Results 51 to 60 of about 89,923 (337)

Thiamine status in humans and content of phosphorylated thiamine derivatives in biopsies and cultured cells. [PDF]

PLoS ONE, 2010
BACKGROUND: Thiamine (vitamin B1) is an essential molecule for all life forms because thiamine diphosphate (ThDP) is an indispensable cofactor for oxidative energy metabolism.
Marjorie Gangolf, Jan Czerniecki, Marc Radermecker, Olivier Detry, Michelle Nisolle, Caroline Jouan, Didier Martin, Frédéric Chantraine, Bernard Lakaye, Pierre Wins, Thierry Grisar, Lucien Bettendorff   +11 more
doaj   +1 more source

Action of the Thiamine Antagonist Bacimethrin on Thiamine Biosynthesis [PDF]

Journal of Bacteriology, 2000
ABSTRACT Bacimethrin is an analog of the 4-amino-5-hydroxymethyl-2-methylpyrimidine (HMP) moiety of thiamine and inhibits the growth of Salmonella enterica serovar Typhimurium on a defined medium. Two classes of mutants that had increased bacimethrin resistance were isolated and characterized.
J L, Zilles, L R, Croal, D M, Downs
openaire   +2 more sources

Dietary factors potentially impacting thiaminase I-mediated thiamine deficiency

Scientific Reports, 2023
Fish population declines from thiamine (vitamin B1) deficiency have been widespread in ecologically and economically valuable organisms, ranging from the Great Lakes to the Baltic Sea and, most recently, the California coast.
Katie A. Edwards, Eileen A. Randall, Patricia C. Wolfe, Esther R. Angert, Clifford E. Kraft   +4 more
doaj   +1 more source

An audit of the changes in thiamine levels during higher caloric nutritional rehabilitation of adolescent patients hospitalised with a restrictive eating disorder

Journal of Eating Disorders, 2020
Background Routine supplementation of thiamine in patients with restrictive eating disorders prior to initiation of nutritional rehabilitation, is an example of a clinical guideline based on expert opinion rather than evidence-based recommendations. This
Elizabeth Parker, Terri Maister, Anita Stefoska-Needham, Christine Wearne, Gail Anderson, Linette Gomes, Simon Clarke, Michael Kohn   +7 more
doaj   +1 more source

Pumpkin, Cauliflower and Broccoli as New Carriers of Thiamine Compounds for Food Fortification

Foods, 2021
The aim of the study is to explore the possibility of vegetables being used as carriers of thiamine. The influence of carrier type (thiamine hydrochloride—TCh and thiamine pyrophosphate—TP) for the thiamine stability were investigated.
Krystyna Szymandera-Buszka, Justyna Piechocka, Agata Zaremba, Monika Przeor, Anna Jędrusek-Golińska   +4 more
doaj   +1 more source

The Prevalence of Thiamine Deficiency and Associated Factors among Adult Population in Shiraz, Southern Iran [PDF]

International Journal of Nutrition Sciences, 2020
Background: Thiamine is an essential nutrient, and its deficiency is accompanied by nervous and cardiovascular disorders. This study aimed to assess the prevalence of thiamine deficiency and associated factors among adults in Shiraz, southern Iran ...
Zahra Hassanzadeh-Rostami, Fatemeh Mirjalili, Monireh Panbehkar, Zahra Fallah, Mohammad Khandouzi, Shiva Faghih   +5 more
doaj   +1 more source

Allelic Variation in Maize Malate Dehydrogenase 7 Shapes Promoter Methylation and Banded Leaf and Sheath Blight Resistance

Advanced Science, EarlyView.
In this study maize chloroplastic malate dehydrogenase7 (ZmMDH7), is identified as a Rhizoctonia solani resistance gene in maize. ZmMDH7 is regulated by transcription factor ZmWRKY44 via pathogens challenge to elevate mitochondrial ROS and SA signaling pathway.
Luyang Wei, Junbin Chen, Chuang Liu, DanDan Liu, Meida Du, Shengfeng He, Wenyu Cheng, Vijai Bhadauria, You‐Liang Peng, Wangsheng Zhu   +9 more
wiley   +1 more source

The Role of Thiamine and Effects of Deficiency in Dogs and Cats

Veterinary Sciences, 2017
Recent pet food recalls for insufficient dietary thiamine have highlighted the importance of adequate thiamine intake in dogs and cats, as thiamine is an essential dietary nutrient with a critical role in energy metabolism.
Georgia Kritikos, Jacqueline M. Parr, Adronie Verbrugghe   +2 more
doaj   +1 more source

Polystyrene Microplastics Exposure Aggravates Clear Cell Renal Cell Carcinoma Progression via the NF‐κB and TGF‐β Signaling Pathways

Advanced Science, EarlyView.
This research provides the first comprehensive evidence that PS‐MPs exacerbate ccRCC progression by activating the NF‐κB and TGF‐β pathways. These findings establish PS‐MPs as an environmental risk factor for ccRCC progression and identify the NF‐κB and TGF‐β signaling as potential therapeutic targets to mitigate the adverse effects of ‐PS‐MPs exposure.
Shiqi Ye, Jianfeng Xiang, Siqi Zhou, Qintao Ge, Aihetaimujiang Anwaier, Kun Chang, Gang Wei, Jiahe Lu, Xi Tian, Shuxuan Zhu, Yuchen Jiang, Wei Zhang, Tingting Cai, Moran Xu, Dingwei Ye, Danfeng Xu, Tao Wang, Hailiang Zhang, Wenhao Xu   +18 more
wiley   +1 more source

Chlorophyll concentration and production of Urochloa decumbens treated with diazotrophic bacteria and thiamine in the Brazilian Cerrado

Tropical Grasslands-Forrajes Tropicales, 2021
The effects of application of Azospirillum brasilense and thiamine on chlorophyll concentration and forage mass of Urochloa decumbens were evaluated in a small plot experiment conducted in Goiânia, Goiás, Brazil.
Eduardo Pradi Vendruscolo, Paulo Ricardo de Oliveira, Aliny Heloísa Alcântara Rodrigues, Sávio Rosa Correia, Luiz Fernandes Cardoso Campos, Alexsander Seleguini, Sebastião Ferreira de Lima   +6 more
doaj   +1 more source