12 rezultatet
Tuberous sclerosis complex (TSC) is a multisystem genetic disorder that activates mammalian target of rapamycin and produces tumor growth in several organs. We present five patients younger than 12 months who were diagnosed with TSC and treated with everolimus (EVL), after which congenital
Apolipoprotein (apo) E is a predominant protein in developing mammalian brain and in damaged peripheral nerve. Of particular interest is the observation that astrocytes in the central nervous system cease to produce apoE after nerve damage, whereas an increase in apoE production results after
Mutations affecting the N-glycosylation site in Berardinelli-Seip lipodystrophy (BSCL)-associated gene BSCL2/seipin lead to a dominantly inherited spastic paraplegia termed seipinopathy. While the loss of function of seipin leads to severe congenital lipodystrophy, the effects of seipin
There is an ongoing controversy about the subcellular origin of the fatty acyl chains that give rise to the NMR visible mobile lipids (MLs) resonance at approximately 1.24 ppm in the 1H spectra of cells and solid tumors. Some groups have been supporting the hypothesis that triglycerides originating
BACKGROUND
The purpose of the study was to evaluate lipid homeostasis before and after treatment of everolimus, the mammalian target of the rapamycin (mTOR) inhibitor, among patients with tuberous sclerosis complex (TSC).
METHODS
The study group consisted of 15 patients with a diagnosis of
We evaluated the suitability of single and multiple cell type cultures as model systems to characterise cellular kinetics of highly lipophilic compounds with potential ecotoxicological impact. Confluent mono-layers of human skin fibroblasts, rat astrocytoma C6 cells, non-differentiated and
This study assessed the changes in the isoprenoid pathway and its metabolites digoxin, dolichol and ubiquinone in neoplasms (CNS astrocytomas - glioblastoma multiforme and high grade non - Hodgkin's lymphoma). The following parameters were assessed-isoprenoid pathway metabolites, tyrosine and
Bufadienolides-loaded nanostructured lipid carriers (BU-NLC) were prepared for parenteral application using glyceryl monostearate as solid core, medium-chain triglyceride and oleic acid as liquid lipid material, and Lipoid E-80, sodium deoxycholate and pluronic F68 as stabilizers. In this study, the
OBJECTIVE
Such neuropsychiatric symptoms as autism spectrum disorders, attention-deficit/hyperactivity disorder (ADHD), intellectual disability, aggression, and epilepsy are very common in patients with tuberous sclerosis complex (TSC). Everolimus, a mammalian target of rapamycin (mTOR) inhibitor,
BACKGROUND
Tuberous Sclerosis Complex (TSC) is an often severe neurodevelopmental disorder caused by overactivation of the mTOR pathway due to mutations in either the TSC1 or TSC2 genes. Seizures are the primary cause of neurologic morbidity and often refractory. The mTOR inhibitor everolimus was
OBJECTIVE
Establish dietary-induced ketosis in pediatric oncology patients to determine if a ketogenic state would decrease glucose availability to certain tumors, thereby potentially impairing tumor metabolism without adversely affecting the patient's overall nutritional status.
METHODS
Case
Tuberous sclerosis complex (TSC) is a multisystem disease with prominent neurologic manifestations such as epilepsy, cognitive impairment and autism spectrum disorder. mTOR inhibitors have successfully been used to treat TSC-related manifestations in older children and adults. However,