Novel amino acid Schiff base Zn(II) complexes as new therapeutic approaches in diabetes and Alzheimer's disease: Synthesis, characterization, biological evaluation, and molecular docking studies      
Yazarlar (6)
Doç. Dr. Ayşegül ŞENOCAK Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Nilay A. Taş
Tokat Gaziosmanpaşa Üniversitesi, Türkiye
Parham Taslimi
Bartin Üniversitesi, Türkiye
Burak Tüzün
Cumhuriyet Üniversitesi, Türkiye
Ali Aydin
Bozok Üniversitesi, Türkiye
Ahmet Karadağ
Bozok Üniversitesi, Türkiye
Makale Türü Özgün Makale
Makale Alt Türü SSCI, AHCI, SCI, SCI-Exp dergilerinde yayınlanan tam makale
Dergi Adı Journal of Biochemical and Molecular Toxicology
Dergi ISSN 1095-6670 Wos Dergi Scopus Dergi
Dergi Tarandığı Indeksler SCI-Expanded
Dergi Grubu Q3
Makale Dili İngilizce
Basım Tarihi 03-2022
Cilt No 36
Sayı 3
Sayfalar 22969 / 0
DOI Numarası 10.1002/jbt.22969
Makale Linki http://dx.doi.org/10.1002/jbt.22969
Özet
Schiff bases are compounds that have gained importance in the paint industry due to their colorful nature and in the field of chemistry and biochemistry due to their biological activities. Various biological applications of Schiff bases, such as antitumor, antifungal, antibacterial, antioxidant, antituberculosis, and anthelmintic, have been widely studied. Within the scope of the study, 5-bromo-2-hydroxybenzaldehyde and amino acid methyl esters (isoleucine, phenylalanine, and methionine) and amino acid Schiff bases were synthesized first. The synthesis of the new Zn(II) complexes of these Schiff bases was carried out by the reaction of synthesized Schiff bases and Zn(OAc)2·2H2O. The structures of the synthesized complexes were elucidated using elemental analysis, Fourier transform infrared, nuclear magnetic resonance, UV-visible, and thermal analysis spectroscopy techniques. These synthesized salts were found to be effective inhibitor compounds for the α-glycosidase, and acetylcholinesterase enzyme with Ki values in the range of 30.50 ± 3.82–38.17 ± 6.26 µM for α-glycosidase, 3.68 ± 0.54–10.27 ± 1.68 µM for butyrylcholinesterase, and 6.26 ± 0.83–15.73 ± 4.73 µM for acetylcholinesterase, respectively.
Anahtar Kelimeler
amino acid Schiff base | enzyme inhibition | molecular docking | Zn(II) complexes