Unknown

Dataset Information

0

ILB® Attenuates Clinical Symptoms and Serum Biomarkers of Oxidative/Nitrosative Stress and Mitochondrial Dysfunction in Patients with Amyotrophic Lateral Sclerosis.


ABSTRACT: Oxidative/nitrosative stress and mitochondrial dysfunction is a hallmark of amyotrophic lateral sclerosis (ALS), an invariably fatal progressive neurodegenerative disease. Here, as an exploratory arm of a phase II clinical trial (EudraCT Number 2017-005065-47), we used high performance liquid chromatography(HPLC) to investigate changes in the metabolic profiles of serum from ALS patients treated weekly for 4 weeks with a repeated sub-cutaneous dose of 1 mg/kg of a proprietary low molecular weight dextran sulphate, called ILB®. A significant normalization of the serum levels of several key metabolites was observed over the treatment period, including N-acetylaspartate (NAA), oxypurines, biomarkers of oxidative/nitrosative stress and antioxidants. An improved serum metabolic profile was accompanied by significant amelioration of the patients' clinical conditions, indicating a response to ILB® treatment that appears to be mediated by improvement of tissue bioenergetics, decrease of oxidative/nitrosative stress and attenuation of (neuro)inflammatory processes.

SUBMITTER: Lazzarino G 

PROVIDER: S-EPMC8399678 | biostudies-literature |

REPOSITORIES: biostudies-literature

Similar Datasets

| S-EPMC9245686 | biostudies-literature
2012-07-25 | E-GEOD-39644 | biostudies-arrayexpress
2012-07-26 | GSE39644 | GEO
2003-11-14 | GSE833 | GEO
| S-EPMC5974248 | biostudies-literature
| S-EPMC4404431 | biostudies-literature
| S-EPMC9698064 | biostudies-literature
| S-EPMC8474632 | biostudies-literature
| S-EPMC4934877 | biostudies-literature
| S-EPMC8000560 | biostudies-literature