No cell therapy for tendon injury has FDA approval for commercial use. Investigational products have been used under emergency-access or clinical-trial exemptions in the United States, but the field remains pre-regulatory. European regulatory pathways are similarly undecided.
Tendons are specialised collagenous tissues that transmit muscle force to bone with minimal elasticity—a design that makes them prone to partial tears and degeneration when overstressed. Unlike muscle, tendons have poor intrinsic healing capacity due to limited blood supply and sparse resident cell populations. Recovery from tendon injury often stalls at a fibrotic scar that is weaker and less organised than native tissue. Cell therapy approaches employ placental MSCs, exosomes (acellular vesicles carrying molecular signals), and sometimes engineered chondrocytes to promote tissue remodelling and fibril alignment. The proposed mechanism involves delivering cells or their secreted factors directly to the injury site, where they are thought to reduce inflammation, promote angiogenesis (new blood vessel formation), and guide collagen deposition along physiologically correct orientations.
Съм ли кандидат? → · Tendon & Sports Injuries: full overview → · Цена Наранявания на сухожилия и спортни наранявания → · Cost →
Медицински преглед от редакционния екип на StemCellAtlas с Dr Tymur Lukyanenko (Orthopaedic Traumatologist · 20+ yrs clinical, 15+ yrs cell therapy) на партньорската клиника Stem Plus (София), спрямо ISSCR, FDA и EMA указания. Educational information, not medical advice; figures indicative.
GMP-сертифицирана регенеративна медицина в сърцето на ЕС — от 3 000–8 000 €, част от цените в САЩ или Германия. Персонализирани протоколи за пациенти от над 50 държави.
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