Results 101 to 110 of about 58,639 (306)

A quad‐cistronic fluorescent biosensor system for real‐time detection of subcellular Ca2+ signals

British Journal of Pharmacology, EarlyView.
Background and Purpose The calcium ion (Ca2+) is a versatile cellular messenger regulating a variety of biological processes. Compounds modulating subcellular Ca2+ signals hold substantial pharmacological potential. Advances in fluorescent biosensors have revolutionised Ca2+ imaging.
Anna Lischnig, Yusuf C. Erdoğan, Benjamin Gottschalk, Michael Gruber, Andrea Groselj‐Strele, Sandra Burgstaller, Wolfgang F. Graier, Roland Malli   +7 more
wiley   +1 more source

Effects of enramycin and sodium monensin on dry matter intake, ruminal fermentation and alimentary behavior in bovine fed high-concentrate diets [PDF]

, 2008
Estudaram-se os efeitos da administração de enramicina e monensina sódica no consumo de matéria seca (MS), na fermentação ruminal e no comportamento alimentar de bovinos.
BORGES, Luiz Felipe de Onofre, MEYER, Paula Marques, PASSINI, Roberta, PIRES, Alexandre Vaz, RODRIGUES, Paulo Henrique Mazza   +4 more
core   +2 more sources

Serendipitous compound action potential oscillations reveal glycolytic astrocyte and oxidative axon interstitial K+ buffering in central white matter

Experimental Physiology, EarlyView.
Abstract The principal processes that govern interstitial K+ ([K+]o) buffering in mouse optic nerve (MON), a central white matter tract, either directly consume energy (Na+–K+‐ATPase) or use transmembrane ion gradients created by energy‐dependent pumps to enable the K+ fluxes that maintain a stable [K+]o, and thus ready availability of utilisable ...
Amy J. Hopper, Angus M. Brown
wiley   +1 more source

Weak bases and ionophores rapidly and reversibly raise the pH of endocytic vesicles in cultured mouse fibroblasts

Journal of Cell Biology, 1982
It has been shown that endocytic vesicles in BALB/c 3T3 cells have a pH of 5.0 (Tycko and Maxfield, Cell, 28:643-651). In this paper, a method for measuring the effect of various agents, including weak bases and ionophores, on the pH of endocytic ...
F. Maxfield
semanticscholar   +1 more source

A wearable electrochemical sensor for the real-time measurement of sweat sodium concentration [PDF]

, 2010
We report a new method for the real-time quantitative analysis of sodium in human sweat, consolidating sweat collection and analysis in a single, integrated, wearable platform.
Beirne, Stephen, Diamond, Dermot, Fay, Cormac, Morris, Deirdre, Moyna, Niall, Reuveny, Ronen, Schazmann, Benjamin, Slater, Conor   +7 more
core   +1 more source

Metabolic stimulation improves bioenergetics and haematologic indices of circulating erythrocytes from sickle cell mice

The Journal of Physiology, EarlyView.
Abstract figure legend Metabolic stimulation improves bioenergetics, redox state, hydration and hematologic indices of circulating erythrocytes from sickle cell mice. Retained mitochondria in circulating RBCs from sickle mice are a source of RBC ATP as mitochondria function (ETC, electron transport chain) inhibitors [rotenone, a mitochondrial complex I
Luis E. F. Almeida, Meghann L. Smith, Sayuri Kamimura, Sebastian Vogel, Zenaide M. N. Quezado   +4 more
wiley   +1 more source

Tailored Core‐Shell Nanocarrier for Therapeutic Drug Delivery via Visible Light Activation

Angewandte Chemie, Volume 138, Issue 2, 9 January 2026.
A core‐shell nanocarrier activated by visible light, composed of poly(3‐octylthiophene‐2,5‐diyl) (POT), iron oxide (II, III) (Fe3O4), polyvinyl alcohol (PVA), and trazodone tetraphenylborate (TRZ+ TPB−). During POT photooxidation (POT+), TRZ+ is liberated driven by the maintenance of particle's electroneutrality.
Deric Andrade‐Alarcón, Víctor de la Asunción‐Nadal, Gastón A. Crespo, María Cuartero   +3 more
wiley   +2 more sources

Performance and plasma metabolites of dairy calves fed starter containing sodium butyrate, calcium propionate or sodium monensin

Animal, 2011
This study was conducted to examine the influence of supplementation of sodium butyrate, sodium monensin or calcium propionate in a starter diet on the performance and selected plasma metabolites (plasma glucose, non-esterified fatty acids and β ...
L.S. Ferreira, C.M.M. Bittar
doaj   +1 more source

Design, synthesis and application of carbazole macrocycles in anion sensors

Beilstein Journal of Organic Chemistry, 2020
Carboxylate sensing solid-contact ion-selective electrodes (ISEs) were created to provide a proof-of-concept ISE development process covering all aspects from in silico ionophore design to functional sensor characterization.
Alo Rüütel, Ville Yrjänä, Sandip A. Kadam, Indrek Saar, Mihkel Ilisson, Astrid Darnell, Kristjan Haav, Tõiv Haljasorg, Lauri Toom, Johan Bobacka, Ivo Leito   +10 more
doaj   +1 more source

Meta-analysis of the effects of laidlomycin propionate, fed alone or in combination with chlortetracycline, compared with monensin sodium, fed alone or in combination with tylosin, on growth performance, health, and carcass outcomes in finishing steers in North America [PDF]

, 2016
Citation: Cernicchiaro, N., Corbin, M., Quinn, M., Prouty, F., Branine, M., & Renter, D. G. (2016). Meta-analysis of the effects of laidlomycin propionate, fed alone or in combination with chlortetracycline, compared with monensin sodium, fed alone or in
Branine, M., Cernicchiaro, Natalia, Corbin, M., Prouty, F., Quinn, M., Renter, David G.   +5 more
core   +1 more source