Results 1 to 10 of about 66,485 (345)

Effects of Pyridoxine Deficiency on Hippocampal Function and Its Possible Association with V-Type Proton ATPase Subunit B2 and Heat Shock Cognate Protein 70

open access: yesCells, 2020
Pyridoxine, one of the vitamin B6 vitamers, plays a crucial role in amino acid metabolism and synthesis of monoamines as a cofactor. In the present study, we observed the effects of pyridoxine deficiency on novel object recognition memory.
Hyo Young Jung   +9 more
doaj   +2 more sources

Pyridoxine-Dependent Epilepsy and Antiquitin Deficiency Resulting in Neonatal-Onset Refractory Seizures

open access: yesBrain Sciences, 2021
Pyridoxine-dependent epilepsy (PDE) is an autosomal recessive neurometabolic disorder due to a deficiency of α-aminoadipic semialdehyde dehydrogenase (mutation in ALDH7A1 gene), more commonly known as antiquitin (ATQ).
Konrad Kaminiów   +3 more
doaj   +2 more sources

4-Pyridoxic Acid/Pyridoxine Ratio in Patients with Type 2 Diabetes is Related to Global Cardiovascular Risk Scores

open access: yesDiagnostics, 2019
Background: Vascular diseases are multifactorial and several risk factors may have synergetic effect on the global vascular risk. Among patients with diabetes, we investigated whether vitamin B6 species differ according to global cardiovascular risk ...
Rima Obeid   +2 more
doaj   +2 more sources

8-Way Randomized Controlled Trial of Doxylamine, Pyridoxine and Dicyclomine for Nausea and Vomiting during Pregnancy: Restoration of Unpublished Information. [PDF]

open access: yesPLoS ONE, 2017
OBJECTIVESWe report information about an unpublished 1970s study ("8-way" Bendectin Study) that aimed to evaluate the relative therapeutic efficacy of doxylamine, pyridoxine, and dicyclomine in the management of nausea and vomiting during pregnancy.
Rujun Zhang, Navindra Persaud
doaj   +2 more sources

Dietary Pyridoxine Requirements of Coho Salmon (Oncorhynchus kisutch) Post-Smolts [PDF]

open access: yesAquaculture Nutrition
A 10-week feeding trial was conducted to investigate the dietary pyridoxine requirements of coho salmon (Oncorhynchus kisutch) post-smolts with an initial mean body weight of 180.22 ± 0.41 g. Seven diets were prepared with gradient pyridoxine levels of 0.
Hairui Yu   +5 more
doaj   +2 more sources

Case report: Clinical and genetic characterization of a novel ALDH7A1 variant causing pyridoxine-dependent epilepsy, developmental delay, and intellectual disability in two siblings [PDF]

open access: yesFrontiers in Psychiatry
BackgroundPathogenic variants in ALDH7A1 are associated with pyridoxine-dependent epilepsy (PDE), a rare autosomal recessive disorder characterized by epileptic seizures, unresponsiveness to standard antiseizure medications (ASM), and a response only to ...
Mustafa A. Salih   +5 more
doaj   +2 more sources

POTENTIOMETRIC AND CONDUCTIMETRIC STUDIES OF CHEMICAL EQUILIBRIA FOR PYRIDOXINE HYDROCHLORIDE IN AQUEOUS SOLUTIONS: SIMPLE EXPERIMENTAL DETERMINATION OF PKA VALUES AND ANALYTICAL APPLICATIONS TO PHARMACEUTICAL ANALYSIS

open access: yesEclética Química, 2018
The combination of two low-cost classical procedures based on titrimetric techniques is presented for the determination of pyridoxine hydrochloride in pharmaceuticals samples.
Thiago de Almeida Drumond dos Santos   +3 more
doaj   +2 more sources

Pyridoxine-dependent epilepsy caused by an ALDH7A1 mutation in an infant girl: the first case report in Syria [PDF]

open access: yesBMC Neurology
Background Pyridoxine-dependent epilepsy is primarily characterized by early-onset refractory seizures. This condition can be caused by alpha-aminoadipic semialdehyde dehydrogenase deficiency due to a mutation in the ALDH7A1 gene, leading to the ...
Rida Jaber   +5 more
doaj   +2 more sources

Association Between Lysine Reduction Therapies and Cognitive Outcomes in Patients With Pyridoxine-Dependent Epilepsy

open access: yesNeurology, 2022
Background and Objectives Pyridoxine-dependent epilepsy (PDE-ALDH7A1) is a developmental epileptic encephalopathy characterized by seizure improvement after pyridoxine supplementation.
C. Coughlin   +22 more
semanticscholar   +1 more source

Pyridoxine-dependent and pyridoxine-responsive seizures [PDF]

open access: yesDevelopmental Medicine and Child Neurology, 2001
Pyridoxine dependency was one of the first genetically mediated seizure disorders to be recognized. However, the biochemical abnormality and gene locus are still unknown. Knowledge about the condition has come from case reports and small clinical series. However, new features are still being recognized both clinically, as well as more predictably, from
M Huyton, D Hindley
openaire   +5 more sources

Home - About - Disclaimer - Privacy