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Comparison of xenografting in SCID mice and LIVE/DEAD assay as a predictor of the developmental potential of cryopreserved ovarian tissue

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dc.creator Mueller, A
dc.creator Maltaris, T
dc.creator Kaya, H
dc.creator Hoffmann, I
dc.creator Dittrich, R
dc.creator Beckmann, MW
dc.date 2006-01-01T01:00:00Z
dc.date.accessioned 2021-12-03T11:32:27Z
dc.date.available 2021-12-03T11:32:27Z
dc.identifier 9614a7a1-96df-4d25-9615-a5694d001b82
dc.identifier https://avesis.sdu.edu.tr/publication/details/9614a7a1-96df-4d25-9615-a5694d001b82/oai
dc.identifier.uri http://acikerisim.sdu.edu.tr/xmlui/handle/123456789/93439
dc.description This study compared the predictive value of the LIVE/DEAD fluorescence viability assay to xenotransplantation in SCID mice, regarding the developmental potential of cryopreseved human ovarian tissue for fertility preservation purposes. The thawed ovarian tissue of ten patients was partly examined by LIVE/DEAD viability staining or histologically examined after transplantation and gonadotropin stimulation in 30 SCID mice. The LIVE/DEAD assay showed 871 3.5% (mean +/- SD, n=10) viable follicles (intact oocyte and more than 50% of granulosa cells alive). Histological examination showed follicles in all developmental stages in the transplanted grafts. The total number of follicles found was much lower than with the LIVE/DEAD assay (8.9 +/- 3.1 versus 54.4 +/- 20.0, p < 0.001). If the LTVE/DEAD assay yields > similar to 85% viable follicles, it can be assumed that the follicles in the cryopreserved tissue have maintained their developmental potential. This assay is, therefore, a suitable diagnostic method before an intended retransplantation.
dc.language eng
dc.rights info:eu-repo/semantics/closedAccess
dc.title Comparison of xenografting in SCID mice and LIVE/DEAD assay as a predictor of the developmental potential of cryopreserved ovarian tissue
dc.type info:eu-repo/semantics/article


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