Prevalence of Diamine Oxidase Enzyme (DAO) Deficiency in Subjects with Insomnia-Related Symptoms
Journal of Clinical MedicineBackground/Objectives: To assess the prevalence of diamine oxidase (DAO) enzyme deficiency caused by single nucleotide polymorphisms (SNPs) of the AOC1 gene in a sample of patients with symptoms of insomnia. Methods: A total of 167 adult patients (> 18 years of age) with symptoms of insomnia attended in a specialized institute for healthy ...
Julia Ferrer Garcia
exaly +3 more sources
Correspondence (letter to the editor): Diamine oxidase deficiency. [PDF]
Dtsch Arztebl Int, 2012 Buchheim E.
europepmc +4 more sources
The Prevalence of Single Nucleotide Polymorphisms of the <i>AOC1</i> Gene Associated with Diamine Oxidase (DAO) Enzyme Deficiency in Healthy Newborns: A Prospective Population-Based Cohort Study. [PDF]
Genes (Basel)A prospective population-based study was conducted in a sample of 200 healthy newborns aimed to determine the prevalence of diamine oxidase (DAO) enzyme deficiency caused by single nucleotide polymorphisms (SNPs) variants of the AOC1 gene. Genotyping was performed in oral mucosa samples collected around 2 days after birth.
Fortes Marin E +4 more
europepmc +3 more sources
Glutamine alleviates feed restriction-induced barrier function injury in yak rumen epithelium [PDF]
Animal NutritionThe yak (Bos grunniens) is a crucial species for herders on the Qinghai–Tibet Plateau. Cold-season forage scarcity often leads to starvation, impairing the rumen epithelial barrier function and growth performance.
Ziqi Yue +11 more
doaj +2 more sources
Mechanistic Studies on Diamine Oxidase [PDF]
, 1995 To investigate the enzyme pea seedling diamine oxidase our studies concentrated on three main areas: 1. mechanistic studies of the oxidative deamination of primary diamines catalysed by diamine oxidase; 2.
Gavin, Stephen Scott
core +6 more sources
Substrates and Inhibitors of Diamine Oxidase [PDF]
, 1993 This thesis describes a study of the enzyme pea seedling diamine oxidase (ps DAO) and concentrates on four main areas: (1) enzyme-catalysed oxidation of primary diamines by pea seedling diamine oxidase (2) oxidation of pyridine-amines by pea seedling ...
Barr, Stephen David
core +7 more sources
Foliar Application of Nano Tetraammine Copper (II) Sulfate Complex Influences Cu and Fe Homeostasis, Phenolics and Lignin Biosynthesis in Tobacco (Nicotiana rustica) Plants [PDF]
Journal of Sciences, Islamic Republic of Iran, 2022 Copper (Cu) is an essential micronutrient for higher plants and is required for cell redox homeostasis, free radical scavenging, function of electron transport chains and cell wall lignification.
Sara Bahrami-Rad +2 more
doaj +1 more source
Frontiers in Genetics, 2023 Introduction: The amine oxidase copper-containing 1 (AOC1) gene encodes for the diamine oxidase (DAO) enzyme. DAO is an enzyme that catabolizes some molecules, including histamine, and is the degradative enzyme in the polyamine catabolic pathway that is ...
Gülşah Okutan +11 more
doaj +1 more source
1-methylhistamine as a potential biomarker of food histamine intolerance. A pilot study
Frontiers in Nutrition, 2022 Efforts are currently being directed to identify a non-invasive marker that can serve as a solid and clinically irrefutable diagnostic criterion for histamine intolerance associated with diamine oxidase (DAO) deficiency.
Sònia Sánchez-Pérez +17 more
doaj +1 more source
Diamine Oxidase: Kinetic Studies and Use in Organic Synthesis [PDF]
, 1991 The subject of this thesis is the enzyme diamine oxidase and four main topics are discussed: (1) oxidation of diamines using diamine oxidase; (2) inhibition of diamine oxidase; (3) stereochemistry and regiochemistry of the reactions catalysed by diamine ...
Equi, Angela Mary
core +6 more sources