Results 1 to 10 of about 120,432 (338)

Physiological Mechanisms and Life History Trade‐Offs in Salmonids Shape In‐Tissue Correlations of an Essential Micronutrient [PDF]

Ecology and Evolution
The lack of a fitness‐based theory of micronutrient allocation to specific tissues hinders understanding of the ultimate causes of mass juvenile mortality due to thiamine (vitamin B1) deficiency, which is an emerging threat to marine and coastal ...
Maciej Jan Ejsmond, Vittoria Todisco, Marc M. Hauber, Kjetil Hindar, Samuel Hylander   +4 more
doaj   +3 more sources

Thiamine is a vitamin for plant-pathogenic powdery mildew fungi [PDF]

iScience
Summary: Thiamine (vitamin B1) is an essential micronutrient in all forms of life that serves as a cofactor for several enzymes in primary metabolism.
Björn Sabelleck, Matthias Freh, Meltem Lammertz, Jennifer Browatzki, Anna-Maria Vllaho, Mariola Piślewska-Bednarek, Paweł Bednarek, Ralph Panstruga   +7 more
doaj   +2 more sources

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

, 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.
A Adaikalakoteswari, A AntonySunil, A Makino, A Turano, Anindita Das, AO Phillips, B Ashokkumar, B Dutta, B Sihag, BR Chamberlain, CME Tallaksen, Daniel Zehnder, ED Schleicher, Fang Zhang, G Gastaldi, GLJ Page, Guerman Molostvov, H Lum, H Smithline, HM Said, I Hubatsch, J Rieck, James R. Larkin, JC Reidling, JC Reidling, JC Reidling, JD Eudy, KA Robinson, Lisa Godfrey, MJ Boulware, MJ Ryan, MW Pfaffl, N Rabbani, N Rabbani, N Takahashi, N Tasevska, Naila Rabbani, Paul J. Thornalley, PJ Thornalley, R Babaei-Jadidi, S Sander, SM Nabokina, VS Subramanian   +42 more
core   +8 more sources

Reduced Thiamine Availability and Hyperglycemia Impair Thiamine Transport in Renal Glomerular Cells through Modulation of Thiamine Transporter 2

Biomedicines, 2021
Thiamine helps transketolase in removing toxic metabolites, counteracting high glucose-induced damage in microvascular cells, and progression of diabetic retinopathy/nephropathy in diabetic animals.
Aurora Mazzeo, Federica Barutta, Linda Bellucci, Marina Trento, Gabriella Gruden, Massimo Porta, Elena Beltramo   +6 more
doaj   +1 more source

Thiamine Supplementation Improves Survival and Body Condition of Hatchery-Reared Steelhead (Oncorhynchus mykiss) in Oregon

Veterinary Sciences, 2023
Early rearing of steelhead (Oncorhynchus mykiss) in Oregon hatcheries is often problematic; fry can become emaciated and die during the period between hatch and first feed. Thiamine (vitamin B1) deficiency has caused early mortality in salmonids; however,
Aimee N. Reed, Freya E. Rowland, Jennifer A. Krajcik, Donald E. Tillitt   +3 more
doaj   +1 more source

High-dose thiamine prevents brain lesions and prolongs survival of Slc19a3-deficient mice. [PDF]

PLoS ONE, 2017
SLC19A3 deficiency, also called thiamine metabolism dysfunction syndrome-2 (THMD2; OMIM 607483), is an autosomal recessive neurodegenerative disorder caused by mutations in SLC19A3, the gene encoding thiamine transporter 2.
Kaoru Suzuki, Kenichiro Yamada, Yayoi Fukuhara, Ai Tsuji, Katsumi Shibata, Nobuaki Wakamatsu   +5 more
doaj   +1 more source

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

BMC 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, Lynne S. Taylor, Lisa J. Mauer   +2 more
doaj   +1 more source

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

PLoS 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, Oscar Frisell, Hanna Gustavsson, Tomas Hansson, Rajlie Sjöberg, Tracy K Collier, Lennart Balk   +6 more
doaj   +1 more source

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

Applied 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, Suong Mai-Thi-Thu, Thanh-Ty Nguyen, Kim-Phung Ly, Luu-Ngoc-Hanh Cao, Tran Thi Bich Quyen, Shella Permatasari Santoso, Nguyen-Phuong-Dung Tran, Nguyen Minh Nhut   +8 more
doaj   +1 more source

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

Metabolites, 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, Ying Zhu, Sook Wah Yee, Brian I. Park, Kathleen M. Giacomini, Andrew S. Greenberg, John W. Newman   +6 more
doaj   +1 more source