ArticleHistochemistry and cell biology2010
CD43 is relocated from the basal to the apical plasma membrane of rat uterine epithelial cells by progesterone.
Article in Histochemistry and cell biology, 2010. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
The trial behind it
Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.
Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.
Who cites it
1 citing paper in PubMed, 5 citations in OpenAlex.
- Histochemistry and cell biology: the annual review 2010.Histochemistry and cell biology · 2011Review
Corrections and comments
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Authors and funding
3 authors at 1 institution in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
Adhesion molecules play an important part in preparing uterine epithelial cells for receptivity to the implanting embryo, and their rearrangement is crucial in allowing successful implantation. CD43 is an adhesion molecule which has previously been suggested to take part in implantation in mice. Indirect immunofluorescence microscopy localising CD43 was performed on uterine tissue during early pregnancy, and tissue obtained from ovariectomised rats administered with ovarian hormones. Western blotting was performed during early pregnancy on isolated epithelial cells and ovariectomised rats for comparison of the amount of CD43. Immunofluorescence microscopy showed CD43 was situated basally in uterine luminal epithelial cells on day 1 of pregnancy and during oestrogen administration, corresponding to a 95-kDa band of CD43 seen in western blotting. At the time of implantation, and during progesterone or progesterone plus oestrogen combined treatment, CD43 is apical in uterine luminal epithelial cells, resulting in an 85-kDa form of CD43. We suggest that a de-glycosylated form of CD43 moves from basally to apically at the time of implantation, thus facilitating blastocyst attachment to uterine epithelial cells as well as their removal.
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Registered trials
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