Expression of trophinin in human oocytes and preimplantation embryos / 南方医科大学学报
Journal of Southern Medical University
;
(12): 122-124, 2008.
Article
Dans Chinois
| WPRIM
| ID: wpr-293437
ABSTRACT
<p><b>OBJECTIVE</b>To investigate the significance of trophinin expression in human oocytes and preimplantation embryos.</p><p><b>METHODS</b>The expression of trophinin in 9 human oocytes, 16 blastomeres and 12 blastocysts were detected by indirect immunofluorescence assay and observed under laser scanning confocal microscope.</p><p><b>RESULTS</b>Human oocytes, blastomeres and blastocysts were all positive for trophinin expression, and the positivity intensified significantly in the course of the embryonic development (P<0.05).</p><p><b>CONCLUSION</b>Trophinin may play an important role in human embryo implantation by mediating homophilic adhesion between the embryo and the endometrium during the implantation window.</p>
Texte intégral:
Disponible
Indice:
WPRIM (Pacifique occidental)
Sujet Principal:
Ovocytes
/
Blastocyste
/
Molécules d'adhérence cellulaire
/
Microscopie confocale
/
Technique d'immunofluorescence indirecte
/
Métabolisme
Limites du sujet:
Femelle
/
Humains
/
Grossesse
langue:
Chinois
Texte intégral:
Journal of Southern Medical University
Année:
2008
Type:
Article
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