Results 151 to 160 of about 3,723 (198)

Phenylalanine Versus Tyrosine (Pos. 367/332 in MCT1/MCT4) in the Substrate Binding Site Defines Affinity and Preferred Directionality of Human Monocarboxylate Transporters 1–4

open access: yesActa Physiologica, Volume 242, Issue 7, July 2026.
ABSTRACT Aim Human monocarboxylate transporters 1–4, MCT, are key for the lactate/H+ exchange between glycolytic and oxidative cancer cells, white and red muscle fibers, or in the astrocyte‐neuron shuttle. The common MCT transport mechanism involves three conserved residues, that is, a substrate‐attracting Lys and a conformation‐locking Asp/Arg salt ...
Maike Menzel   +6 more
wiley   +1 more source

Variable electrophysiology before and after block of the two delayed rectifier potassium channels in groups of isolated rabbit ventricular cells

open access: yesBritish Journal of Pharmacology, Volume 183, Issue 13, Page 3685-3705, July 2026.
Abstract Background and Purpose Between‐cell differences in ventricular cardiomyocyte action potential duration (APD) and responses to ion channel block may contribute to pro‐arrhythmic dispersion of myocardial repolarisation. This study quantifies between‐cell physiological and pharmacological variability in the rabbit left ventricle (LV) and uses ...
Rebecca J. Gilchrist   +5 more
wiley   +1 more source

Skin Sensitisation and Dermatitis Among Epoxy‐Exposed Workers in a Wind Turbine Plant: Influence of Occupational Factors

open access: yesContact Dermatitis, Volume 95, Issue 1, Page 65-73, July 2026.
Epoxy resin sensitisation remains a relevant occupational risk in wind turbine blade manufacturing, confined to high‐exposure tasks and often presenting as hand dermatitis. Accurate diagnosis requires epoxy‐specific patch testing, and prevention must go beyond personal protective equipment.
Vítor Pinheiro   +9 more
wiley   +1 more source

The PFAS roadmap-Navigating a path together to improved management. [PDF]

open access: yesSustain Sci Technol
Padhye LP   +35 more
europepmc   +1 more source

Expanding the Toolbox for Biocatalytic Halogenation by Identification and Characterization of Three Vanadium Chloroperoxidases

open access: yesChemBioChem, Volume 27, Issue 11, 15 June 2026.
Schematic illustration of the workflow from DNA sequence‐based research to expression in shaking flasks and subsequent purification via IMAC. The obtained enzymes broaden the toolbox of enzymes used for halogenation reactions with differing catalytic properties and tolerances to reaction‐related conditions.
Sonja Schönrock   +2 more
wiley   +1 more source

Technetium-99 determination in low-volume samples from the global environment with accelerator mass spectrometry.

open access: yesEnv Sci Adv
Hain K   +16 more
europepmc   +1 more source

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