Constructing Neuroinflammation-On-A-Chip for Traditional Chinese Medicine Extracts Evaluation

Xirui Wang , Xiang Lin , Yue Zhi , Luoran Shang , Yuan Luo , Yongan Wang

Smart Medicine ›› 2026, Vol. 5 ›› Issue (2) : e70032

PDF (3503KB)
Smart Medicine ›› 2026, Vol. 5 ›› Issue (2) :e70032 DOI: 10.1002/smmd.70032
RESEARCH ARTICLE
Constructing Neuroinflammation-On-A-Chip for Traditional Chinese Medicine Extracts Evaluation
Author information +
History +
PDF (3503KB)

Abstract

Neuroinflammation is a core pathological mechanism in neurodegenerative diseases. Although natural many compounds, derived from traditional Chinese medicine have shown promise in modulating neuroinflammation, conventional evaluation methods remain inefficient and fail to meet modern drug development needs. This study aimed to develop a neuroinflammation-on-a-chip for efficient and accurate evaluation of the anti-neuroinflammatory activity of such compounds. By integrating gelatin methacryloyl (GelMA) hydrogel with a microchamber array structure into a multi-channel concentration-gradient microfluidic chip, we constructed a functional neuroinflammation-on-a-chip suitable for high-throughput drug screening. Preliminary results demonstrated that the chip can successfully model lipopolysaccharide (LPS)-induced neuroinflammation and test the anti-inflammatory effects of curcumin (Cur) and resveratrol (RSV). Relative to traditional approaches, the chip offers the advantages of low sample consumption, rapid detection, and high data reliability. This study provides a novel tool for the efficient evaluation of anti-neuroinflammatory activity of traditional Chinese medicine active compounds and offers an innovative platform for research on neuroinflammation-related diseases.

Keywords

drug evaluation / hydrogel / microfluidics / neuroinflammation / organ-on-a-chip

Cite this article

Download citation ▾
Xirui Wang, Xiang Lin, Yue Zhi, Luoran Shang, Yuan Luo, Yongan Wang. Constructing Neuroinflammation-On-A-Chip for Traditional Chinese Medicine Extracts Evaluation. Smart Medicine, 2026, 5 (2) : e70032 DOI:10.1002/smmd.70032

登录浏览全文

4963

注册一个新账户 忘记密码

References

[1]

C. Gao, J. Jiang, Y. Tan, and S. Chen, “Microglia in Neurodegenerative Diseases: Mechanism and Potential Therapeutic Targets,” Signal Transduction and Targeted Therapy 8 (2023): 359.

[2]

X. Wu, Z. Yang, J. Zou, et al., “Protein Kinases in Neurodegenerative Diseases: Current Understandings and Implications for Drug Discovery,” Signal Transduction and Targeted Therapy 10 (2025): 146.

[3]

M. T. Heneka, W. M. van der Flier, F. Jessen, et al., “Neuroinflammation in Alzheimer Disease,” Nature Reviews Immunology 25 (2025): 321–352.

[4]

D. O. Seo, D. O'Donnell, N. Jain, et al., “ApoE Isoform- and Microbiota-Dependent Progression of Neurodegeneration in a Mouse Model of Tauopathy,” Science 379 (2023): eadd1236.

[5]

J. Y. Hur, G. R. Frost, X. Wu, et al., “The Innate Immunity Protein IFITM3 Modulates γ-Secretase in Alzheimer's Disease,” Nature 586 (2020): 735–740.

[6]

S. Duffull, J. A. Stone, and S. Robey, “Mechanistic Model of Alzheimer’s Disease Progression: Linking Amyloid and Tau Pathologies,” Alzheimer's & Dementia 20 (2024): e091295.

[7]

T. Thi Lai, Y. E. Kim, L. T. N. Nguyen, et al., “Microglial Inhibition Alleviates Alpha-Synuclein Propagation and Neurodegeneration in Parkinson's Disease Mouse Model,” npj Parkinson's Disease 10 (2024): 32.

