The pathophysiological role of dihydroceramide desaturase in the nervous system

FY Tzou, T Hornemann, JY Yeh, SY Huang - Progress in Lipid Research, 2023 - Elsevier
Abstract Dihydroceramide desaturase 1 (DEGS1) converts dihydroceramide (dhCer) to
ceramide (Cer) by inserting a C4-C5 trans (∆ 4E) double bond into the sphingoid backbone …

[HTML][HTML] Mutation of proteolipid protein 1 gene: From severe hypomyelinating leukodystrophy to inherited spastic paraplegia

G Khalaf, C Mattern, M Begou, O Boespflug-Tanguy… - Biomedicines, 2022 - mdpi.com
Pelizaeus–Merzbacher Disease (PMD) is an inherited leukodystrophy affecting the central
nervous system (CNS)—a rare disorder that especially concerns males. Its estimated …

[HTML][HTML] RINT1 deficiency disrupts lipid metabolism and underlies a complex hereditary spastic paraplegia

N Launay, M Ruiz, L Planas-Serra… - The Journal of …, 2023 - Am Soc Clin Investig
The Rad50 interacting protein 1 (Rint1) is a key player in vesicular trafficking between the
ER and Golgi apparatus. Biallelic variants in RINT1 cause infantile-onset episodic acute …

[HTML][HTML] Loss of the sphingolipid desaturase DEGS1 causes hypomyelinating leukodystrophy

DC Pant, I Dorboz, A Schluter… - The Journal of …, 2019 - Am Soc Clin Investig
Sphingolipid imbalance is the culprit in a variety of neurological diseases, some affecting the
myelin sheath. We have used whole-exome sequencing in patients with undetermined …

[HTML][HTML] Ketogenic diet ameliorates axonal defects and promotes myelination in Pelizaeus–Merzbacher disease

SK Stumpf, SA Berghoff, A Trevisiol, L Spieth… - Acta …, 2019 - Springer
Pelizaeus–Merzbacher disease (PMD) is an untreatable and fatal leukodystrophy. In a
model of PMD with perturbed blood–brain barrier integrity, cholesterol supplementation …

Expanding the phenotypic spectrum of Allan–Herndon–Dudley syndrome in patients with SLC16A2 mutations

G Remerand, O Boespflug‐Tanguy… - … Medicine & Child …, 2019 - Wiley Online Library
The aim of the study was to redefine the phenotype of Allan–Herndon–Dudley syndrome
(AHDS), which is caused by mutations in the SLC 16A2 gene that encodes the brain …

[HTML][HTML] Ameliorating mitochondrial dysfunction restores carbon ion-induced cognitive deficits via co-activation of NRF2 and PINK1 signaling pathway

Y Liu, J Yan, C Sun, G Li, S Li, L Zhang, C Di, L Gan… - Redox biology, 2018 - Elsevier
Carbon ion therapy is a promising modality in radiotherapy to treat tumors, however, a
potential risk of induction of late normal tissue damage should still be investigated and …

[HTML][HTML] 2-Bromopalmitate decreases spinal inflammation and attenuates oxaliplatin-induced neuropathic pain via reducing Drp1-mediated mitochondrial dysfunction

ZB Dong, YJ Wang, ML Cheng, BJ Wang, H Lu, HL Zhu… - Plos one, 2022 - journals.plos.org
Oxaliplatin (OXA) is a third-generation platinum compound with clinical activity in multiple
solid tumors. Due to the repetition of chemotherapy cycle, OXA-induced chronic neuropathy …

[HTML][HTML] Effects of L-carnitine treatment on kidney mitochondria and macrophages in mice with diabetic nephropathy

S Ito, M Nakashima, T Ishikiriyama… - Kidney and Blood …, 2022 - karger.com
Introduction: In diabetic nephropathy (DN), mitochondrial dysfunction and leakage of
mitochondrial DNA (mtDNA) are caused by the downregulation of superoxide dismutase 2 …

[HTML][HTML] TRPV2: a key player in myelination disorders of the central nervous system

J Enrich-Bengoa, G Manich, T Valente… - International journal of …, 2022 - mdpi.com
Transient potential receptor vanilloid 2 (TRPV2) is widely expressed through the nervous
system and specifically found in neuronal subpopulations and some glial cells. TRPV2 is …