Results 11 to 20 of about 6,593 (171)

Identification and characterisation of thiamine pyrophosphate (TPP) riboswitch in Elaeis guineensis. [PDF]

open access: yesPLoS ONE, 2020
The oil palm (Elaeis guineensis) is an important crop in Malaysia but its productivity is hampered by various biotic and abiotic stresses. Recent studies suggest the importance of signalling molecules in plants in coping against stresses, which includes ...
Atiqah Subki   +4 more
doaj   +2 more sources

Thiamine Pyrophosphate Effects on Newborn Piglets as a Measure of Vitality and Survival Indicators [PDF]

open access: yesAnimals
The objective of this study was to evaluate the prophylactic effect of thiamine pyrophosphate (TPP) on the vitality scores of piglets based on their behavior and survival. A total of 149 piglets born from 15 multiparous sows were evaluated. The sows were
Paloma Islas-Fabila   +6 more
doaj   +2 more sources

Gold(I)-catalysed synthesis of a furan analogue of thiamine pyrophosphate [PDF]

open access: yesBeilstein Journal of Organic Chemistry, 2014
An analogue of thiamine having a furan ring in place of the thiazolium ring has been synthesised by a short and efficient route, involving gold(I)-catalysed cyclisation of an alkynyl alcohol to form the furan ring.
Amjid Iqbal   +2 more
doaj   +2 more sources

Mechanism(S) Involved in the Colon-Specific Expression of the Thiamine Pyrophosphate (Tpp) Transporter. [PDF]

open access: yesPLoS ONE, 2016
Microbiota of the large intestine synthesizes considerable amount of vitamin B1 (thiamine) in the form of thiamine pyrophosphate (TPP). We have recently demonstrated the existence of an efficient and specific carrier-mediated uptake process for TPP in ...
Svetlana M Nabokina   +2 more
doaj   +2 more sources

The Testicular Protection Effect of Thiamine Pyrophosphate Against Cisplatin-treated Male Rats

open access: yesAl-Mustansiriyah Journal of Pharmaceutical Sciences, 2022
Infertility is a worldwide problem affecting both genders, it can be defined as the inability of the adult males to make a fertile woman pregnant after one year of regular intercourse. Cisplatin considers one of the most potent antineoplastic drugs that
Maitham Abd Ali Mnati   +2 more
doaj   +1 more source

The Changes in Antioxidant Activity of Selected Flavonoids and Caffeine Depending on the Dosage and Form of Thiamine

open access: yesMolecules, 2021
Phenolic compounds and thiamine may serve as therapies against oxidative stress-related neurodegenerative diseases. However, it is important to note that these components show high instability under changing conditions.
Justyna Piechocka   +2 more
doaj   +1 more source

Biosynthesis of Thiamin Pyrophosphate [PDF]

open access: yesEcoSal Plus, 2009
The biosynthesis of thiamin pyrophosphate (TPP) in prokaryotes, as represented by the Escherichia coli and the Bacillus subtilis pathways, is summarized in this review. The thiazole heterocycle is formed by the convergence of three separate pathways.
Christopher T, Jurgenson   +2 more
openaire   +2 more sources

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

open access: yesFoods, 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   +4 more
doaj   +1 more source

Differences in the efficiency of 3-deazathiamine and oxythiamine pyrophosphates as inhibitors of pyruvate dehydrogenase complex and growth of HeLa cells in vitro

open access: yesJournal of Enzyme Inhibition and Medicinal Chemistry, 2021
Oxythiamine (OT) and 3-deazathiamine (DAT) are the antimetabolites of thiamine. The aim of study was to compare the effects of OT and DAT pyrophosphates (-PP) on the kinetics of mammalian pyruvate dehydrogenase complex (PDHC) and the in vitro culture of ...
Ewa Grabowska   +5 more
doaj   +1 more source

Redirection of the Reaction Specificity of a Thermophilic Acetolactate Synthase toward Acetaldehyde Formation. [PDF]

open access: yesPLoS ONE, 2016
Acetolactate synthase and pyruvate decarboxylase are thiamine pyrophosphate-dependent enzymes that convert pyruvate into acetolactate and acetaldehyde, respectively.
Maria Cheng   +4 more
doaj   +1 more source

Home - About - Disclaimer - Privacy