Gangliosides in nerve cell specification

Y Itokazu, J Wang, KY Robert - Progress in molecular biology and …, 2018 - Elsevier
The central nervous system is generated from progenitor cells that are recognized as neural
stem cells (NSCs). NSCs are defined as undifferentiated neural cells that are characterized …

Axonal regeneration after spinal cord injury in zebrafish and mammals: differences, similarities, translation

K Vajn, JA Plunkett, A Tapanes-Castillo… - Neuroscience bulletin, 2013 - Springer
Spinal cord injury (SCI) in mammals results in functional deficits that are mostly permanent
due in part to the inability of severed axons to regenerate. Several types of growth-inhibitory …

[HTML][HTML] Environmental Temperature Variation Affects Brain Lipid Composition in Adult Zebrafish (Danio rerio)

E Maffioli, S Nonnis, A Negri, M Fontana… - International Journal of …, 2024 - mdpi.com
This study delves deeper into the impact of environmental temperature variations on the
nervous system in teleost fish. Previous research has demonstrated that exposing adult …

Neu1 deficiency induces abnormal emotional behavior in zebrafish

A Ikeda, M Komamizu, A Hayashi, C Yamasaki… - Scientific Reports, 2021 - nature.com
NEU1 sialidase hydrolyzes sialic acids from glycoconjugates in lysosomes. Deficiency of
NEU1 causes sialidosis with symptoms including facial dysmorphism, bone dysplasia, and …

Ganglioside microdomains on cellular and intracellular membranes regulate neuronal cell fate determination

Y Itokazu, RK Yu - Glycobiology of the Nervous System, 2022 - Springer
Gangliosides are sialylated glycosphingolipids (GSLs) with essential but enigmatic functions
in brain activities and neural stem cell (NSC) maintenance. Our group has pioneered …

Establishment of a targeted analysis method for gangliosides in mouse tissues by HILIC-ESI–MS/MS

S Yang, Y Ma, Y Song, X Wang, P Cong… - Analytical and …, 2024 - Springer
Gangliosides play an imperative role in cell signaling, neuronal recovery, apoptosis, and
other physiological processes. For example, GM3 can regulate hypothalamic leptin …

[HTML][HTML] Temperature-Induced Seasonal Dynamics of Brain Gangliosides in Rainbow Trout (Oncorhynchus mykiss Walbaum) and Common Carp (Cyprinus carpio L …

V Pavić, B Viljetić, S Blažetić, I Labak, E Has-Schön… - Life, 2024 - mdpi.com
This study aimed to determine the expression and distribution of gangliosides in specific
regions of the brains of rainbow trout (Oncorhynchus mykiss Walbaum) and common carp …

Profiling and sequence analysis of gangliosides in human astrocytoma by high-resolution mass spectrometry

AD Zamfir, D Fabris, F Capitan, C Munteanu… - Analytical and …, 2013 - Springer
In this preliminary investigation, a low-grade astrocytoma (AcT) is investigated by high-
resolution (HR) mass spectrometry (MS) aiming at characterization of gangliosides with …

Visualisation of cholesterol and ganglioside GM1 in zebrafish models of Niemann–Pick type C disease and Smith–Lemli–Opitz syndrome using light sheet microscopy

SR Cook, C Bladen, J Smith, E Maguire… - Histochemistry and Cell …, 2020 - Springer
Lysosomal storage diseases are the most common cause of neurodegeneration in children.
They are characterised at the cellular level by the accumulation of storage material within …

A2B5+/GFAP+ cells of rat spinal cord share a similar lipid profile with progenitor cells: a comparative lipidomic study

Y Itokazu, N Tajima, L Kerosuo, P Somerharju… - Neurochemical …, 2016 - Springer
The central nervous system (CNS) harbors multiple glial fibrillary acidic protein (GFAP)
expressing cell types. In addition to the most abundant cell type of the CNS, the astrocytes …