Effect of Human Amniotic Epithelial Stem Cell Transplantation on Preterm Premature Rupture of Fetal Membrane Using the Amniotic Pore Culture Technique in vitro
Kang D., Kang MJ., Kong D., Lee JE., Lee AY., Geum DH.
Prospective Study with a reported sample of 24, published in Gynecol Obstet Invest (2022) — summary generated from the PubMed abstract.
Early human evidence such as case series or small samples is exploring possible benefits.
- Level A · Stronger Clinical Evidence
- Level B · Emerging clinical evidence with positive signals
- Level C · Early human research exploring benefits
- Level D · Scientific groundwork from lab and animal studies
- Emerging · Emerging topic under active research
This page is generated from the PubMed record. The Thai description is an automated summary of bibliographic fields and the abstract, not a full translation, and is not medical advice.
- Study type
- Prospective Study
- Journal
- Gynecol Obstet Invest (2022)
- Reported sample size
- 24
- Source database
- Europe PMC
- PMID
- 36265471
- PMCID
- PMC9909721
- DOI
- 10.1159/000527514
- Citations
- 5
Abstract (original English)
Objectives The objective of this study was to evaluate the efficacy of cell therapy using human amniotic epithelial stem cells (hAESCs) for the treatment of premature rupture of membranes (PROM) in vitro. Design Using the amniotic pore culture technique (APCT), we mimicked the environment of PROM in vitro, thus enabling the observation of the healing process of hAESC-treated amniotic membranes. Materials Amniotic membrane samples were collected from placentas of pregnant women who underwent elective cesarean sections. APCT model and isolated hAESCs were used in this study. All patients who participated in this study provided their written informed consent prior to the commencement of the study. Settings To create the APCT model in vitro, isolated amniotic membranes were punched to create 5 mm diameter circles and re-punched to form a 1-mm pore at the center. Membranes were cultured in α-minimal essential medium, and the hAESCs were collected and cultured as well. Subsequently, the APCT models were divided into two groups: hAESC treated and control. Methods Within the culture period, pore sizes were calculated to evaluate the degree of tissue regeneration in both groups. We then evaluated the histology, cell density, and epithelial thickness of the regenerated tissues. Statistical analyses were performed using SPSS software ver. 20.0 (IBM, Armonk, NY, USA) with repeated-measures
What this study does not prove
- • This study does not prove SVF is an approved treatment or a replacement for standard care.
Evidence level
Early human evidence such as case series or small samples is exploring possible benefits.
How we grade evidenceBrowse all related research
Filter the research library by this study's title keywords, author, or publication year.