Results 51 to 60 of about 28,419 (196)
New insights into epileptic spasm generation and treatment from the TTX animal model
Epilepsia Open, EarlyView.Abstract Currently, we have an incomplete understanding of the mechanisms underlying infantile epileptic spasms syndrome (IESS). However, over the past decade, significant efforts have been made to develop IESS animal models to provide much‐needed mechanistic information for therapy development.
John W. Swann +2 more
wiley +1 more source
An Efficient Synthesis of Tetrodotoxin [PDF]
, 2021 Tetrodotoxin (TTX) is an indispensable probe in neuroscience, a biosynthetic and ecological enigma, and one of the most celebrated targets of synthetic chemistry. Here, we present a stereoselective synthesis of TTX that proceeds in 22 steps starting from
Peter, Ruehmann +5 more
core +2 more sources
The multiple hit model of infantile and epileptic spasms: The 2025 update
Epilepsia Open, EarlyView.Abstract Objective Infantile and epileptic spasms syndrome (IESS) is a developmental and epileptic encephalopathy manifesting with epileptic spasms and poor neurodevelopmental outcomes. There is an urgent need for the development of more effective and tolerated therapies.
Aristea S. Galanopoulou +6 more
wiley +1 more source
Marine Drugs, 2022 Multiple animal species have evolved resistance to the neurotoxin tetrodotoxin (TTX) through changes in voltage-gated sodium ion channels (VGSCs). Amino acid substitutions in TTX-resistant lineages appear to be positionally convergent with changes in ...
Shana L. Geffeney +3 more
doaj +1 more source
Investigating Diet as the Source of Tetrodotoxin in the Grey Side-gilled Sea Slug, Pleurobranchaea maculata [PDF]
, 2014 Pleurobranchaea maculata (grey-side gilled sea slug) was discovered to contain the neurotoxin tetrodotoxin (TTX) in 2009 after a spate of dog poisoning cases on the beaches of Auckland, New Zealand.
Khor, Serena
core
Ketogenic diet for infantile epileptic spasms
Epilepsia Open, EarlyView.Abstract Approximately half of all cases of Infantile Epileptic Spasms Syndrome (IESS) do not respond to vigabatrin and hormonal therapies. There is no clear consensus as to the second‐line therapy for IESS. Ketogenic diet (KD) has emerged as an effective treatment for certain drug‐resistant epilepsies and in many cases of IESS.
Morris H. Scantlebury +3 more
wiley +1 more source
Marine toxins - saxitoxin (STX) and tetrodotoxin (TTX)
, 2015 Saxitoxin (STX) and tetrodotoxin (TTX) are two of the most poisonous marine biotoxins known. They have a very interesting history, both used as a means for suicide and murder STX has been announced publicly by the world`s governments as a chemical weapon,
Georgieva, Marieta +1 more
core +1 more source
6‐Nitrodopamine as a Novel Mediator of Prostatic Smooth Muscle Function in Mouse and Human
Andrology, EarlyView.ABSTRACT Background Epithelium‐derived catecholamines contribute to local regulation of genitourinary smooth muscle function, but the role of the endogenous 6‐nitrodopamine (6‐ND) in the prostate remains unknown. Objectives To determine whether 6‐ND is produced by mouse and human prostate and its role in smooth muscle regulation.
Alline Araujo Curiel +12 more
wiley +1 more source
Puffer smells tetrodotoxin [PDF]
, 2013 Behavioral observation was conducted to test whether olfaction is functional to detect tetrodotoxin (TTX) in tiger puffer Takifugu rubripes using Y-maze. We placed either agarose carrier or one agarose and one agarose containing TTX (200 MU) at each head
Okita, Kogen +7 more
core +1 more source
Frontiers in Amphibian and Reptile ScienceA diverse metabolome exists on amphibian skin that mediates interactions between hosts and skin microbiomes. Tetrodotoxin is one such metabolite that occurs across a variety of taxa, and is particularly well studied in newts of the genus Taricha that are
Talon Jost +15 more
doaj +1 more source