ArticleMedicinal chemistry (Shariqah (United Arab Emirates))2024
Triple Action of Lignosulfonic Acid Sodium: Anti-protease, Antioxidant, and Anti-inflammatory Effects of a Polymeric Heparin Mimetic.
Article in Medicinal chemistry (Shariqah (United Arab Emirates)), 2024. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 4 papers.
What it found
Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.
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.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
4 citing papers in PubMed, 3 citations in OpenAlex.
- Molecular Insights into Lignin Bioactivity: From Structural Architecture to Sustainable Food Industry Applications.International journal of molecular sciences · 2026Review
- 3D printed HAMA/GelMA/lignosulfonate hydrogel integrating oxygen-releasing and antioxidative modules for liver regeneration.Journal of nanobiotechnology · 2026Article
- A comprehensive review of unlocking the potential of lignin-derived biomaterials: from lignin structure to biomedical application.Journal of nanobiotechnology · 2025Review
- Investigating the Anti-inflammatory Mechanism ofIranian journal of pharmaceutical research : IJPRArticle
Corrections and comments
PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.
Authors and funding
2 authors at 2 institutions in 1 country.
Funding
Abstract
backgroundHeparins are sulfated glycosaminoglycans that are used as anticoagulants to treat thrombosis. Heparins exhibit other potential therapeutic effects, such as anti-inflammatory, anti-viral, and anti-malarial effects. However, the strong anticoagulant activity of heparins poses a risk of life-threatening bleeding, limiting their therapeutic use for other diseases beyond thrombosis. To exploit the other effects of heparins and eliminate the bleeding risk, we explored an alternative polymer called lignosulfonic acid sodium (LSAS), which acts as a sulfonated heparin mimetic. LSAS targets factor XIa to exert an anticoagulant effect, and thus, unlike heparins, it is unlikely to cause bleeding.
methodsThis study investigated the multiple effects of LSAS to identify potential leads for complex pathologies treatment. A series of chromogenic substrate hydrolysis assays were used to evaluate the inhibition of three inflammation-related proteases by LSAS. Its chemical antioxidant activity against the system of ABTS/hydrogen peroxide/metmyoglobin was also determined. Lastly, the effect of LSAS on TNFα-induced activation of the NF-κB pathway in HEK-293 cells was also tested to determine its cellular anti-inflammatory activity.
resultsThe results showed that LSAS effectively inhibited human neutrophil elastase, cathepsin G, and plasmin, with IC
conclusionBased on these findings, LSAS is put forward as a polymeric heparin mimetic with multiple functions, serving as a potential platform for developing novel therapeutics to treat complex pathologies.
Indexed as
Identifiers
What OpenQuestion holds
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 OpenQuestion graph.