ArticleAntioxidants (Basel, Switzerland)2024
Neuroprotective Potential of Indole-Based Compounds: A Biochemical Study on Antioxidant Properties and Amyloid Disaggregation in Neuroblastoma Cells.
Article in Antioxidants (Basel, Switzerland), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 13 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
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Who cites it
13 citing papers in PubMed.
- Conformational determinants of glucagon stability and aggregation kinetics in aqueous and commercial formulations.Protein science : a publication of the Protein Society · 2026Article
- SIRT5 Attenuates Doxorubicin-Induced Acute Cardiac Injury by Modulating PHB2 Succinylation and the Mitophagic Response.Cardiovascular toxicology · 2026Article
- Indole-Derived Compounds as Redox-Modulators: Antioxidant Mechanisms in Neuronal Protection.Molecules (Basel, Switzerland) · 2026Review
- Metabolic Reprogramming Associated with Ferroptosis Protection by an Indole-Based Antioxidant in Aβ(25-35)-Treated SH-SY5Y Cells.Antioxidants (Basel, Switzerland) · 2026Article
- Recent advances in indole-thiazole hybrid scaffolds: synthesis, molecular hybridization, and pharmacological potential.Pharmacological reports : PR · 2026Review
- Distinct and Overlapping Neuroprotective Efficacy of Silk Lutein and Sericin-Derived Oligopeptides from Yellow Silk Cocoons in Rodent Models of AInternational journal of molecular sciences · 2026Article
- SPME-based investigation of thapsigargin-induced alterations in the volatilome of human melanoma cells.Analytical and bioanalytical chemistry · 2026Article
- Untargeted plasma metabolomics in canine cognitive dysfunction: the naturally occurring Alzheimer's disease analog in dogs.Frontiers in neuroscience · 2026Article
- Causality of blood metabolites and narcolepsy type 1: A Mendelian randomization study.Medicine · 2025Article
- The Interplay of Inflammation and Gut-Microbiota Dysbiosis in Alzheimer's Disease: Mechanisms and Therapeutic Potential.International journal of molecular sciences · 2025Review
- Untargeted Diversity-Oriented Synthesis for the Discovery of New Antitumor Agents: An Integrated Approach of Inverse Virtual Screening, Bioinformatics, and Omics for Target Deconvolution.Journal of medicinal chemistry · 2025Article
- N-Alkylamino Stilbene Compounds as Amyloid β Inhibitors for Alzheimer's Disease Research.Molecules (Basel, Switzerland) · 2025Article
- Metabolomics insights into the protective molecular mechanism of Vaccinium myrtillus against oxidative stress in intestinal cells.Scientific reports · 2025Article
Corrections and comments
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Authors and funding
17 authors.
Funding
Abstract
Based on the established neuroprotective properties of indole-based compounds and their significant potential as multi-targeted therapeutic agents, a series of synthetic indole-phenolic compounds was evaluated as multifunctional neuroprotectors. Each compound demonstrated metal-chelating properties, particularly in sequestering copper ions, with quantitative analysis revealing approximately 40% chelating activity across all the compounds. In cellular models, these hybrid compounds exhibited strong antioxidant and cytoprotective effects, countering reactive oxygen species (ROS) generated by the Aβ(25-35) peptide and its oxidative byproduct, hydrogen peroxide, as demonstrated by quantitative analysis showing on average a 25% increase in cell viability and a reduction in ROS levels to basal states. Further analysis using thioflavin T fluorescence assays, circular dichroism, and computational studies indicated that the synthesized derivatives effectively promoted the self-disaggregation of the Aβ(25-35) fragment. Taken together, these findings suggest a unique profile of neuroprotective actions for indole-phenolic derivatives, combining chelating, antioxidant, and anti-aggregation properties, which position them as promising compounds for the development of multifunctional agents in Alzheimer's disease therapy. The methods used provide reliable in vitro data, although further in vivo validation and assessment of blood-brain barrier penetration are needed to confirm therapeutic efficacy and safety.
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Registered trials
Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the Socratic graph.