ReviewDrug design, development and therapy2026
Advances and Therapeutic Potential of Anthraquinone Compounds in Neurodegenerative Diseases: A Comprehensive Review.
Review in Drug design, development and therapy, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.
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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Authors and funding
5 authors.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Background: Rhubarb, traditionally used in China for neurological disorders, has recently attracted considerable scientific attention for its neuroprotective and cerebrovascular benefits. The main therapeutic components of rhubarb are anthraquinones, including emodin, aloe-emodin, chrysophanol, rhein, and physcion. Accumulating experimental evidence indicates that anthraquinones are of importance in neurodegenerative diseases (NDDs), such as Alzheimer's disease, Parkinson's disease, Huntington's disease, and multiple sclerosis. However, as a promising candidate for drug development, the mechanisms by which anthraquinones treat NDDs have not been systematically reviewed. Therefore, this article outlines the anti-neurodegenerative effects of anthraquinones, focusing on their molecular mechanisms. Objective: This article reviews recent research progress of anthraquinones in NDDs, focusing on their potential targets and pathways to provide new ideas for the intervention and treatment of NDDs. Methods: A comprehensive search of PubMed, Web of Science, and Google Scholar was conducted for articles on the intervention of anthraquinones in NDDs in the past 20 years. The collected information was then summarized and analyzed. Results: Anthraquinones ameliorate NDDs through multiple mechanisms. They exhibit antioxidant and anti-inflammatory effects, protect mitochondria, and regulate microglial polarization. Furthermore, anthraquinones inhibit pyroptosis, apoptosis, tau phosphorylation, Aβ/α-synuclein aggregation, and acetylcholinesterase activity, while restoring metal homeostasis, activating estrogen receptors, modulating gut microbiota, increasing BDNF levels, and preserving blood-brain barrier permeability. More notably, these compounds play a neuroprotective role by mediating multiple signaling pathways and targets, including Nrf2, ERK1/2, PI3K/mTOR, ROS/TXNIP, SIRT1/PCG-1α, NLRP3, PI3K/Akt, MAPK, TLR4-NFκB, CaM/CaMKIV, and Ca Conclusion: The pleiotropic actions of anthraquinones highlight their potential as therapeutic candidates for NDDs, yet clinical validation remains essential. Future studies should emphasize rigorously designed clinical trials and optimized brain-targeted delivery platforms. This review consolidates current evidence to support their translational development.
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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.