RESEARCH PAPER
Relationships between biochemical bone metabolism indices and morphometric, densitometric and mechanical properties of mandible in 6-month-old pigs
More details
Hide details
1
Department of Conservative Dentistry, Medical University, Lublin, Poland
2
Department of Animal Physiology, Faculty of Veterinary Medicine, University of Life Sciences, Lublin, Poland
3
II Department of Radiology, Medical University, Lublin, Poland
4
Department of Jaw Orthopedics, Medical University, Lublin, Poland
5
Department of Animal Anatomy, Faculty of Veterinary Medicine, University of Life Sciences,Lublin, Poland
Corresponding author
Barbara Tymczyna
Department of Conservative Dentistry, Medical University, Lublin, Poland
Ann Agric Environ Med. 2012;19(3):535-539
KEYWORDS
ABSTRACT
Introduction and objective:
Mandible is used as a bone model for monitoring bone tissue responses to various factors influencing skeletal homeostasis. Considering the lack of experimental data on interrelationships between bone metabolism indices and morphometric, densitometric and mechanical properties of mandible, the aim of this study was to perform such an evaluation in 6-month-old pigs.
Material and Methods:
Quantitative computed tomography was used to determine bone volume, mean volumetric bone mineral density, cortical bone density and cortical bone area. Using dual-energy X-ray absorptiometry, bone mineral density and bone mineral content were measured for ramus, body and whole jaw. In the three-point bending test, maximum elastic strength and ultimate strength of jaw was determined. Assessment of calcium (Ca), phosphorus (P), magnesium (Mg), parathormone (PTH), growth hormone (GH), insulin-like growth factor-1 (IGF-1), alkaline phosphatase (ALP), bone-specific alkaline phosphatase (BAP), osteocalcin (OC) and C-terminal telopeptide of collagen type-I (CTX) in blood was performed.
Results:
Statistically significant correlations in relation to the investigated traits of the jaw were found in the case of ALP, OC, CTX, GH and IGF-1. Significant correlations of ALP activity, OC and IGF-1 concentrations with final body weight were stated (p<0.05).
Conclusions:
This study shows the highest predictive value of ALP activity determination in relation to assessment of morphological, densitometric and biomechanical properties of mandible. Evaluation of Ca, P, Mg, BAP and PTH has not confirmed its significance for morphological, densitometric and biomechanical properties prediction in the jaw of pigs. ALP activity, OC and IGF-1 concentrations would be prognostic for body weight prediction.
REFERENCES (30)
1.
Hadjidakis DJ, Androulakis II. Bone remodeling. Ann N Y Acad Sci. 2006; 1092: 385-396.
2.
Allen MJ. Biochemical markers of bone metabolism in animals: uses and limitations. Vet Clin Pathol. 2003; 32: 101-113.
3.
Bonde M, Garnero P, Fledelius C, Qvist P, Delmas PD, Christiansen C. Measurement of bone degradation products in serum using antibodies reactive with an isomerized form of an 8 amino acid sequence of the C-telopeptide of type I collagen. J Bone Miner Res. 1997; 12: 1028-1034.
4.
Triffitt JT. The special proteins of bone tissue. Clin Sci. 1987; 72: 399-408.
5.
Rudd BT. Growth, growth hormone and the somatomedins: a historical perspective and current concepts. Ann Clin Biochem. 1991; 28: 542-55.
6.
Kasukawa Y, Miyakoshi N, Mohan S. The anabolic effects of GH/IGF system on bone. Curr Pharm Des. 2004; 10: 2577-2592.
7.
Cooper EH, Whelan P, Purves D. Bone alkaline phosphatase and prostate-specific antigen in the monitoring of prostate cancer. Prostate. 1994; 25: 236-42.
8.
Studziński T, Matras J, Grela ER, Valverde Piedra JL, Truchliński J, Tatara MR. Minerals: functions, requirements, excessive intake and toxicity. Biology of Growing Animals 2006; 4: 467-509.
9.
Williford AL, Pare LM, Carlson GT. Bone mineral metabolism in the neonate: calcium, phosphorus, magnesium, and alkaline phosphatase. Neonatal Netw. 2008; 27: 57-63.
10.
Günther T. Magnesium in bone and the magnesium load test. Magnes Res. 2011; 24: 223-224.
11.
Peacock M. Calcium metabolism in health and disease. Clin J Am Soc Nephrol. 2010; 5: S23-S30.
12.
Avolio G, Brandão C, Marcucci M, Alonso G. Use of the plasma CTX for assessing the bone activity of the mandible among osteopenic and osteoporotic patients. Braz Oral Res. 2010; 24: 250-255.
