Clinical Report: Exploring Acupuncture as a Host-Directed Therapy for Neuroinfectious Diseases

Overview

This report examines the potential of acupuncture as a host-directed therapy for neuroinfectious diseases, highlighting its ability to modulate immune responses and promote recovery. While evidence is primarily derived from non-infectious models, acupuncture shows promise in addressing neuroinflammation and related neurological outcomes.

Background

Neuroinfectious diseases pose significant challenges to global health, often leading to severe morbidity and mortality. Current treatments, primarily antimicrobial therapies, frequently result in suboptimal clinical outcomes due to the dual nature of host immune responses, which can contribute to neuroinflammation and neuronal injury. This has led to increased interest in host-directed therapies that aim to recalibrate immune responses rather than solely targeting pathogens.

Data Highlights

No numerical data or trial data presented in the article.

Key Findings

• Acupuncture may modulate inflammatory signaling and microglial activation.
• It has potential effects on blood-brain barrier integrity and oxidative stress.
• Evidence suggests acupuncture improves functional recovery in stroke patients, paralleling mechanisms in neuroinfectious diseases.
• Similar benefits have been observed in long COVID, indicating neuroimmune modulation as a possible mechanism.
• Acupuncture acts through defined neuroimmune pathways, potentially engaging central autonomic circuits.

Clinical Implications

Acupuncture may serve as a non-pharmacological adjunctive strategy in managing neuroinfectious diseases by modulating host immune responses. Further systematic investigation is warranted to establish its therapeutic potential in this context.

Conclusion

While direct evidence of acupuncture's efficacy in neuroinfectious diseases remains limited, its biological plausibility as a host-directed therapy warrants further exploration.

Related Resources & Content

1. The Journal of Infectious Diseases, Evolving Approaches in Infectious Disease Management: The Role of Host-Directed Therapies for Future ID Specialists, 2023
2. Frontiers in Immunology, The Tango of Immune and Neural Cells: Orchestrating Neuroinflammation Mediated Brain Disorders, 2026
3. Brain, Neuro-immunobiology and treatment assessment in a mouse model of anti-NMDAR encephalitis, 2025
4. Executive summary - WHO guidelines on meningitis diagnosis, treatment and care, 2025
5. Effects of Auricular Stimulation on Inflammatory Parameters: Results of a Systematic Review and Meta-Analysis of Randomized Controlled Trials, 2025
6. Acta Neuropathologica — The Role of Microglia and Monocytes in CNS Inflammatory Disorders: A Focus on Their Phenotypic and Functional Integration
7. An Acupuncture Study for People At High Risk for Sepsis
8. Executive summary - WHO guidelines on meningitis diagnosis, treatment and care - NCBI Bookshelf
9. Effects of Auricular Stimulation on Inflammatory Parameters: Results of a Systematic Review and Meta-Analysis of Randomized Controlled Trials - PubMed