ArticleBiosensors2022
Detecting the PEX Like Domain of Matrix Metalloproteinase-14 (MMP-14) with Therapeutic Conjugated CNTs.
Article in Biosensors, 2022. 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
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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
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Who cites it
4 citing papers in PubMed, 8 citations in OpenAlex.
- Matrix Metalloproteinase 14 in Corneal Neovascularization.International journal of molecular sciences · 2026Review
- Inhibition of Metalloproteinases-2, -9, and -14 Suppresses Papillary Thyroid Carcinoma Cell Migration and Invasion.International journal of molecular sciences · 2025Article
- LRP1 regulates asthmatic airway smooth muscle proliferation through FGF2/ERK signaling.JCI insight · 2025Article
- Targeting Matrix Metalloproteinases and Their Inhibitors in Melanoma.International journal of molecular sciences · 2024Review
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Authors and funding
4 authors at 2 institutions in 1 country.
Funding
Abstract
Matrix metalloproteinases (MMPs) are essential proteins acting directly in the breakdown of the extra cellular matrix and so in cancer invasion and metastasis. Given its impact on tumor angiogenesis, monitoring MMP-14 provides strategic insights on cancer severity and treatment. In this work, we report a new approach to improve the electrochemical interaction of the MMP-14 with the electrode surface while preserving high specificity. This is based on the detection of the hemopexin (PEX) domain of MMP-14, which has a greater availability with a stable and low-cost commercial molecule, as a recognition element. This molecule, called NSC-405020, is specific of the PEX domain of MMP-14 within the binding pocket. Through the covalent grafting of the NSC-405020 molecule on carbon nanotubes (CNTs), we were able to detect and quantify MMP-14 using electrochemical impedance spectroscopy with a linear range of detection of 10 ng⋅mL
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Registered trials
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