SCIENTIFIC RESEARCH & PUBLICATIONS

Pushing the Boundaries of Regenerative Science

SLS contributes to the future of stem cell therapy through active research, published studies, and global conference presentations.

Stockholms Led- & Smärtspecialist

Our publications

Here you'll find summaries and access to our published scientific studies.

The world’s first large-scale study on exosome treatments

Journal of Orthopaedics and Sports Medicine (2025)

The world’s first large-scale study on exosome treatments

Amniotic Derived Exosomes with Platelet Rich Fibrin Combined in the Treatment of Hip and Knee Osteoarthritis: A Retrospective 1-Year Follow-Up Study

  • 114 patients with 1-year follow-up
  • Exosome treatment for knees and hips
  • Significantly lowered WOMAC score.
  • Increased cartilage on ultrasound before- and after pictures.
Promising results in meniscus treatment

Journal of Orthopaedics and Sports Medicine (2025)

Promising results in meniscus treatment

Platelet Rich Fibrin Combined with Hyaluronic Acid in the Treatment of Meniscal Injuries: A Retrospective 1-Year Follow-Up Study

  • 78 patients with 1-year follow-up
  • Reduced pain according to NRS pain scores
  • Positive effect shown through sonographic imaging
  • Long-lasting effect
  • PRF combined with hyaluronic acid
Promising effects when combining stem cells and exosomes with hydrogel

Journal of Orthopaedics and Sports Medicine (2025)

Promising effects when combining stem cells and exosomes with hydrogel

Hydrogel alone or in Combination with Regenerative Interventions for Knee Osteoarthritis, A Case Series

  • Case series with promising results
  • Reduced pain according to NRS pain scores and WOMAC
  • A "membrane" effect where the hydrogel acts as a scaffold for cells was shown.

Healing of tennis elbow

Journal of Orthopaedics and Sports Medicine (2025)

Healing of tennis elbow

Platelet-Rich Fibrin in Combination with Heat-Coagulated Albumin Gel as Treatment for Lateral Epicondylitis: A Retrospective 1-Year Follow-Up Study

  • 528 patients with 1-year follow-up
  • Platelet injection combined with albumin gel
  • Long-lasting effect indicated by follow-up data
  • Reduced pain according to NRS pain scores
 Exosome therapy shows great potential in the treatment of osteoarthritis

Journal of Orthopaedics and Sports Medicine (2024)

Exosome therapy shows great potential in the treatment of osteoarthritis

Exosome-Based Therapy for Osteoarthritis: A Systematic Review

  • Systematic review
  • 27 research articles
  • Exosomes demonstrate strong anti-inflammatory and regenerative properties
Study on stem cells and osteoarthritis

Journal of Orthopaedics and Sports Medicine (2024)

Study on stem cells and osteoarthritis

Stromal Vascular Fraction with Platelet-Rich Fibrin for Osteoarthritis Management in Knee and Hip Osteoarthritis: A Retrospective 2-Year Follow-Up Study

  • 104 patients with 2-year follow-up
  • Stem cells and Platelet injections combined with heat-coagulated albumin gel
  • Long-lasting effect indicated by follow-up data
  • Reduced pain according to NRS pain scores
  • Increased joint space on radiographic before- and after pictures.
Healing Chronic Pain with Amniotic Exosomes

Open journal of Orthopedics and Rheumatology April 2024

Healing Chronic Pain with Amniotic Exosomes

Amniotic Derived Exosomes in the Treatment of Degenerative Bone- and Cartilage Disease: A Case Series

  • Case series of 3 male patients with chronic, treatment-resistant pain
  • Significant reduction in pain and improved joint function after a single exosome injection
  • Suggests strong regenerative potential when combined with PRF and SVF therapies
Regeneration of Chronic Osgood-Schlatter in an Adolescent Athlete

European Journal of Medical Case Reports (2024)

Regeneration of Chronic Osgood-Schlatter in an Adolescent Athlete

Treatment of Osgood-Schlatter Disease in an Adolescent Athlete with Liquid Platelet-Rich Fibrin and Heat-Coagulated Albumin Gel: A Case Report

  • Case report of a 13-year-old boy with 3-year chronic Osgood-Schlatter disease
  • Complete remission of ossification and pain after three injections of PRF and ALB-PRF
  • Returned to elite-level sports within 2 months; no relapse after 2 years
Rapid Fracture Healing in a Professional Boxer Using PRF and ALB-PRF

Journal of Medical Case Reports Mars 2024

Rapid Fracture Healing in a Professional Boxer Using PRF and ALB-PRF

Treatment of a Fractured Humerus and Partially Torn Supraspinatus Tendon in a Professional Boxer with Liquid Platelet-Rich Fibrin and Heat-Coagulated Albumin Gel: A Case Report

  • 33-year-old professional boxer with delayed humerus fracture and rotator cuff tear
  • Full clinical recovery and radiographic healing achieved within 1 month using PRF and ALB-PRF
  • Returned to professional boxing in 3 months, no relapse after 1 year
Joint Regeneration with SVF and PRF: A Regenerative Medicine Case Series

Clinical Case Series – Puremed

Joint Regeneration with SVF and PRF: A Regenerative Medicine Case Series

Regenerative Medicine Treatment Using Stromal Vascular Fraction (SVF) and Platelet-Rich Fibrin (PRF)

  • Case series across 7 patients with osteoarthritis in joints including knee, hip, ankle, shoulder, hand, and foot
  • All patients treated with SVF and PRF injections combined with structured rehabilitation; notable improvements in pain, mobility, and joint space on imaging
  • SVF (adipose-derived stem cells) and PRF used as a minimally invasive alternative to surgery—patients returned to daily activities and sports, some after years of inactivity