[8]

A. Y. Huang, Z. Zhou, M. Talukdar, et al., “Enrichment of Somatic Cancer Driver Mutations in Alzheimer’s Disease Microglia and Its Association With Neuroinflammation,” Alzheimer's & Dementia 20, no. S1 (2025): e084786.

[9]

A. L. Martinez, J. Brea, D. López, et al., “In Vitro Models for Neuropathic Pain Phenotypic Screening in Brain Therapeutics,” Pharmacological Research 202 (2024): 107111.

[10]

L. Li, Y. L. He, N. Xu, et al., “A Natural Small Molecule Aspidosperma-Type Alkaloid, Hecubine, as a New TREM2 Activator for Alleviating Lipopolysaccharide-Induced Neuroinflammation In Vitro and In Vivo,” Redox Biology 70 (2024): 103057.

[11]

V. V. Kshirsagar, C. Thingore, and A. Juvekar, “Hydrogen Sulfide Alleviates Lipopolysaccharide-Induced Memory Impairment, Neurodegeneration and Neuroinflammation in Swiss Albino Mice,” Alzheimer's & Dementia 16 (2020): e036835.

[12]

C. R. Abraham, A. Schneeberger, A. F. Santana III, T. Hoffmann, A. Fischer, and S. Trembleau, “AD04 – Modifying Alzheimer’s Disease by Modulation of Neuroinflammation,” Alzheimer's & Dementia 20 (2024): e095657.

[13]

Y. Wei, X. Xia, X. Wang, et al., “Enhanced BBB Penetration and Microglia-Targeting Nanomodulator for the Two-Pronged Modulation of Chronically Activated Microglia-Mediated Neuroinflammation in Alzheimer's disease,” Acta Pharmaceutica Sinica B 15 (2025): 1098–1111.

[14]

S. Jalili-Firoozinezhad, C. C. Miranda, and J. M. S. Cabral, “Modeling the Human Body on Microfluidic Chips,” Trends in Biotechnology 39 (2021): 838–852.

[15]

N. Xia, Y. Zhu, R. Liu, W. Chen, Y. Zhao, and L. Sun, “Decellularized Lotus Petioles Integrated Microfluidic Chips for Neural Cell Alignment Monitoring,” Composites Part B: Engineering 255 (2023): 110621.

[16]

L. Zhu, C. Shao, H. Chen, Z. Chen, and Y. Zhao, “Hierarchical Hydrogels With Ordered Micro-Nano Structures for Cancer-on-a-Chip Construction,” Research 2021 (2021): 9845679.

[17]

B. Kong, L. Sun, R. Liu, et al., “Recombinant Human Collagen Hydrogels With Hierarchically Ordered Microstructures for Corneal Stroma Regeneration,” Chemical Engineering Journal 428 (2022): 131012.

[18]

X. Lin, J. Li, J. Wang, A. M. Filppula, H. Zhang, and Y. Zhao, “Ion-Specific Hydrogel Microcarriers With Biomimetic Niches for Bioartifical Liver System,” Advanced Functional Materials 34 (2024): 2402999.

[19]

X. Lin, A. M. Filppula, Y. Zhao, L. Shang, and H. Zhang, “Mechanically Regulated Microcarriers With Stem Cell Loading for Skin Photoaging Therapy,” Bioactive Materials 46 (2025): 448–456.

[20]

X. Shou, Y. Yu, D. Wu, P. Lu, M. Zhao, and Y. Zhao, “Dynamic Tumor Immunology-on-a-Chip for Peripheral Blood-Derived Tumor-Reactive T Cell Expansion,” Research 8 (2025): 0639.

[21]

Y. Zhu, X. Zhang, L. Sun, Y. Wang, and Y. Zhao, “Engineering Human Brain Assembloids by Microfluidics,” Advanced Materials 35 (2023): 2210083.

[22]

Y. Zhi, Y. Zhu, J. Wang, J. Zhao, and Y. Zhao, “Cortical Organoid-on-a-Chip With Physiological Hypoxia for Investigating Tanshinone IIA-Induced Neural Differentiation,” Research 6 (2023): 0273.

