Results 21 to 30 of about 1,301,332 (323)

Energetics of ion competition in the DEKA selectivity filter of neuronal sodium channels [PDF]

open access: yesCondens. Matter Phys., 2015, vol. 18, No. 1, 13601, 2015
The energetics of ionic selectivity in the neuronal sodium channels is studied. A simple model constructed for the selectivity filter of the channel is used. The selectivity filter of this channel type contains aspartate (D), glutamate (E), lysine (K), and alanine (A) residues (the DEKA locus).
arxiv   +1 more source

Use of sodium glutamate in pickled green olive packing. Effect on the physic-chemical characteristics and flavour

open access: yesGrasas y Aceites, 1996
The paper studies the effect of previous olive washings on the pH increase and combined acidity produced by the use of sodium glutamate, added to give anchovy flavour to the product. Influence on previous treatments and pasteurization on the organoleptic
L. Rejano Navarro, A. H. Sánchez Gómez
doaj   +1 more source

ELECTRONIC-MICROSCOPIC CHANGES OF THE SPLEEN UNDER THE ACTION OF SODIUM GLUTAMATE AND THEIR CORRECTION BY ORLISTAT

open access: yesВісник проблем біології і медицини, 2020
.Sodium glutamate is the sodium salt of glutamic acid, which is widely used as a flavor enhancer in food. The aim of the study was to study submicroscopic changes of structural components of the spleen of rats under the action of monosodium glutamate and
Harapko T. V., Mateshuk-Vatseba - L. R.
doaj   +1 more source

The Human SLC1A5 Neutral Amino Acid Transporter Catalyzes a pH-Dependent Glutamate/Glutamine Antiport, as Well

open access: yesFrontiers in Cell and Developmental Biology, 2020
ASCT2 is a neutral amino acid transporter, which catalyzes a sodium-dependent obligatory antiport among glutamine and other neutral amino acids. The human ASCT2 over-expressed in Pichia pastoris and reconstituted in proteoliposomes has been employed for ...
Mariafrancesca Scalise   +7 more
doaj   +1 more source

Short term minutes-time scale temporal variation statistics of sodium layer dynamics [PDF]

open access: yes, 2021
The brightness and height of the sodium laser guide star of adaptive optics could vary significantly due to the temporal dynamics of sodium column density and the mean height of sodium layer. To measure these dynamics, an independent sodium Lidar is a necessity.
arxiv   +1 more source

Current Sodium Intakes in the United States and the Modeled Effects of Glutamate Incorporation into Select Savory Products

open access: yesNutrients, 2019
Most Americans have dietary sodium intakes that far exceed recommendations. Given the association of high sodium with hypertension, strategies to reduce sodium intakes are an important public health target.
T. Wallace, Alexandra E Cowan, R. Bailey
semanticscholar   +1 more source

Monosodium glutamate as a tool to reduce sodium in foodstuffs: Technological and safety aspects

open access: yesFood Science & Nutrition, 2017
Sodium chloride (NaCl) is the most commonly used ingredient to provide salty taste to foods. However, excess sodium in the bloodstream has been associated with the development of several chronic noncommunicable diseases.
Hellen D B Maluly   +2 more
semanticscholar   +1 more source

EAAT1-dependent Transcriptional Control depends on the Substrate Translocation Process

open access: yesASN Neuro, 2022
Glutamate, the major excitatory neurotransmitter in the vertebrate brain, is removed from the synaptic cleft by a family of sodium-dependent transporters expressed in neurons and glial cells.
Dinorah Hernández-Melchor   +5 more
doaj   +1 more source

Coupled binding mechanism of three sodium ions and aspartate in the glutamate transporter homologue GltTk

open access: yesNature Communications, 2016
Glutamate transporters catalyse the thermodynamically unfavourable transport of anionic amino acids across the cell membrane by coupling it to the downhill transport of cations.
A. Guskov   +4 more
semanticscholar   +1 more source

Rapid and Scalable Halosulfonylation of Strain‐Release Reagents**

open access: yesAngewandte Chemie, Volume 135, Issue 3, January 16, 2023., 2023
A one‐pot halosulfonylation of strained hydrocarbons is described that proceeds under practical, scalable and mild conditions. Sulfonyl halides featuring aryl, heteroaryl and alkyl substituents are generated in situ from sulfinate salts and convenient halogen atom sources. This chemistry enables the synthesis of an array of halogen/sulfonyl‐substituted
Helena D. Pickford   +7 more
wiley   +2 more sources

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