Results 31 to 40 of about 11,107 (336)

Accumulation of Carbonyl Proteins in the Brain of Mouse Model for Methylglyoxal Detoxification Deficits

open access: yesAntioxidants, 2021
Recent studies have shown that carbonyl stress is a causative factor of schizophrenia, categorized as carbonyl stress-related schizophrenia (CS-SCZ).
Shin Koike   +8 more
doaj   +1 more source

Investigating operational stability and causes of cofactor release in fold type I amine transaminase. [PDF]

open access: yesProtein Sci
Abstract Amine transaminases (ATAs) are pyridoxal phosphate (PLP) dependent biocatalysts frequently employed in chiral amine synthesis. Yields of ATA‐catalyzed reactions often suffer from low enzyme operational stability due to weak interactions between the ATA and the aminated cofactor pyridoxamine phosphate (PMP), which can leak from the active site ...
Feng X, Chau W, Master ER.
europepmc   +2 more sources

Prevention of Protein Glycation by Natural Compounds [PDF]

open access: yes, 2015
Non-enzymatic protein glycosylation (glycation) contributes to many diseases and aging of organisms. It can be expected that inhibition of glycation may prolong the lifespan.
Bartosz, Grzegorz   +1 more
core   +2 more sources

Phenotypic and molecular spectrum of pyridoxamine‐5′‐phosphate oxidase deficiency: A scoping review of 87 cases of pyridoxamine‐5′‐phosphate oxidase deficiency

open access: yesClinical Genetics, 2020
Pyridoxamine‐5′‐phosphate oxidase (PNPO) deficiency is an autosomal recessive pyridoxal 5′‐phosphate (PLP)‐vitamin‐responsive epileptic encephalopathy. The emerging feature of PNPO deficiency is the occurrence of refractory seizures in the first year of ...
M. Alghamdi   +7 more
semanticscholar   +1 more source

Selection for Postponed Senescence in Drosophila melanogaster Reveals Distinct Metabolic Aging Trajectories Modifiable by the Angiotensin-Converting Enzyme Inhibitor Lisinopril. [PDF]

open access: yesAging Cell
Assessment of oxygen consumption rates in young, middle‐aged, and old flies from the Drosophila B lines and long‐lived O lines revealed a significant increase in metabolic rate with aging only in B flies. Lisinopril prevented the age‐related rise in metabolic rate in B female flies.
Vecchié D   +3 more
europepmc   +2 more sources

Dietary interventions to contrast the onset and progression of diabetic nephropathy. a critical survey of new data [PDF]

open access: yes, 2017
This article is a critical overview of recent contributions on the dietary corrections and the foods that have been claimed to delay or hinder the onset of diabetic nephropathy (DN) and its progression to end-stage renal disease.
Iacobini, Carla   +3 more
core   +1 more source

Quantification of Hypochlorite in Water Using the Nutritional Food Additive Pyridoxamine

open access: yesWater, 2021
Chlorine is a widely used disinfectant and oxidant used for an array of municipal and industrial applications, including potable water, swimming pools, and cleaning of membranes. The most popular method to verify the concentration of free chlorine is the
K. M. Kaarsholm   +6 more
semanticscholar   +1 more source

Prebiotic Synthesis of Aspartate Using Life’s Metabolism as a Guide

open access: yesLife, 2023
A protometabolic approach to the origins of life assumes that the conserved biochemistry of metabolism has direct continuity with prebiotic chemistry. One of the most important amino acids in modern biology is aspartic acid, serving as a nodal metabolite
Stuart A. Harrison   +3 more
doaj   +1 more source

Pharmacologic approaches against advanced glycation end products (ages) in diabetic cardiovascular disease [PDF]

open access: yes, 2015
Advanced Glycation End-Products (AGEs) are signaling proteins associated to several vascular and neurological complications in diabetic and non-diabetic patients.
Avtaar Singh, Sanjeet Singh   +6 more
core   +2 more sources

Metabolic Characterization of the Common Marmoset (Callithrix jacchus) [PDF]

open access: yes, 2015
High-resolution metabolomics has created opportunity to integrate nutrition and metabolism into genetic studies to improve understanding of the diverse radiation of primate species.
Go, Young-Mi   +6 more
core   +6 more sources

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