Abstract
The skeletal system undergoes a continuous process of remodeling throughout life, which involves a delicate balance between bone resorption due to osteoclastic activation and new bone formation due to osteoblastic activity. Biochemical markers of bone turnover are reliable indices for measuring changes of bone formation and resorption, reflecting the dynamics of bone metabolism at the cellular level. During normal pregnancy, major changes occur in maternal calcium homeostasis and bone metabolism, in order to fulfill the calcium demand of the fetus for skeletal growth and mineralization. Fetal calcium requirements can be met by calcium mobilization from the maternal skeleton through hormone-mediated adjustment of maternal calcium metabolism. Due to limitations in the application of bone densitometry during pregnancy, biochemical markers are effective alternatives to estimate bone turnover. The diphasic changes in maternal bone histology (temporary loss of cancellous bone in early pregnancy restored by term gestation) are consistent with corresponding blood biochemistry changes: increased bone resorption markers in the first trimester, followed by elevated bone formation markers at term. Maternal bone turnover during pregnancy is reportedly enhanced in hypertensive disorders of pregnancy, including preeclampsia (PE) and pregnancy-induced hypertension (PIH), although data are not consistent. Biochemical markers provide evidence for increased maternal bone turnover in PE, probably leading to a further reduction in maternal bone mineral density (BMD). In contrast, in PIH, data are scarce and do not support considerable changes in maternal bone metabolism.
Access this chapter
Tax calculation will be finalised at checkout
Purchases are for personal use only
Abbreviations
- ALP:
-
Alkaline phosphatase
- BALP:
-
Bone-specific alkaline phosphatase
- BMD:
-
Bone mineral density
- BMI:
-
Body mass index
- DPD:
-
Deoxypyridinoline
- ICTP:
-
Cross-linked carboxyl-terminal telopeptide of type I collagen
- IL-6:
-
Interleukin-6
- NTx:
-
N-telopeptide of type I collagen
- OC:
-
Osteocalcin
- OPG:
-
Osteoprotegerin
- PE:
-
Preeclampsia
- PICP:
-
Carboxyl-terminal pro-peptide of type I collagen
- PIH:
-
Pregnancy-induced hypertension
- PTH:
-
Parathormone
- RANKL:
-
Receptor activator of nuclear factor-kB ligand
- TGF-β:
-
Transforming growth factor-β
- TNF-alpha:
-
Tumor necrosis factor-alpha
References
Anim-Nyame N, Sooranna SR, Jones J, et al. Biochemical markers of maternal bone turnover are elevated in pre-eclampsia. BJOG. 2001;108:258–62.
Anim-Nyame N, Sooranna SR, Jones J, et al. A longitudinal study of biochemical markers of bone turnover during normal pregnancy and pregnancies complicated by pre-eclampsia. BJOG. 2002;109:708–13.
Bhandari V, Fall P, Raisz L, et al. Potential biochemical growth markers in premature infants. Am J Perinatol. 1999;16:339–49.
Briana DD, Gourgiotis D, Boutsikou M, et al. Perinatal bone turnover in term pregnancies: the influence of intrauterine growth restriction. Bone. 2008;42:307–13.
Briana DD, Boutsikou M, Baka S, et al. Circulating osteoprotegerin and sRANKL concentrations in the perinatal period at term: the impact of intrauterine growth restriction. Neonatology. 2009;96:132–6.
Briana DD, Boutsikou M, Boutsikou T, et al. Relationships between maternal novel adipocytokines and bone biomarkers in complicated by gestational hypertensive disorders and normal pregnancies. J Matern Fetal Neonatal Med. 2013;26:1219–22.
Brown MA. The physiology of pre-eclampsia. Clin Exp Pharmacol Physiol. 1995;22:781–91.
Camozzi V, Tossi A, Simoni E, et al. Role of biochemical markers of bone remodeling in clinical practice. J Endocrinol Invest. 2007;30 Suppl 6:13–7.
Djurovic S, Schjetlein R, Wisloff F, et al. Plasma concentrations of Lp(a) lipoprotein and TGF-beta1 are altered in preeclampsia. Clin Genet. 1997;52:371–6.
Dorota DK, Bogdan KG, Mieczyslaw G, et al. The concentrations of markers of bone turnover in normal pregnancy and preeclampsia. Hypertens Pregnancy. 2012;31:166–76.
Eriksen EF, Charles P, Melsen F, et al. Serum markers of type I collagen formation and degradation in metabolic bone disease: correlation with bone histomorphometry. J Bone Miner Res. 1993;8:127–32.
