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Evidence Base

Research & Literature Library

Published clinical studies, systematic reviews, meta-analyses, and active clinical trials supporting the use of biologic therapy across indications. Sources are indexed by PubMed, ClinicalTrials.gov, and peer-reviewed journals.

Primary Research Databases

Access the full indexed literature on exosome and MSC-based biologic therapy directly from source.

Joint, Orthopedic & Musculoskeletal
Systematic Review + Meta-Analysis

MSC-Derived Exosomes for Knee OA: Systematic Review & Meta-Analysis

28 preclinical studies demonstrating consistent therapeutic advantages in cartilage repair across OARSI, Mankin, and ICRS validated scoring systems.

Wang et al. — Frontiers in Pharmacology, 2025 · DOI: 10.3389/fphar.2025.1588841
Narrative Review

MSC-Exos as Cell-Free Therapy for Knee Osteoarthritis

Comprehensive review of MSC-exosome applications in OA including a completed clinical trial showing significant pain reduction and improved joint function 6 months after injection.

Luo et al. — Frontiers in Bioengineering, 2024 · DOI: 10.3389/fbioe.2024.1309946
Clinical Study

hUC-MSC-Derived Exosomes for Knee OA: Preclinical to Clinical

Clinical trial confirming hUC-MSC-derived exosomes reduce inflammation and promote cartilage regeneration in OA, with demonstrated safety and efficacy in both preclinical and clinical settings.

Wang et al. — Journal of Translational Medicine, 2025 · DOI: 10.1186/s12967-025-06623-y
Active Clinical Trial

Phase I: UC-MSC Exosome Intra-Articular Injection in Knee OA

Phase 1 dose-escalation trial evaluating safety of allogeneic UC-MSC small extracellular vesicles delivered by intra-articular injection for mild to moderate symptomatic knee OA.

NCT06431152 — Universidad de los Andes, Chile · 12-month follow-up
Systematic Review

Exosome-Laden Scaffolds for Post-Traumatic Cartilage Injury

Systematic review of exosome scaffold applications for post-traumatic cartilage injury and OA, evaluating in vitro and in vivo outcomes across multiple delivery approaches.

Xavier et al. — International Journal of Molecular Sciences, 2023 · DOI: 10.3390/ijms242015178
Aesthetic — Hair Restoration
Systematic Review

Exosomes & Hair Regeneration: Clinical Evidence Across Alopecia Types

11 clinical studies (2022–2025) including RCTs, prospective and retrospective studies. Consistent improvements in hair density and thickness. No significant adverse reactions reported across studies.

PubMed Central, 2025 · PMCID: PMC12433634
Prospective Clinical Study

Effectiveness of Exosome Treatment in Androgenetic Alopecia

Prospective study of MSC-derived exosome scalp injection for AGA. Significant increases in hair density and thickness at 6 months. No adverse events recorded.

Ersan et al. — Aesthetic Plastic Surgery, 2024 · DOI: 10.1007/s00266-024-04332-3
Systematic Review

Exosomes in Trichology: Clinical Studies Summary Table

Descriptive summary of all clinical exosome-based hair loss studies including ADSC-derived and MSC-derived approaches across AGA, alopecia areata, and chemotherapy-induced alopecia.

PubMed Central, 2025 · PMCID: PMC12814429
Systematic Review

Exosome Treatment in Hair Restoration: Evidence, Safety & Future Directions

Review covering ADSC-exosome and DPC-derived exosome applications with clinical evidence in 39 AGA patients showing significant hair density and thickness gains. Safety profile favorable across all reviewed studies.

Gupta et al. — Journal of Cosmetic Dermatology, 2023 · DOI: 10.1111/jocd.15869
Active Clinical Trial

Randomized Trial: Exosome vs. Placebo for Androgenetic Alopecia

Completed prospective RCT evaluating intradermal exosome injection vs placebo for AGA with 30G needle grid administration protocol across 4-week intervals.

NCT06930326 · Completed
Research Disclaimer: Published studies and clinical trials referenced in this library are sourced from PubMed, ClinicalTrials.gov, and peer-reviewed journals. References to preclinical or early-phase clinical data do not constitute claims of safety or efficacy for any specific biologic product or clinical application. All biologic therapies are investigational and off-label unless otherwise noted. Links are provided for educational reference only. Always consult qualified legal, regulatory, and medical counsel before clinical application. Read full disclaimer →