Screening circulating proteins to identify biomarkers of fetal macrosomia
| العنوان: | Screening circulating proteins to identify biomarkers of fetal macrosomia |
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| المؤلفون: | Tuong-Vi Nguyen, Alesia Harper, Stephen Tong, Kirsten M. Dane, Valerie Kyritsis, Tu'uhevaha J Kaitu'u-Lino, Teresa M. MacDonald, Tess Cruickshank, Roxanne Hastie, Anna Middleton, Susan P. Walker, Ping Cannon |
| المصدر: | BMC Research Notes BMC Research Notes, Vol 12, Iss 1, Pp 1-6 (2019) |
| بيانات النشر: | Springer Science and Business Media LLC, 2019. |
| سنة النشر: | 2019 |
| مصطلحات موضوعية: | lcsh:Medicine, Steroid Isomerases, Fetal Macrosomia, Plasma, 0302 clinical medicine, Pregnancy, Prenatal Diagnosis, Prospective Studies, Prospective cohort study, lcsh:QH301-705.5, 030219 obstetrics & reproductive medicine, Obstetrics, Gestational age, General Medicine, female genital diseases and pregnancy complications, 3. Good health, Research Note, 030220 oncology & carcinogenesis, Gestation, Female, medicine.symptom, Adult, medicine.medical_specialty, Prenatal diagnosis, Macrosomia, Sensitivity and Specificity, General Biochemistry, Genetics and Molecular Biology, 03 medical and health sciences, Shoulder dystocia, Multienzyme Complexes, medicine, Fetal macrosomia, Humans, lcsh:Science (General), Asphyxia, Progesterone Reductase, business.industry, lcsh:R, Calcium-Binding Proteins, Infant, Newborn, Proteins, Biomarker, medicine.disease, lcsh:Biology (General), business, Cell Adhesion Molecules, Biomarkers, lcsh:Q1-390, Transcription Factors |
| الوصف: | Objective Fetal macrosomia is a major risk factor for shoulder dystocia, which can lead to birth asphyxia, maternal and neonatal traumatic injuries, and perinatal death. If macrosomia is diagnosed in the antenatal period, labour can be induced to decrease shoulder dystocia. But current clinical methods to diagnose fetal macrosomia antenatally perform with poor accuracy. Therefore, improved methods to accurately diagnose fetal macrosomia are required. Blood biomarkers that predict fetal macrosomia could be one such novel diagnostic strategy. We undertook a nested case–control study from a prospective collection of 1000 blood samples collected at 36 weeks’ gestation. We analysed plasma samples from 52 women who subsequently delivered a macrosomic (> 95th centile for gestational age) infant and 106 controls. Circulating concentrations of the proteins COBLL1, CSH1, HSD3B1, EGFL6, XAGE3, S100P, PAPPA-1, ERBB2 were assessed for their ability to predict macrosomic infants. Results We did not identify any significant changes in the plasma concentrations of COBLL1, CSH1, HSD3B1, EGFL6, XAGE3, S100P, PAPPA-1, ERBB2 from women who subsequently delivered macrosomic neonates relative to control samples. Although we have not identified any potential biomarkers of fetal macrosomia, we have ruled out these particular eight protein candidates. |
| تدمد: | 1756-0500 |
| الوصول الحر: | https://explore.openaire.eu/search/publication?articleId=doi_dedup___::def912fd2096462f845bf783565b71e7Test https://doi.org/10.1186/s13104-019-4625-1Test |
| حقوق: | OPEN |
| رقم الانضمام: | edsair.doi.dedup.....def912fd2096462f845bf783565b71e7 |
| قاعدة البيانات: | OpenAIRE |
| تدمد: | 17560500 |
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