Insulin-related growth factor binding protein-1 levels in ovum donation pregnancies
Article
Brooks, A., Johnson, M., Hills, F., Chard, T., Irvine, R. and Abdalla, H. 1995. Insulin-related growth factor binding protein-1 levels in ovum donation pregnancies. European Journal of Obstetrics & Gynecology and Reproductive Biology. 59 (1), pp. 91-94. https://doi.org/10.1016/0028-2243(94)02014-6
| Type | Article |
|---|---|
| Title | Insulin-related growth factor binding protein-1 levels in ovum donation pregnancies |
| Authors | Brooks, A., Johnson, M., Hills, F., Chard, T., Irvine, R. and Abdalla, H. |
| Abstract | The finding that endometrial maturation may be delayed following hormone replacement therapy has suggested that a generalised endometrial dysfunction may exist in ovum recipients. In order to investigate this suggestion further, circulating levels of IGFBP-1 were measured in samples taken throughout pregnancies conceived either spontaneously or following ovum donation. When analysed at two-weekly intervals, the serum levels of IGFBP-1 in ovum donation pregnancies failed to show the expected peak towards the end of the first trimester and were significantly reduced at week ten (U = 364.5, p = 0.0002) and twelve (U = 138.0, p = 0.0047). For the remainder of pregnancy, circulating IGFBP-1 levels were similar in both groups. The birth weight of children born to the ovum donation group was not significantly different from a normal control group, suggesting that circulating levels of IGFBP-1 in early pregnancy do not reflect local function and that IGFBP-1 does not have an essential function (in relation to birth weight) in early pregnancy. |
| Keywords | IGFBP-1PregnancyIVFOvum Donation |
| Research Group | Biomarkers for Cancer group |
| Reproductive Biology group | |
| Centre for Investigative & Diagnostic Oncoloy | |
| Publisher | Elsevier |
| Journal | European Journal of Obstetrics & Gynecology and Reproductive Biology |
| ISSN | 0301-2115 |
| Electronic | 1872-7654 |
| Publication dates | |
| Mar 1995 | |
| Publication process dates | |
| Deposited | 25 Mar 2010 |
| Output status | Published |
| Digital Object Identifier (DOI) | https://doi.org/10.1016/0028-2243(94)02014-6 |
| Language | English |
https://repository.mdx.ac.uk/item/82644
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