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Updated: Mar 11, 2026

Platelet-Rich Plasma Lysate for Treatment of Eye Surface Diseases
Published on: August 2, 2022
Analysis of Reparative Activity of Platelet Lysate: Effect on Cell Monolayer Recovery In Vitro and Skin Wound Healing
N S Sergeeva1, Ya D Shanskii2, I K Sviridova2
1P. A. Hertsen Moscow Oncology Research Institute, Branch of the National Medical Research Radiological Centre of the Ministry of Health of the Russian Federation, Ministry of Health of the Russian Federation, Moscow, Russia. prognoz.06@mail.ru.
Abstract:
Platelet lysate prepared from donor platelet concentrate and pooled according to a developed technique stimulates migration of multipotent mesenchymal stromal cells of the human adipose tissue and promotes healing of the monolayer defect in cultures of human fibroblasts and multipotent mesenchymal stromal cells in vitro in concentrations close those of fetal calf serum (5-10%). Lysate of platelets from platelet-rich rat blood plasma stimulated healing of the skin defect by promoting epithelialization and granulation tissue formation. The regenerative properties of platelet lysate in vivo increased with increasing its concentration.
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