apeiron research center

This pilot study evaluated the safety, tolerability, and exploratory epigenetic outcomes of a single same-day autologous bone marrow procedure in adults with Parkinson's disease (PD) or Parkinson-plus syndromes (PPS). Ten participants underwent posterior superior iliac spine bone marrow aspiration under local anesthesia. The unprocessed aspirate (BMA) was filtered and administered intravenously via normal saline infusion on the same day. A portion of the aspirate was centrifuged to produce a bone marrow aspirate concentrate (BMAC), which was atomized intranasally using a mucosal atomization device. Cells were not expanded in culture or genetically modified. The procedure was performed under the Same Surgical Procedure exception (21 CFR 1271.15(b)); an investigational new drug application (IND 31770) was submitted to the FDA Center for Biologics Evaluation and Research (CBER).
The primary outcome was safety and tolerability, assessed by treatment-emergent adverse events (TEAEs) graded per CTCAE v5.0 criteria through 12 months post-treatment. Exploratory outcomes included DNA methylation biological age (GrimAge-based composite and organ/system Systems Age clocks) measured from peripheral blood at baseline and approximately 6 months, and characterization of the delivered cell product by automated hematology and multiparameter flow cytometry.

The purpose of this study is to measure outcomes using intranasal and intravenous autologous bone marrow mesenchymal stem cells (BM-MSCs) for Parkinson Disease (PD) and Parkinson's Plus (PPS) patients.