Marine Drugs (Apr 2023)

Proliferative Effect of Aqueous Extract of Sea Cucumber (<i>Holothuria parva</i>) Body Wall on Human Umbilical Cord Mesenchymal Stromal/Stem Cells

  • Poorya Rasekh,
  • Ali Kameli,
  • Arezoo Khoradmehr,
  • Neda Baghban,
  • Gholamhossein Mohebbi,
  • Alireza Barmak,
  • Iraj Nabipour,
  • Hossein Azari,
  • Yaser Heidari,
  • Adel Daneshi,
  • Afshar Bargahi,
  • Zahra Khodabandeh,
  • Shahrokh Zare,
  • Alireza Afshar,
  • Reza Shirazi,
  • Sahar Almasi-Turk,
  • Amin Tamadon

DOI
https://doi.org/10.3390/md21050267
Journal volume & issue
Vol. 21, no. 5
p. 267

Abstract

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Sea cucumber extracts and their bioactive compounds have the potential for stem cell proliferation induction and for their beneficial therapeutic properties. In this study, human umbilical cord mesenchymal stromal/stem cells (hUC-MSCs) were exposed to an aqueous extract of Holothuria parva body walls. Proliferative molecules were detected using gas chromatography-mass spectrometry (GC-MS) analysis in an aqueous extract of H. parva. The aqueous extract concentrations of 5, 10, 20, 40, and 80 µg/mL and 10 and 20 ng/mL of human epidermal growth factor (EGF) as positive controls were treated on hUC-MSCs. MTT, cell count, viability, and cell cycle assays were performed. Using Western blot analysis, the effects of extracts of H. parva and EGF on cell proliferation markers were detected. Computational modeling was done to detect effective proliferative compounds in the aqueous extract of H. parva. A MTT assay showed that the 10, 20, and 40 µg/mL aqueous extract of H. parva had a proliferative effect on hUC-MSCs. The cell count, which was treated with a 20 µg/mL concentration, increased faster and higher than the control group (p H. parva aqueous extract showed proliferative potential on hUC-MSCs.

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