13.
Rahnama M, Swiatkowski W, Zareba S. Assessment of the alkaline (ALP) and acid phosphatase (ACP) in the blood serum of rats during experimental postmenopausal osteoporosis. Rocz Panstw Zakl Hig. 2002; 53: 283-291.
14.
Benson BW, Prihoda TJ, Glass BJ. Variations in adult cortical bone mass as measured by a panoramic mandibular index. Oral Surg Oral Med Oral Pathol. 1991; 71: 349-356.
15.
Devlin H, Horner K. Mandibular radiomorphometric indices in the diagnosis of reduced skeletal bone mineral density. Osteoporos Int. 2002; 13: 373-378.
16.
Taguchi A, Tsuda M, Ohtsuka M, Kodama I, Sanada M, Nakamoto T, Inagaki K, Noguchi T, Kudo Y, Suei Y, Tanimoto K, Bollen AM. Use of dental panoramic radiographs in identifying younger postmenopausal women with osteoporosis. Osteoporos Int. 2006; 17: 387-394.
17.
Vlasiadis KZ, Damilakis J, Velegrakis GA, Skouteris CA, Fragouli I, Goumenou A, Matalliotakis J, Koumantakis EE, Maturitas GA. Relationship between BMD, dental panoramic radiographic findings and biochemical markers of bone turnover in diagnosis of osteoporosis. Maturitas. 2008; 59: 226-233.
18.
Smink JJ, Buchholz IM, Hamers N, van Tilburg CM, Christis C, Sakkers RJ, de Meer K, van Buul-Offers SC, Koedam JA. Short-term glucocorticoid treatment of piglets causes changes in growth plate morphology and angiogenesis. Osteoarthr Cartilage. 2003; 11: 864-871.
19.
Miller ER, Ullrey DE. The pig as a model for human nutrition. Ann Rev Nutr. 1987; 7: 361-382.
20.
Ferretti JL, Gaffuri O, Capozza R, Cointry G, Bozzini C, Olivera M, Zanchetta JR, Bozzini CE. Dexamethasone effects on mechanical, geometric and densitometric properties of rat femur diaphyses as described by peripheral quantitative computerized tomography and bending tests. Bone. 1995; 16: 119-124.
21.
Lambert HL, Eastell R, Karnik K, Russell JM, Barker ME. Calcium supplementation and bone mineral accretion in adolescent girls: an 18-mo randomized controlled trial with 2-y follow-up. Am J Clin Nutr. 2008; 87: 455-462.
22.
Lanham-New SA. Importance of calcium, vitamin D and vitamin K for osteoporosis prevention and treatment. Proc Nutr Soc. 2008; 67: 163-176.
23.
Mitra R. Adverse effects of corticosteroids on bone metabolism: a review. PM R. 2011; 3: 466-471.
24.
Weaver CM, Peacock M, Martin BR, McCabe GP, Zhao J, Smith DL, Wastney ME. Quantification of biochemical markers of bone turnover by kinetic measures of bone formation and resorption in young healthy females. J Bone Miner Res. 1997; 12: 1714-1720.
25.
Yoshira A, Deguchi T, Hanada N, Miyazaki H. Relation of bone turnover markers to periodontal disease and jaw bone morphology in elderly Japanese subjects. Oral Diseases. 2009; 15: 176-181.
26.
Sousa C, Abreu H, Viegas C, Azevedo J, Reis R, Gomes M, Dias I. Serum total and bone alkaline phosphatase and tartrate-resistant acid phosphatase activities for the assessment of bone fracture healing in dogs. Arq Bras Med Vet Zootec. 2011; 63: 1007-1011.
27.
Lofman O, Magnusson P, Toss G, Larsson L. Common biochemical markers of bone turnover predict future bone loss: a 5-year follow-up study. Clin Chim Acta. 2005; 356: 67-75.
28.
Zofkova I. Pathophysiological and clinical importance of insulin-like growth factor-I with respect to bone metabolism. Physiol Res. 2003; 52: 657-679.
29.
Kwinta P, Klimek M, Wójcik M, Grudzień A, Drozdz D, Pietrzyk JJ. Insulin-like growth factor-1 (IGF-1) serum concentration among 7-year-old extremely low birth weight children--an indicator of growth problems. J Pediatr Endocrinol Metab. 2011; 24: 651-657.
30.
Rizzoli R, Bonjour J-P, Ferrari SL. Osteoporosis, genetics and hormones. J Mol Endocrinol. 2001; 26: 79-94.