[HTML][HTML] Identification of substrates of palmitoyl protein thioesterase 1 highlights roles of depalmitoylation in disulfide bond formation and synaptic function

EL Gorenberg, S Massaro Tieze, B Yücel, HR Zhao… - PLoS …, 2022 - journals.plos.org
Loss-of-function mutations in the depalmitoylating enzyme palmitoyl protein thioesterase 1
(PPT1) cause neuronal ceroid lipofuscinosis (NCL), a devastating neurodegenerative …

[HTML][HTML] The interactome of palmitoyl-protein thioesterase 1 (PPT1) affects neuronal morphology and function

T Sapir, M Segal, G Grigoryan, KM Hansson… - Frontiers in cellular …, 2019 - frontiersin.org
Palmitoyl-protein thioesterase 1 (PPT1) is a depalmitoylation enzyme that is mutated in
cases of neuronal ceroid lipofuscinosis (NCL). The hallmarks of the disease include …

[HTML][HTML] Depalmitoylation by palmitoyl-protein thioesterase 1 in neuronal health and degeneration

KP Koster, A Yoshii - Frontiers in synaptic neuroscience, 2019 - frontiersin.org
Protein palmitoylation is the post-translational, reversible addition of a 16-carbon fatty acid,
palmitate, to proteins. Protein palmitoylation has recently garnered much attention, as it …

[HTML][HTML] Glycosylation, transport, and complex formation of palmitoyl protein thioesterase 1 (PPT1)–distinct characteristics in neurons

A Lyly, C Von Schantz, T Salonen, O Kopra, J Saarela… - BMC cell biology, 2007 - Springer
Abstract Background Neuronal ceroid lipofuscinoses (NCLs) are collectively the most
common type of recessively inherited childhood encephalopathies. The most severe form of …

[HTML][HTML] Reversible cysteine acylation regulates the activity of human palmitoyl-protein thioesterase 1 (PPT1)

M Segal-Salto, T Sapir, O Reiner - PLoS One, 2016 - journals.plos.org
Mutations in the depalmitoylating enzyme gene, PPT1, cause the infantile form of Neuronal
Ceroid Lipofuscinosis (NCL), an early onset neurodegenerative disease. During recent …

Identifying cellular pathways modulated by Drosophila palmitoyl-protein thioesterase 1 function

S Saja, H Buff, AC Smith, TS Williams, CA Korey - Neurobiology of disease, 2010 - Elsevier
Infantile-onset Neuronal Ceroid Lipofuscinosis (INCL) is a severe pediatric
neurodegenerative disorder produced by mutations in the gene encoding palmitoyl-protein …

[HTML][HTML] Palmitoyl protein thioesterase-1 deficiency impairs synaptic vesicle recycling at nerve terminals, contributing to neuropathology in humans and mice

SJ Kim, Z Zhang, C Sarkar, PC Tsai… - The Journal of …, 2008 - Am Soc Clin Investig
Neuronal ceroid lipofuscinoses represent the most common childhood neurodegenerative
storage disorders. Infantile neuronal ceroid lipofuscinosis (INCL) is caused by palmitoyl …

Palmitoyl protein thioesterase 1 is targeted to the axons in neurons

L Ahtiainen, OP Van Diggelen… - Journal of …, 2003 - Wiley Online Library
Abstract Palmitoyl protein thioesterase 1 (PPT1) is a depalmitoylating enzyme whose
deficiency leads to infantile neuronal ceroid lipofuscinosis. The disease is characterized by …

Loss of Depalmitoylation disrupts homeostatic plasticity of AMPARs in a mouse model of infantile neuronal ceroid lipofuscinosis

KP Koster, E Flores-Barrera… - Journal of …, 2023 - Soc Neuroscience
Protein palmitoylation is the only reversible post-translational lipid modification.
Palmitoylation is held in delicate balance by depalmitoylation to precisely regulate protein …

Status epilepticus induces changes in the expression and localization of endogenous palmitoyl-protein thioesterase 1

J Suopanki, M Lintunen, H Lahtinen, M Haltia… - Neurobiology of …, 2002 - Elsevier
Kainic acid (KA)-induced experimental epilepsy, a model of excitotoxicity, leads to selective
neuronal death and synaptic restructuring. We used this model to investigate the effects of …