Circulating Endometrial Cells: A New Source of Information on Endometriosis Dynamics.
circulating endometrial cells
endometriosis
liquid biopsy
menstrual cycle
rare cells
Journal
Journal of clinical medicine
ISSN: 2077-0383
Titre abrégé: J Clin Med
Pays: Switzerland
ID NLM: 101606588
Informations de publication
Date de publication:
11 Nov 2019
11 Nov 2019
Historique:
received:
28
09
2019
revised:
22
10
2019
accepted:
04
11
2019
entrez:
14
11
2019
pubmed:
14
11
2019
medline:
14
11
2019
Statut:
epublish
Résumé
The focus of the presented work was to isolate and characterize circulating endometrial cells (CECs) enriched from peripheral blood (PB) of patients with diagnosed endometriosis. The molecular characteristics of CECs could be supportive for an understanding of endometriosis pathogenesis and treatment decisions in the future. Blood samples ( CECs were present in 78.4% of the tested blood samples. In line with the revised American Fertility Society (rAFS) classification, CECs presence was confirmed in all the acknowledged endometriosis stages: minimal, mild, moderate, and severe. Surprisingly, CECs negativity rate was also reported for severe disease in 21.1% of cases. The CECs captured during MC phases displayed different cytomorphology, including epithelial, stromal, and stem cell-like characteristics. The highest CECs numbers were detected in the mid-secretory phase of MC, which corresponds to uterine lining decidualization. CECs captured during mid-secretory periods expressed genes The panel of the identified CEC genes could be tested in a prospective manner to confirm the role of CECs in endometriosis pathogenesis and diagnostics.
Identifiants
pubmed: 31717910
pii: jcm8111938
doi: 10.3390/jcm8111938
pmc: PMC6912292
pii:
doi:
Types de publication
Journal Article
Langues
eng
Subventions
Organisme : DIP
ID : Grant No. RPDS.01.02.01-02-0074/15-02
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