Gorzelak M, Darmochwal-Kolarz D, Jablonski M, et al. The concentrations of osteocalcin and degradation products of type I collagen in pregnant women with pre-eclampsia. Eur J Obstet Gynecol Reprod Biol. 2001;98:23–7.
Graves SW, Wood RJ, Brown EM, et al. Calcium and calciotropic hormones in transient hypertension of pregnancy versus pre-eclampsia. Hypertens Pregnancy. 1994;13:87–95.
Greer IA, Lyall F, Perera T, et al. Increased concentrations of cytokines interleukin-6 and interleukin-1 receptor antagonist in plasma of women with preeclampsia: a mechanism for endothelial dysfunction? Obstet Gynecol. 1994;84:937–40.
Gu Y, Lewis DF, Deere K, et al. Elevated maternal IL-16 levels, enhanced IL-16 expressions in endothelium and leukocytes, and increased IL-16 production by placental trophoblasts in woman with preeclampsia. J Immunol. 2008;181:4418–22.
Hong JS, Santolaya-Forgas J, Romero R, et al. Maternal plasma osteoprotegerin concentration in normal pregnancy. Am J Obstet Gynecol. 2005;193:1011–5.
Hubel CA. Oxidative stress in the pathogenesis of preeclampsia. Proc Soc Exp Biol Med. 1999;222:222–35. Fetal Mat Med Rev. 1997;9:73–101.
Khovidhunkit W, Epstein S. Osteoporosis in pregnancy. Osteoporos Int. 1996;6:345–54.
Kiechl S, Schett G, Wenning G, et al. Osteoprotegerin is a risk factor for progressive atherosclerosis and cardiovascular disease. Circulation. 2004;109:2175–80.
Kumar A, Devi SG, Prasad S, et al. Bone turnover in preeclampsia-complicated pregnancy in North Indian women. J Obstet Gynaecol Res. 2012;38:172–9.
Kumtepe Y, Aksoy H, Ingec M. Bone turnover in preeclamptic and normotensive pregnancy. Int J Gynaecol Obstet. 2005;88:323–4.
Lalau JD, Jans I, el Esper N, et al. Calcium metabolism, plasma parathyroid hormone, and calcitriol in transient hypertension of pregnancy. Am J Hypertens. 1993;6(6 Pt1):522–7.
Leinbbrandt A, Penninger JM. RANK/RANKL: regulators of immune responses and bone physiology. Ann N Y Acad Sci. 2008;1143:123–50.
Low MG. Biochemistry of the glycosyl-phosphatidylinositol membrane protein anchors. Biochem J. 1987;244:1–13.
Magni P, Dozio E, Galliera E, et al. Molecular aspects of adipokine-bone interactions. Curr Mol Med. 2010;10:522–32.
McLean RR. Proinflammatory cytokines and osteoporosis. Curr Osteoporos Rep. 2009;7:134–9.
More C, Bhattoa HP, Bettembuk P, et al. The effects of pregnancy and lactation on hormonal status and biochemical markers of bone turnover. Eur J Obstet Gynecol Reprod Biol. 2003;106:209–13.
Mori M. Beta-crosslaps. Nippon Rinsho. 2004;62:247–9.
Morikawa H, Chough SY, Ohara N, et al. Pregnancy induced hypertension (PIH) and osteoporosis. Nippon Naibunpi Gakkai Zasshi. 1989;65:1123–34.
Mundy GR. The effects of TGF-beta on bone. Ciba Found Symp. 1991;157:137–43.
Namgung R, Tsang RC. Bone in the pregnant mother and newborn at birth. Clin Chim Acta. 2003;333:1–11.
Naylor KE, Rogers A, Fraser RB, et al. Serum osteoprotegerin as a determinant of bone metabolism in a longitudinal study of human pregnancy and lactation. J Clin Endocrinol Metab. 2003;88:5361–5.
Ogueh O, Khastgir G, Abbas A, et al. The feto-placental unit stimulates the pregnancy-associated increase in maternal bone metabolism. Hum Reprod. 2000;15:1834–7.
Pitkin RM. Calcium metabolism in pregnancy and the perinatal period: a review. Am J Obstet Gynecol. 1985;151:99–109.
Puistola U, Risteli L, Kauppilla A, et al. Markers of type I and type III collagen synthesis in serum as indicators of tissue growth during pregnancy. J Clin Endocrinol Metab. 1993;77:178–82.
