Results 1 to 10 of about 72 (49)

Dietary Exposure to Glutamates of 2- to 5-Year-Old Toddlers in China Using the Duplicate Diet Method

open access: yesFoods, 2023
A duplicate diet collection method was used to estimate dietary exposure to glutamates in children aged 2–5 years in selected provinces of China. Daily duplicate diet samples were collected from 86 healthy toddlers over three consecutive days. Glutamates
Yanjun Zhou   +10 more
doaj   +1 more source

Glutamate in meat processing – origin, function and novel application [PDF]

open access: yesJournal of Central European Agriculture, 2023
Glutamate is one of the most abundant amino acids in nature, accounting for up to 8-10% of most dietary proteins and peptides and most tissues. Only the free form of glutamate has taste-enhancing properties as a unique umami taste, and when glutamate is ...
Ivica Kos   +6 more
doaj   +1 more source

A preliminary study on the assessment of glutamate intake and the impact factors of restaurant diners in seven provinces and cities in China

open access: yesZhongguo shipin weisheng zazhi, 2023
ObjectiveTo assess the risk of exposure in the population in 7 provinces and cities in China, the intake of glutamates (calculated for glutamic acid) in Chinese restaurant diners was calculated and compared with the recommended intake.MethodsA multi ...
ZHOU Yanjun   +8 more
doaj   +1 more source

Deciphering the Alphabet of Disorder—Glu and Asp Act Differently on Local but Not Global Properties

open access: yesBiomolecules, 2022
Compared to folded proteins, the sequences of intrinsically disordered proteins (IDPs) are enriched in polar and charged amino acids. Glutamate is one of the most enriched amino acids in IDPs, while the chemically similar amino acid aspartate is less ...
Mette Ahrensback Roesgaard   +10 more
doaj   +1 more source

Structural Basis of RICs Iron Donation for Iron-Sulfur Cluster Biogenesis

open access: yesFrontiers in Microbiology, 2021
Escherichia coli YtfE is a di-iron protein of the widespread Repair of Iron Centers proteins (RIC) family that has the capacity to donate iron, which is a crucial component of the biogenesis of the ubiquitous family of iron-sulfur proteins.
Liliana S. O. Silva   +4 more
doaj   +1 more source

Trichotillomania: a good response to treatment with N-acetylcysteine [PDF]

open access: yesAnais Brasileiros de Dermatologia, 2017
: Trichotillomania is considered a behavioral disorder and is characterized by the recurring habit of pulling one's hair, resulting in secondary alopecia.
Livia Ariane Lopes Barroso   +3 more
doaj   +1 more source

Enantioenriched α-substituted glutamates/pyroglutamates via enantioselective cyclopropenimine-catalyzed Michael addition of amino ester imines

open access: yesBeilstein Journal of Organic Chemistry, 2021
A procedure for the enantioselective synthesis of α-substituted glutamates and pyroglutamates via a cyclopropenimine-catalyzed Michael addition of amino ester imines is described.
Zara M. Seibel   +2 more
doaj   +1 more source

Effects of Antipsychotic Administration on Brain Glutamate in Schizophrenia: A Systematic Review of Longitudinal 1H-MRS Studies

open access: yesFrontiers in Psychiatry, 2017
Schizophrenia is associated with brain glutamate dysfunction, but it is currently unclear whether antipsychotic administration can reduce the extent of glutamatergic abnormality. We conducted a systematic review of proton magnetic resonance spectroscopy (
Alice Egerton   +5 more
doaj   +1 more source

Acidic amino acids in the first intracellular loop contribute to voltage- and calcium- dependent gating of anoctamin1/TMEM16A. [PDF]

open access: yesPLoS ONE, 2014
Anoctamin1 (Ano1, or TMEM16A) is a Ca2+-activated chloride channel that is gated by both voltage and Ca2+. We have previously identified that the first intracellular loop that contains a high density of acidic residues mediates voltage- and calcium ...
Qinghuan Xiao, Yuanyuan Cui
doaj   +1 more source

Vicinal glutamates are better phosphomimetics: Phosphorylation is required for allosteric activation of guanylyl cyclase-A

open access: yesFrontiers in Molecular Neuroscience, 2022
Multisite phosphorylation of guanylyl cyclase (GC)-A, also known as NPR-A or NPR1, is required for receptor activation by natriuretic peptides (NPs) because alanine substitutions for the first four GC-A phosphorylation sites produce an enzyme that cannot
Neil M. Otto, Lincoln R. Potter
doaj   +1 more source

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