Results 41 to 50 of about 27,903 (184)

Acute toxicity of sodium chloride and potassium chloride to a unionid mussel (Lampsilis siliquoidea) in water exposures

open access: yesEnvironmental Toxicology and Chemistry, 2018
Freshwater mussels (order Unionoida) are one of the most imperiled groups of animals in the world. However, many ambient water quality criteria and other environmental guideline values do not include data for freshwater mussels, in part because mussel ...
Ning Wang   +7 more
semanticscholar   +1 more source

Molecular Dynamics Simulations of a Putative Novel Mechanism for UCP1‐Assisted FA Anion Transport

open access: yesActa Physiologica, Volume 241, Issue 7, July 2025.
ABSTRACT Background Mitochondrial energy can be stored as ATP or released as heat by uncoupling protein 1 (UCP1) during non‐shivering thermogenesis in brown adipose tissue. UCP1, located in the inner mitochondrial membrane, reduces the proton gradient in the presence of long‐chain fatty acids (FA).
Sanja Vojvodić   +3 more
wiley   +1 more source

Fluorometric Liposome Screen for Inhibitors of a Physiologically Important Bacterial Ion Channel [PDF]

open access: yes, 2021
The bacterial K+ homeostasis machinery is widely conserved across bacterial species, and different from that in animals. Dysfunction in components of the machinery has an impact on intracellular turgor, membrane potential, adaptation to changes in both ...
Fernandes, AS   +4 more
core   +1 more source

Use of Ion-Channel Modulating Agents to Study Cyanobacterial Na(+) - K(+) Fluxes [PDF]

open access: yes, 2004
Here we describe an experimental design aimed to investigate changes in total cellular levels of Na(+) and K(+) ions in cultures of freshwater filamentous cyanobacteria. Ion concentrations were measured in whole cells by flame photometry.
Burns, Brendan P.   +2 more
core   +2 more sources

Impact of Sodium Chloride and Heat on Survival Time of Linguatula Serrata Nymphs in vitro: An Experimental Study

open access: yesJournal of Community Health Research, 2012
Introduction: Linguatula serrata is a zoonotic parasite, belonging to the class Pentastomida. The major aim of this study was to evaluate the impact of sodium chloride (NaCl) and heat on survival time of Linguatula serrata nymphs.
B. Hajimohammadi   +2 more
doaj  

With no lysine kinase 4 modulates sodium potassium 2 chloride cotransporter activity in vivo.

open access: yesAJP - Renal Physiology, 2018
With no lysine kinase 4 (WNK4) is essential to activate the thiazide-sensitive NaCl cotransporter (NCC) along the distal convoluted tubule, an effect central to the phenotype of familial hyperkalemic hypertension. Although effects on potassium and sodium
A. Terker   +11 more
semanticscholar   +1 more source

Update of the Scientific Opinion on the risks for human health related to the presence of perchlorate in food

open access: yesEFSA Journal, Volume 23, Issue 5, May 2025.
Abstract The European Commission asked EFSA to update its 2014 risk assessment on perchlorate in food. Perchlorate is a contaminant of both natural and anthropogenic sources present in food and drinking water. It is a substrate for the sodium iodide symporter (NIS) and competitively inhibits the uptake of iodide into the thyroid.
EFSA Panel on Contaminants in the Food Chain (CONTAM)   +27 more
wiley   +1 more source

Substrate-bound outward-open structure of a Na+-coupled sialic acid symporter reveals a new Na+ site [PDF]

open access: yes, 2018
Many pathogenic bacteria utilise sialic acids as an energy source or use them as an external coating to evade immune detection. As such, bacteria that colonise sialylated environments deploy specific transporters to mediate import of scavenged sialic ...
Abramson, J   +20 more
core   +3 more sources

Effect of Sodium Chloride Replacement with Potassium Chloride on Quality Traits of Bicarbonate-Marinated Turkey Breast Meat

open access: yesBrazilian Journal of Poultry Science, 2019
This study aims to evaluate the possibility to formulate low-sodium bicarbonate-marinated turkey breast meat. In total, 60 meat cuts (100 × 50 × 30mm) were divided into four treatments: B1 (0.5% sodium bicarbonate and 0% sodium chloride replacement), B2 (
S. Mudalal, M. Petracci
semanticscholar   +1 more source

Piezoelectric Biomaterial with Advanced Design for Tissue Infection Repair

open access: yesAdvanced Science, Volume 12, Issue 10, March 13, 2025.
This review offers a comprehensive overview of piezoelectric materials in antibacterial treatments, emphasizing the configuration of piezoelectric biomaterial, the mechanisms behind their antibacterial effects, and their current applications in tissue engineering.
Siyuan Shang   +12 more
wiley   +1 more source

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