Raisz LG. Physiology and pathophysiology of bone remodeling. Clin Chem. 1999;45:1353–8.
Reid P, Holen I. Pathophysiological roles of osteoprotegerin (OPG). Eur J Cell Biol. 2009;88:1–17.
Roodman GD. Role of cytokines in the regulation of bone resorption. Calcif Tissue Int. 1993;53:94–8.
Roodman GD. Cell biology of the osteoclast. Exp Hematol. 1999;27:1229–41.
Ross PD, Knowlton W. Rapid bone loss is associated with increased levels of biochemical markers. J Bone Miner Res. 1998;13:297–302.
Sanchez-Ramos L, Sandroni S, Andres FJ, et al. Calcium excretion in pre-eclampsia. Obstet Gynecol. 1991;77:510–3.
Shaarawy M, Zaki S, Ramzi AM, et al. Feto-maternal bone remodeling in normal pregnancy and preeclampsia. J Soc Gynecol Investig. 2005;12:343–8.
Simonet WS, Lacey DL, Dunstan CR, et al. Osteoprotegerin: a novel secreted protein involved in the regulation of bone density. Cell. 1997;89:309–19.
Sowers M, Scholl T, Grewal J, et al. IGF-I, osteocalcin and bone change in pregnant normotensive and pre-eclamptic women. J Clin Endocrinol Metab. 2001;86:5898–903.
To WW, Wong WN. Bone mineral density changes in pregnancies with gestational hypertension: a longitudinal study using quantitative ultrasound measurements. Arch Gynecol Obstet. 2011;284:45.
To WW, Wong MW, Leung TW. Relationship between bone mineral density changes in pregnancy and maternal and pregnancy characteristics: a longitudinal study. Acta Obstet Gynecol Scand. 2003;82:820–7.
Uemura H, Yasui T, Kiyokawa M, et al. Serum osteoprotegerin/osteoclastogenesis-inhibitory factor during pregnancy and lactation and the relationship with calcium-regulating hormones and bone turnover markers. J Endocrinol. 2002;174:353–9.
Vitoratos N, Lambrinoudaki I, Rizos D, et al. Maternal circulating osteoprotegerin and soluble RANKL in pre-eclamptic women. Eur J Obstet Gynecol Reprod Biol. 2011;154:141–5.
Wada S, Fukawa T, Kamiya S. Biochemical markers of bone turnover. new aspect. Bone metabolic markers available in daily practice. Clin Calcium. 2009;19:1075–82.
Walsh MC, Choi Y. Biology of the TRANCE axis. Cytokine Growth Factor Rev. 2003;14:251–63.
Wang W, Xu S, Zan Z. The relation of parathyroid function to pregnancy-induced hypertensen. Chin Med J. 1995;108:576–78.
Wild J, Pateisky P, Kussel L, et al. Preeclampsia – a risk factor for osteoporosis? Analysis of maternal Sclerostin levels and markers of bone turnover in patients with pre-eclampsia. Hypertens Pregnancy. 2014;33:333–40.
Yamaga A, Taga M, Minaguchi H, et al. Changes in bone mass as determined by ultrasound and biochemical markers of bone turnover during pregnancy and puerperium: a longitudinal study. J Clin Endocrinol Metab. 1996;81:752–6.
Yasuda H, Shima N, Nakagawa N, et al. Identity of osteoclastogenesis inhibitory factor (OCIF) and osteoprotegerin (OPG): a mechanism by which OPG/OCIF inhibits osteoclastogenesis in vitro. Endocrinology. 1998;139:1329–37.
Author information
Authors and Affiliations
Corresponding author
Editor information
Editors and Affiliations
Rights and permissions
Copyright information
© 2017 Springer Science+Business Media Dordrecht
About this entry
Cite this entry
Briana, D.D., Malamitsi-Puchner, A. (2017). Bone Biomarkers in Gestational Hypertension. In: Patel, V., Preedy, V. (eds) Biomarkers in Bone Disease. Biomarkers in Disease: Methods, Discoveries and Applications. Springer, Dordrecht. https://doi.org/10.1007/978-94-007-7693-7_29
Download citation
DOI: https://doi.org/10.1007/978-94-007-7693-7_29
Published:
Publisher Name: Springer, Dordrecht
Print ISBN: 978-94-007-7692-0
Online ISBN: 978-94-007-7693-7
eBook Packages: Biomedical and Life SciencesReference Module Biomedical and Life Sciences