibiotics, Vol 11, Iss 7, p 967 (2022)
In this study, metal cefotaxime complexes of Ca(II), Cr(III), Cu(II), Zn(II), and Se(VI) were synthesized and characterized by elemental analysis, conductance measurements, IR, electronic spectra, magnetic measurements, 1HNMR, and XRD, as well as by
Externí odkaz:
https://doaj.org/article/ceb9772f2e8141eb993b1f887a505fde
Autor:
Reham Z. Hamza, Fatima S. Alaryani, Reem E. Alotaibi, Maha A. Al-Harthi, Ghadeer S. Alotaibi, Nora A. Al-Subaie, Amjad A. Al-Talhi, Bander Al-Bogami, Najah M. Al-Baqami, Samy M. El-Megharbel, Eman H. Al-Thubaiti
Publikováno v:
Crystals, Vol 12, Iss 7, p 972 (2022)
The use of transition metal complexes as therapeutic compounds has become more and more pronounced. These complexes offer a great diversity of uses in their medicinal applications. Electronic cigarettes (ECs) are an electronic nicotine delivery syste
Externí odkaz:
https://doaj.org/article/80b558f0b60442579274ee088061ea9a
Autor:
Reham Z. Hamza, Njood A. Al-Malki, Sarah Alharthi, Saif A. Alharthy, Bander Albogami, Samy M. El-Megharbel
Publikováno v:
Antioxidants, Vol 11, Iss 7, p 1229 (2022)
Exposure to cadmium chloride (CdCl2) causes an imbalance in the oxidant status of the body by triggering the release of reactive oxygen species (ROS). This study investigated the effect of Rosa damascena (R. damascena) extract on oxidative stress, he
Externí odkaz:
https://doaj.org/article/2032ad374c95428cae0b806ab73bdd4c
Publikováno v:
Antibiotics, Vol 11, Iss 5, p 547 (2022)
Magnesium, copper, zinc, iron and selenium complexes of ceftriaxone were prepared in a 1:1 ligand to metal ratio to investigate the ligational character of the antibiotic ceftriaxone drug (CFX). The complexes were found to have coordinated and hydrat
Externí odkaz:
https://doaj.org/article/96beac6f8b5843e3b2d76b418f98b3a6
Publikováno v:
Crystals, Vol 12, Iss 3, p 304 (2022)
Diabetes mellitus (DM) causes an imbalance in the oxidative status of the human body. Three novel Dapagliflozin (Dapg) Zn (II), Cr (III) and Se (IV) complexes were prepared and characterized by elemental analysis, IR, electronic spectra, magnetic sus
Externí odkaz:
https://doaj.org/article/a23a3bb93ca3476c806da34bd0f48985
Chitosan/Selenium Nanoparticles Attenuate Diclofenac Sodium-Induced Testicular Toxicity in Male Rats
Autor:
Samy M. El-Megharbel, Fawziah A. Al-Salmi, Sarah Al-Harthi, Khadeejah Alsolami, Reham Z. Hamza
Publikováno v:
Crystals, Vol 11, Iss 12, p 1477 (2021)
The detrimental effect of diclofenac sodium (Diclo-Na) on male reproductive organs is reported upon in this paper. Chitosan is a polysaccharide composed of various amounts of glucosamine. Chitosan nanoparticles (CH-NPs) have attracted much attention
Externí odkaz:
https://doaj.org/article/55b519ff5d8f4854bcd6f07d6dbc91f8
Publikováno v:
Crystals, Vol 11, Iss 11, p 1354 (2021)
Continuous exposure to sodium fluoride (NaF) imbalances the oxidative status in the body. The current study investigated the effect of the selenium/chitosan-folic (Se/chitosan-folic acid) novel metal complex on oxidative injury and tissue damage in t
Externí odkaz:
https://doaj.org/article/2122dae49ece49bc89c592285b232151