Taurine: the appeal of a safe amino acid for skeletal muscle disorders

A De Luca, S Pierno, DC Camerino - Journal of translational medicine, 2015 - Springer
Taurine is a natural amino acid present as free form in many mammalian tissues and in
particular in skeletal muscle. Taurine exerts many physiological functions, including …

Sodium channel inactivation: molecular determinants and modulation

W Ulbricht - Physiological reviews, 2005 - journals.physiology.org
Voltage-gated sodium channels open (activate) when the membrane is depolarized and
close on repolarization (deactivate) but also on continuing depolarization by a process …

Mechanism of local anesthetic drug action on voltage-gated sodium channels

HA Fozzard, PJ Lee, GM Lipkind - Current pharmaceutical …, 2005 - ingentaconnect.com
Local anesthetic drugs interfere with excitation and conduction by action potentials in the
nervous system and in the heart by blockade of the voltage-gated Na channel. Drug affinity …

Medicinal chemistry of neuronal voltage-gated sodium channel blockers

T Anger, DJ Madge, M Mulla… - Journal of medicinal …, 2001 - ACS Publications
Sodium channels play an important role in the neuronal network by transmitting electrical
impulses rapidly throughout cells and cell networks, thereby coordinating higher processes …

Deracemization of mexiletine biocatalyzed by ω-transaminases

D Koszelewski, D Pressnitz, D Clay, W Kroutil - Organic letters, 2009 - ACS Publications
(S)-as well as (R)-mexiletine [1-(2, 6-dimethylphenoxy)-2-propanamine], a chiral orally
effective antiarrhythmic agent, was prepared by deracemization starting from the …

Reengineering an antiarrhythmic drug using patient hiPSC cardiomyocytes to improve therapeutic potential and reduce toxicity

WL McKeithan, DAM Feyen, AAN Bruyneel… - Cell Stem Cell, 2020 - cell.com
Modeling cardiac disorders with human induced pluripotent stem cell (hiPSC)-derived
cardiomyocytes is a new paradigm for preclinical testing of candidate therapeutics …

Primary Amines by Transfer Hydrogenative Reductive Amination of Ketones by Using Cyclometalated IrIII Catalysts

D Talwar, NP Salguero… - … –A European Journal, 2014 - Wiley Online Library
Cyclometalated iridium complexes are found to be versatile catalysts for the direct reductive
amination (DRA) of carbonyls to give primary amines under transfer‐hydrogenation …

Syntheses of chiral β-and γ-amino ethers, morpholines, and their homologues via nucleophilic ring-opening of chiral activated aziridines and azetidines

MK Ghorai, D Shukla… - The Journal of Organic …, 2012 - ACS Publications
Lewis acid catalyzed quaternary ammonium salt mediated highly regioselective ring-
opening of chiral activated aziridines and azetidines with alcohols to nonracemic β-and γ …

Taurine and skeletal muscle disorders

DC Camerino, D Tricarico, S Pierno, JF Desaphy… - Neurochemical …, 2004 - Springer
Taurine is abundantly present in skeletal muscle. We give evidence that this amino acid
exerts both short-term and long-term actions in the control of ion channel function and …

Therapeutic approaches to ion channel diseases

DC Camerino, JF Desaphy, D Tricarico, S Pierno… - Advances in …, 2008 - Elsevier
More than 400 genes are known that encode ion channel subunits. In addition, alternative
splicing and heteromeric assembly of different subunits increase tremendously the variety of …