Abstract
Sodium levothyroxine is one of the common medicines used for treatment of hypothyroidism. The aim of the present study was to assess the effect of sodium levothyroxine on the middle part of tibia plateau in knee joint and related hormones in individuals affected by hypothyroidism. Fifty female mice were randomized into five groups. The first group was considered as control; the second and third groups were received different doses of levothyroxine; the forth group was undergone hypothyroidism; and the fifth group, the animals with hypothyroidism, was received levothyroxine orally. After 8 weeks, serum samples were taken to determine TSH, T4, FT4, T3, FT3, T3RU, calcium, and phosphorus. The cartilage of tibia plateau was evaluated using hematoxylin–eosin (histomorphometry of tibia plateau), toluidine blue (proteoglycans of matrix), TUNEL (chondrocytes apoptosis), and immunohistochemistry (rate of Collagen-II). The results showed that the number of chondrocytes, cartilage thickness, proteoglycans, and Collagen-II and the rate of T3 in the third group were significantly decreased; whereas, the percentage of apoptotic chondrocytes in the third group was significantly increased compared to those of other experimental groups (P < 0.05). FT3, FT4, TSH, calcium, and phosphorus values in most groups were also significantly different (P < 0.05). Regarding widely consumption of levothyroxine in hypothyroidism and its effects on knee joint cartilage, levothyroxine at high doses should be administered with care.
Similar content being viewed by others
References
Basaran K, Eseceli H, Kart A (2010) The effect of oral levothyroxine sodium on serum Zn, Fe, Ca and Mg levels during acute copper sulfate toxication in rabbits. JAVA 9(2):240–247
Bianco AC, Kim BW (2006) Deiodinases: implications of the local control of thyroid hormone action. J Clin Invest 116(10):2571–2579
Bianco AC, Larsen PR (2005) Cellular and structural biology of the deiodinases. Thyroid 15(8):777–786
Biondi B, Cooper DS (2010) Benefits of thyrotropin suppression versus the risks of adverse effects in differentiated thyroid cancer. Thyroid 20(2):135–146
Boeloni JN, Freitas Silva J, Magalhães FC, Goes AM, Serakides R (2010) Bone site-dependent effects on femur and vertebrae of female rats with thyroid dysfunctions. Acta Ortop Bras 18(5):291–294
Burkhardt JE, Hill MA, Carlton WW, Kesterson JW (1990) Histologic and histochemical changes in articular cartilages of immature beagle dogs dosed with difloxacin, a fluoroquinolone. Vet Pathol 27(3):162–170
Faber J, Galløe AM (1994) Changes in bone mass during prolonged subclinical hyperthyroidism due to l-thyroxine treatment: a meta-analysis. Eur J Endocrinol 130:350–356
Flynn RW, Bonellie SR, Jung RT, MacDonald TM, Morris AD, Leese GP (2010) Serum thyroid-stimulating hormone concentration and morbidity from cardiovascular disease and fractures in patients on long-term thyroxine therapy. J Clin Endocrinol Metab 95(1):186–193
Goggs R, Carter SD, Schulze-Tanzil G, Shakibaei M, Mobasheri A (2003) Apoptosis and the loss of chondrocyte survival signals contribute to articular cartilage degradation in osteoarthritis. Vet J 166(2):140–158
Hardingham T, Tew S, Murdoch A (2002) Tissue engineering: chondrocytes and cartilage. Arthritis Res Ther 4(supl. 3):S63–S68
Harvey CB, Williams GR (2002) Mechanism of thyroid hormone action. Thyroid 12(6):441–446
Heaney RP, Abrams S, Dawson-Hughes B, Looker A, Marcus R, Matkovic V, Weaver C (2000) Peak bone mass. Osteoporos Int 11(12):985–1009
Hunter W (1995) The classic: of the structure and disease of articulating cartilages. Clin Orthop Relat Res 317:3–6
Jonklaas J (2009) Gender and age differences in levothyroxine dose requirement. Endocr Pract 15(6):1–23
Khazaeel K, Mazaheri Y, Hashemi Tabar M, Najafzadeh H, Morovvati H, Ghadrdan A (2015) Effect of enrofloxacin on histochemistry, immunohistochemistry and molecular changes in lamb articular cartilage. Acta Med Iran 53(9):555–561
Ko YJ, Kim JY, Lee J, Song HJ, Kim JY, Choi NK, Park BJ (2014) Levothyroxine dose and fracture risk according to the osteoporosis status in elderly women. J Prev Med Public Health 47(1):36–46
Kopp P (2001) The TSH receptor and its role in thyroid disease. Cell Mol Life Sci 58(9):1301–1322
McLean RM, Podell DN (1995) Bone and joint manifestations of hypothyroidism. Semin Arthritis Rheum 24(4):282–290
Newman AP (1998) Articular cartilage repair. Am J Sports Med 26(2):309–324
Poomthavorn P, Mahachoklertwattana P, Ongphiphadhanakul B, Preeyasombat C, Rajatanavin R (2005) Exogenous subclinical hyperthyroidism during adolescence: effect on peak bone mass. J Pediatr Endocrinol Metab 18(5):463–469
Roberts CG, Ladenson PW (2004) Hypothyroidism. Lancet 363(9411):793–803
Rosenthal AK, Heinkel D, Gohr CM (2003) Thyroxine stimulates transglutaminase activity in articular chondrocytes. Osteoarthr Cartil 11(6):463–470
Sakano Y, Terada N, Ueda H, Fujii Y, Hamada Y, Akamatsu N, Ohno S (2000) Histological study of articular cartilage in experimental rat knee arthritis induced by intracapsular injection of cationic polyethyleneimine. Med Electron Microsc 33(4):246–257
Sheppard MC, Holder R, Franklyn AJ (2002) Levothyroxine treatment and occurrence of fracture of the hip. Arch Intern Med 162(3):338–343
Simon LS (2005) Osteoporosis. Clin Geriatr Med 21(3):603–629
Smeets T, Van Buul S (1986) Influence of growth hormone and thyroxin on cell kinetics in the proximal tibial growth plate of Snell dwarf mice. Cell Prolif 19(2):161–170
Supit EJ, Peiris AN (2002) Interpretation of laboratory thyroid function tests for the primary care physician. South Med J 95(5):481–485
Uzzan B, Campos J, Cucherat M, Nony P, Boissel JP, Perret GY (1996) Effects on bone mass of long term treatment with thyroid hormones: a meta-analysis. J Clin Endocrinol Metab 81(12):4278–4289
Williams GR (2013) Thyroid hormone action in cartilage and bone. Eur Thyroid J 2(1):3–13
Acknowledgments
The authors are grateful to assistance of the Research Council for their financial support.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
Statement of ethical approval
All procedures applied in this research were in accordance with ethical rules, and all experiments on mice in this study have been approved by Institutional Animal Care and Ethics Committee of Tehran Medical Sciences Branch, Islamic Azad University, Tehran, Iran, NO IR.Iau.tmu.REC.1394.39. In addition, this article does not contain any studies with human participants performed by any of the authors.
Conflict of interest
The authors declare that they have no conflict of interests.
Rights and permissions
About this article
Cite this article
Fazelipour, S., Shafii, M., Jahromi, M.H. et al. Effect of sodium levothyroxine on histomorphometry, histopathology, histochemistry, and immunohistochemistry of articular cartilage in female mice. Comp Clin Pathol 27, 45–53 (2018). https://doi.org/10.1007/s00580-017-2550-z
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00580-017-2550-z