[23]

P. L. Candarlioglu, G. Dal Negro, D. Hughes, et al., “Organ-on-a-chip: Current Gaps and Future Directions,” Biochemical Society Transactions 50 (2022): 665–673.

[24]

A. Aazmi, H. Zhou, Y. Li, et al., “Engineered Vasculature for Organ-on-a-Chip Systems,” Engineering 9 (2022): 131–147.

[25]

T. Ching, Y. C. Toh, M. Hashimoto, and Y. S. Zhang, “Bridging the Academia-to-Industry Gap: Organ-on-a-chip Platforms for Safety and Toxicology Assessment,” Trends in Pharmacological Sciences 42 (2021): 715–728.

[26]

C. Yang, Y. Yu, L. Shang, and Y. Zhao, “Flexible Hemline-Shaped Microfibers for Liquid Transport,” Nature Chemical Engineering 1 (2024): 87–96.

[27]

H. Chen, L. Sun, Y. Wang, L. Cai, Y. Zhao, and L. Shang, “Biomimetic Air Purification With Liquid-Gating Topological Gradient Microfluidics,” Nature Chemical Engineering 1 (2024): 650–660.

[28]

L. Sun, H. Chen, D. Xu, R. Liu, and Y. Zhao, “Developing Organs-on-Chips for Biomedical Applications,” Smart Medicine 3 (2024): e20240009.

[29]

Y. Wang, J. Guo, X. Cao, and Y. Zhao, “Developing Conductive Hydrogels for Biomedical Applications,” Smart Medicine 3 (2024): e20230023.

[30]

D. E. Ingber, “Human Organs-on-Chips for Disease Modelling, Drug Development and Personalized Medicine,” Nature Reviews Genetics 23 (2022): 467–491.

[31]

J. Jia, Y. Li, D. Lyu, H. Jiao, Y. Shi, and M. Quan, “Chinese Medicine Monomers in the Treatment of Alzheimer’s Disease: Some Preclinical Findings,” Alzheimer's & Dementia 19 (2023): e063031.

[32]

T. Song, H. Zhang, Z. Luo, L. Shang, and Y. Zhao, “Primary Human Pancreatic Cancer Cells Cultivation in Microfluidic Hydrogel Microcapsules for Drug Evaluation,” Advanced Science 10 (2023): 2206004.

[33]

H. S. Yang, D. H. Mauki, Y. X. Zheng, T. H. Wang, and X. Y. He, “Terpenoids: A Promising Traditional Chinese Medicine for Neuropathic Pain Relief,” Pharmacological Research 216 (2025): 107789.

[34]

J. Moreira, M. Machado, M. Dias-Teixeira, R. Ferraz, C. Delerue-Matos, and C. Grosso, “The Neuroprotective Effect of Traditional Chinese Medicinal Plants-A Critical Review,” Acta Pharmaceutica Sinica B 13 (2023): 3208–3237.

[35]

L. Wan, R. M. Jia, L. L. Ji, et al., “AMPK-autophagy-mediated Inhibition of microRNA-30a-5p Alleviates Morphine Tolerance via SOCS3-dependent Neuroinflammation Suppression,” Journal of Neuroinflammation 19 (2022): 25.

[36]

Y. Wang, Y. Shi, Y. Huang, et al., “Resveratrol Mediates Mechanical Allodynia Through Modulating Inflammatory Response via the TREM2-Autophagy Axis in SNI Rat Model,” Journal of Neuroinflammation 17 (2020): 311.

[37]

Y. Wang, L. Cai, Y. Zhang, Y. Cong, and Y. Zhao, “Natural Matrine-Integrated Pollen Delivery Systems for Allergic Contact Dermatitis Treatment,” Smart Medicine 4 (2025): e136.

RIGHTS & PERMISSIONS

2026 The Author(s). Smart Medicine published by Wiley-VCH GmbH on behalf of Wenzhou Institute, University of Chinese Academy of Sciences.

PDF (3503KB)

1

Accesses

0

Citation

Detail

Sections
Recommended

/