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Updated: Aug 5, 2025
Correlative Optical Spectroscopy and Mass Spectrometry Imaging Methodology to Visualise Drug Distribution in a Soft Tissue Section
Published on: June 20, 2025
Network analyses reveal new insights into the effect of multicomponent Tr14 compared to single-component diclofenac
Matti Hoch1, Suchi Smita1, Konstantin Cesnulevicius2
1Department of Systems Biology and Bioinformatics, University of Rostock, Rostock, 18055, Germany.
Background:
Modifying the acute inflammatory response has wide clinical benefits. Current options include non-steroidal anti-inflammatory drugs (NSAIDs) and therapies that may resolve inflammation. Acute inflammation involves multiple cell types and various processes. We, therefore, investigated whether an immunomodulatory drug that acts simultaneously at multiple sites shows greater potential to resolve acute inflammation more effectively and with fewer side effects than a common anti-inflammatory drug developed as a small molecule for a single target. In this work, we used time-series gene expression profiles from a wound healing mouse model to compare the effects of Traumeel (Tr14), a multicomponent natural product, to diclofenac, a single component NSAID on inflammation resolution.
Results:
We advance previous studies by mapping the data onto the "Atlas of Inflammation Resolution", followed by in silico simulations and network analysis. We found that Tr14 acts primarily on the late phase of acute inflammation (during resolution) compared to diclofenac, which suppresses acute inflammation immediately after injury.
Conclusions:
Our results provide new insights how network pharmacology of multicomponent drugs may support inflammation resolution in inflammatory conditions.
