Evidence map›Paper›PMID 40792050›Full record

Article3 Biotech2025

Integrative network pharmacology and experimental validation of rutin-infused collagen-hydroxyapatite scaffold for promoting osteochondral regeneration.

Ashwathi Vijayalekha, Hariram Sridhar, Saranya Srinivasan, Vandhana Anumaiya, Suresh Kumar Anandasadagopan, Ashok Kumar Pandurangan

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Article in 3 Biotech, 2025. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 2 papers.

0numbers the graph read from it
0cells of the map it votes in
2citing papers in PubMed
–field-weighted citation impact
1 · What the graph read from it

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.

2 · The registry

The trial behind it

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Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

2 citing papers in PubMed.

  1. Article
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors.

Ashwathi VijayalekhaSchool of Life Sciences, B. S. Abdur Rahman Crescent Institute of Science and Technology Vandalur, GST Road, Chennai, 600048 India.
Hariram SridharSchool of Life Sciences, B. S. Abdur Rahman Crescent Institute of Science and Technology Vandalur, GST Road, Chennai, 600048 India.
Saranya SrinivasanSchool of Life Sciences, B. S. Abdur Rahman Crescent Institute of Science and Technology Vandalur, GST Road, Chennai, 600048 India.
Vandhana AnumaiyaBiochemistry and Biotechnology Laboratory, CSIR-Central Leather Research Institute Adyar, Chennai, 600020 India.
Suresh Kumar AnandasadagopanBiochemistry and Biotechnology Laboratory, CSIR-Central Leather Research Institute Adyar, Chennai, 600020 India.
Ashok Kumar PanduranganSchool of Life Sciences, B. S. Abdur Rahman Crescent Institute of Science and Technology Vandalur, GST Road, Chennai, 600048 India.ORCID 0000-0003-2824-1757

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Osteochondral defects (OCD), characterized by bone fractures and cartilage degradation, remain a significant health concern worldwide. This study reports on the development and evaluation of a bioactive scaffold composed of rutin, collagen, and hydroxyapatite (RUT-COL-HAP) for osteochondral tissue regeneration. Network pharmacology identified 51 common target genes of rutin related to chondrocyte and macrophage functions, with ten hub genes playing key roles in inflammation, ECM remodeling, and cell differentiation. Molecular docking revealed strong binding affinities between rutin and its targets. The structural and chemical properties of the scaffolds were assessed using SEM (scanning electron microscopy), FTIR (Fourier transform infrared spectroscopy), TGA (thermogravimetric analysis), and XRD (X-ray diffraction). The results confirmed the successful integration of all the components and demonstrated enhanced crystallinity, thermal stability, and a highly porous, interconnected architecture, particularly in the RUT5-COL-HAP variant. Porosity analysis showed an increase of 50% with higher rutin incorporation, while swelling and biodegradation assessments revealed that RUT5-COL-HAP maintained structural integrity and exhibited controlled degradation over 14 days. In vitro biocompatibility using MG-63 cells demonstrated over 120% cell viability at 72 h, and zebrafish embryo toxicity assays confirmed rutin's safety across all tested concentrations. Overall, the RUT5-COL-HAP scaffold demonstrated high porosity, favorable swelling behavior, and appropriate biodegradation rates. Structural analyses confirmed the ability of rutin to mimic the native extracellular matrix, and toxicity studies verified the safety of rutin for biomedical applications. Thus, it offers a promising biomaterial for osteochondral tissue engineering, providing an effective strategy for treating OCD and improving the clinical outcomes.

Indexed as

CollagenExtracellular matrixHydroxyapatiteOsteochondral defectRutin

Identifiers

PMID40792050
PMCPMC12335423

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Registered trials

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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 OpenQuestion graph.