Results 11 to 20 of about 65,595 (300)

Metabolic Benefits of Six-month Thiamine Supplementation in Patients with and without Diabetes Mellitus Type 2

open access: yesClinical Medicine Insights: Endocrinology and Diabetes, 2014
Thiamine deficiency has been documented to be prevalent in patients with diabetes mellitus, and correction of thiamine deficiency in this population may provide beneficial effects in several cardiometabolic parameters, including prevention of impending ...
Omar Al-Attas   +5 more
doaj   +2 more sources

Quantitative analysis of oxidized vitamin B1 metabolites generated by hypochlorous acid [PDF]

open access: yes, 2020
Thiamine, a water-soluble essential vitamin known as vitamin B1, acts as an important cofactor in various cellular processes, such as metabolism and energy production. Thiamine is also thought to have antioxidant effects as a singlet oxygen scavenger and
Uchida, Koji   +3 more
core   +1 more source

Glucose-induced down regulation of thiamine transporters in the kidney proximal tubular epithelium produces thiamine insufficiency in diabetes [PDF]

open access: yes, 2012
Increased renal clearance of thiamine (vitamin B1) occurs in experimental and clinical diabetes producing thiamine insufficiency mediated by impaired tubular re-uptake and linked to the development of diabetic nephropathy.
Larkin James R.   +22 more
core   +1 more source

Inhibition of Thiamine Diphosphate (ThDP)-dependent Enzymes by Triazole-based Thiamine Analogues

open access: yes, 2023
Thiamine (vitamin B1) is metabolised into the coenzyme thiamine diphosphate (ThDP). Interrupting thiamine-utilisation leads to disease states and thiamine/ThDP analogues are commonly used as antagonists of thiamine-utilisation pathways to investigate the
Finian James, Leeper   +5 more
core   +1 more source

Effect of pH and concentration on the chemical stability and reaction kinetics of thiamine mononitrate and thiamine chloride hydrochloride in solution

open access: yesBMC Chemistry, 2021
Thiamine (vitamin B1) is an essential micronutrient in the human diet, found both naturally and as a fortification ingredient in many foods and supplements.
Adrienne L. Voelker   +2 more
doaj   +1 more source

Severe thiamine deficiency in eastern Baltic cod (Gadus morhua).

open access: yesPLoS ONE, 2020
The eastern Baltic cod (Gadus morhua) population has been decreasing in the Baltic Sea for at least 30 years. Condition indices of the Baltic cod have decreased, and previous studies have suggested that this might be due to overfishing, predation, lower ...
Josefin Engelhardt   +6 more
doaj   +1 more source

Open-chain thiamine analogues as potent inhibitors of thiamine pyrophosphate (TPP)-dependent enzymes

open access: yes, 2023
A common approach to studying thiamine pyrophosphate (TPP)-dependent enzymes is by chemical inhibition with thiamine/TPP analogues which feature a neutral aromatic ring in place of the positive thiazolium ring of TPP.
Finian James, Leeper   +2 more
core   +1 more source

Application of Fe3O4/thiamine Magnetic Particles in the Removal of Methylene Blue

open access: yesApplied Environmental Research, 2023
Fe3O4/thiamine particles were prepared in this work via precipitation method. The synthesis method is based on the principle of precipitation of Fe3O4 particles in the presence of thiamine coating agent.
Lan Tran-Nguyen   +8 more
doaj   +1 more source

The Impacts of Slc19a3 Deletion and Intestinal SLC19A3 Insertion on Thiamine Distribution and Brain Metabolism in the Mouse

open access: yesMetabolites, 2023
The Thiamine Transporter 2 (THTR2) encoded by SLC19A3 plays an ill-defined role in the maintenance of tissue thiamine, thiamine monophosphate, and thiamine diphosphate (TDP) levels. To evaluate the impact of THTR2 on tissue thiamine status and metabolism,
Anita Wen   +6 more
doaj   +1 more source

Scientific Opinion on the safety and efficacy of vitamin B1 (thiamine mononitrate and thiamine hydrochloride) as a feed additive for all animal species based on a dossier submitted by DSM Nutritional Products

open access: yesEFSA Journal, 2011
Thiamine mononitrate administered via feed and thiamine hydrochloride via water for drinking are safe for the target animals having a wide margin of safety.
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)
doaj   +1 more source

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