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Flavonoids as Inhibitors of Human Butyrylcholinesterase Variants

Maja Katalinić ; Institute for Medical Research and Occupational Health, Ksaverska cesta 2, HR-10000 Zagreb, Croatia
Anita Bosak ; Institute for Medical Research and Occupational Health, Ksaverska cesta 2, HR-10000 Zagreb, Croatia
Zrinka Kovarik   ORCID icon orcid.org/0000-0001-9863-886X ; Institute for Medical Research and Occupational Health, Ksaverska cesta 2, HR-10000 Zagreb, Croatia

Puni tekst: engleski, pdf (122 KB) str. 64-67 preuzimanja: 823* citiraj
APA 6th Edition
Katalinić, M., Bosak, A. i Kovarik, Z. (2014). Flavonoids as Inhibitors of Human Butyrylcholinesterase Variants. Food Technology and Biotechnology, 52 (1), 64-67. Preuzeto s https://hrcak.srce.hr/118547
MLA 8th Edition
Katalinić, Maja, et al. "Flavonoids as Inhibitors of Human Butyrylcholinesterase Variants." Food Technology and Biotechnology, vol. 52, br. 1, 2014, str. 64-67. https://hrcak.srce.hr/118547. Citirano 22.10.2021.
Chicago 17th Edition
Katalinić, Maja, Anita Bosak i Zrinka Kovarik. "Flavonoids as Inhibitors of Human Butyrylcholinesterase Variants." Food Technology and Biotechnology 52, br. 1 (2014): 64-67. https://hrcak.srce.hr/118547
Harvard
Katalinić, M., Bosak, A., i Kovarik, Z. (2014). 'Flavonoids as Inhibitors of Human Butyrylcholinesterase Variants', Food Technology and Biotechnology, 52(1), str. 64-67. Preuzeto s: https://hrcak.srce.hr/118547 (Datum pristupa: 22.10.2021.)
Vancouver
Katalinić M, Bosak A, Kovarik Z. Flavonoids as Inhibitors of Human Butyrylcholinesterase Variants. Food Technology and Biotechnology [Internet]. 2014 [pristupljeno 22.10.2021.];52(1):64-67. Dostupno na: https://hrcak.srce.hr/118547
IEEE
M. Katalinić, A. Bosak i Z. Kovarik, "Flavonoids as Inhibitors of Human Butyrylcholinesterase Variants", Food Technology and Biotechnology, vol.52, br. 1, str. 64-67, 2014. [Online]. Dostupno na: https://hrcak.srce.hr/118547. [Citirano: 22.10.2021.]
Puni tekst: hrvatski, pdf (205 KB) str. 64-67 preuzimanja: 205* citiraj
APA 6th Edition
Katalinić, M., Bosak, A. i Kovarik, Z. (2014). Flavonoidi kao inhibitori prirodnih inačica butirilkolinesteraze u ljudi. Food Technology and Biotechnology, 52 (1), 64-67. Preuzeto s https://hrcak.srce.hr/118547
MLA 8th Edition
Katalinić, Maja, et al. "Flavonoidi kao inhibitori prirodnih inačica butirilkolinesteraze u ljudi." Food Technology and Biotechnology, vol. 52, br. 1, 2014, str. 64-67. https://hrcak.srce.hr/118547. Citirano 22.10.2021.
Chicago 17th Edition
Katalinić, Maja, Anita Bosak i Zrinka Kovarik. "Flavonoidi kao inhibitori prirodnih inačica butirilkolinesteraze u ljudi." Food Technology and Biotechnology 52, br. 1 (2014): 64-67. https://hrcak.srce.hr/118547
Harvard
Katalinić, M., Bosak, A., i Kovarik, Z. (2014). 'Flavonoidi kao inhibitori prirodnih inačica butirilkolinesteraze u ljudi', Food Technology and Biotechnology, 52(1), str. 64-67. Preuzeto s: https://hrcak.srce.hr/118547 (Datum pristupa: 22.10.2021.)
Vancouver
Katalinić M, Bosak A, Kovarik Z. Flavonoidi kao inhibitori prirodnih inačica butirilkolinesteraze u ljudi. Food Technology and Biotechnology [Internet]. 2014 [pristupljeno 22.10.2021.];52(1):64-67. Dostupno na: https://hrcak.srce.hr/118547
IEEE
M. Katalinić, A. Bosak i Z. Kovarik, "Flavonoidi kao inhibitori prirodnih inačica butirilkolinesteraze u ljudi", Food Technology and Biotechnology, vol.52, br. 1, str. 64-67, 2014. [Online]. Dostupno na: https://hrcak.srce.hr/118547. [Citirano: 22.10.2021.]

Sažetak
The inhibition of butyrylcholinesterase (BChE, EC 3.1.1.8) appears to be of interest in treating diseases with symptoms of reduced neurotransmitter levels, such as Alzheimer’s disease. However, BCHE gene polymorphism should not be neglected in research since it
could have an effect on the expected outcome. Several well-known cholinergic drugs (e.g. galantamine, huperzine and rivastigmine) originating from plants, or synthesised as derivatives of plant compounds, have shown that herbs could serve as a source of novel target-directed compounds. We focused our research on flavonoids, biologically active polyphenolic compounds found in many plants and plant-derived products, as BChE inhibitors. All of the tested flavonoids: galangin, quercetin, fisetin and luteolin reversibly inhibited
usual, atypical, and fluoride-resistant variants of human BChE. The inhibition potency increased in the following order, identically for all three BChE variants: luteolin from 10 to 170 mmol/L. We showed that no significant change in the inhibition potency of selected flavonoids exists in view of BChE polymorphism. Our results suggested that flavonoids could assist the further development of new BChE-targeted drugs for treating
symptoms of neurodegenerative diseases and dementia.

Ključne riječi
cholinesterase; reversible inhibition; galangin; quercetin; fisetin; luteolin

Hrčak ID: 118547

URI
https://hrcak.srce.hr/118547

[hrvatski]

Posjeta: 1.428 *