Assessment of the Relationship Between Amino Acid Status and Parkinson's Disease: A Comprehensive Review and Meta-analysis

S Akdas, D Yuksel, N Yazihan - Canadian Journal of Neurological …, 2024 - cambridge.org
Background: Parkinson's disease (PD) is characterized by the inability of dopamine
production from amino acids. Therefore, changes in amino acid profile in PD patients are …

[HTML][HTML] Serum levels of polyamine synthesis enzymes increase in diabetic patients with breast cancer

VK Çelik, S Kapancık, T Kaçan, SB Kaçan… - Endocrine …, 2017 - ec.bioscientifica.com
Background In this study, it was aimed to investigate the relationship between diabetes and
breast cancer and the detection of enzymes and ornithine levels in polyamine synthesis …

Decreased plasma agmatine levels in autistic subjects

E Esnafoglu, İ İrende - Journal of Neural Transmission, 2018 - Springer
Agmatine is a polyamine endogenously synthesized from arginine and is considered to be a
new neurotransmitter. Agmatine has been implicated in the pathophysiology of several …

The importance of increased serum ornithine levels in the pathogenesıs of Alzheımer and Parkınson's dıseases

VK Çelik, B Çiğdem, S Kapancik… - Asian Journal of …, 2018 - archive.bionaturalists.in
Background: The aim of this study was to investigate the levels of enzymes and ornithine
involved in the synthesis of polyamines in patients with Alzheimer's and Parkinson's disease …

[HTML][HTML] The significance of spermidine and spermine in association with atherosclerosis in sera of Iraqi patients

SA Ibrahim, JA Zainulabdeen… - Biomedical and …, 2018 - biomedpharmajournal.org
This study aims to determine the relationship between spermidine (SPD) and spermine
(SPM) with the incidence of atherosclerosis in population of Iraqi patients in comparison with …

The role of reduced polyamine synthesis in ischemic stroke

B Cigdem, A Bolayir, VK Celik, S Kapancik… - Neurochemical …, 2020 - Springer
Our aim was to determine the levels of arginine decarboxylase (ADC), ornithine
decarboxylase (ODC) and agmatine, ornithine, nitric oxide (NO) and arginase activity in the …

[引用][C] Yaşlanma yolağında bulunan telomeraz, agmatin, deubiquitinaz ve sirtüinin kronik obstruktif akciğer hastalığı ile ilişkisi

D Bakir - Sağlık Bilimleri Enstitüsü

[引用][C] Glukoz-6-fosfat dehidrogenaz (G-6-FDH) aktivitesi üzerine poliaminlerin (agmatin, putresin, spermidin ve spermin) in vitro etkileşimlerini incelemek

MY Çavuş - Sağlık Bilimleri Enstitüsü