Summary
The effect of dexamethasone on morphogenesis and differentiation of cells obtained from mouse embryos grown at high density in vitro was investigated. Cells from decapitated mouse embryos of day 10 to day 13 were isolated by enzymatic treatment and grown at high density at the medium/air interface in organoid culture. After 28 days in culture, organoid-like structures such as vesicles, gland-like structures and cell aggregates had developed, dependent on the stage of the embryos. After the addition of 10−7 M dexamethasone, cartilage had formed in cultures of cells from day-10, -11 and-12 embryos. It was maximal in cultures of day-11 cells and rare in day-10 cells. No cartilage was found in cultures of day-13 cells. Cartilage induction was similar in cultures treated with 10−6 and 10−7 M dexamethasone, but clearly less in cultures treated with 10−8 M. Only minute amounts of cartilage were detectable after dexamethasone treatment of cells obtained from decapitated embryos (day-11 and -12) whose limb buds had been cut off. In organoid cultures of pure limb bud cells, 10−7 M dexamethasone had no influence on chondrogenesis. The results indicate that the cells inducible to form cartilage by dexamethasone originate from the limb buds. Glucocorticoid induction of chondrogenesis has not been described in vivo. The dependency of both chondrogenesis and expression of glucocorticoid receptor on cell density in vitro may be the cause for this effect.
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References
Baxter JD, Forsham PJ (1972) Tissue effects of glucocorticoids. Am J Med 53:573–589
Bellows CG, Aubin JE (1989) Determination of number of osteoprogenitors present in isolated fetal rat calvarial cells in vitro. Dev Biol 133:8–13
Bellows CG, Aubin JE, Heersche JNM, Antosz ME (1986) Mineralized bone nodules formed in vitro from enzymatically released calvarial cell populations. Calcif Tissue Int 38:143–154
Bellows CG, Aubin JE, Heersche JNM (1987) Physiological concentrations of glucocorticoids stimulate formation of bone nodules from isolated rat calvaria cells in vitro. Endocrinology 121:1985–1992
Bellows CG, Heersche JNM, Aubin JE (1989) Effects of dexamethasone on expression and maintenance of cartilage in serum-containing cultures of calvarial cells. Cell Tissue Res 256:145–151
Choe J, Stern P, Feldman D (1978) Receptor-mediated glucocorticoid inhibition of protein synthesis in isolated bone cells. J Steroid Biochem 9:265–271
Clersch LB, Whitney P, Massaro D (1989) Rat lung lectin gene expression is regulated developmentally and by dexamethasone. Am J Physiol 256:C501-C505
Dietrich JW, Canalis EM, Maina DM, Raisz LG (1979) Effects of glucocorticoids on fetal rat bone collagen synthesis in vitro. Endocrinology 104:715–720
Elsdale T, Bard J (1972) Cellular interactions in mass cultures of human diploid fibroblasts. Nature 236:152–155
Gould R, Day A, Wolpert L (1972) Mesenchymal condensation and cell contact in early morphogenesis of the chick limb. Exp Cell Res 72:325–336
Harrison RW (1982) Cellular factors which modulate hormone responses: glucocorticoid action in perspective. Int Rev Cytol [Suppl 15]:1–16
Kalinyak JE, Dorin RI, Hoffman AR, Perlman AJ (1987) Tissue-specific regulation of glucocorticoid receptor mRNA by dexamethasone. J Biol Chem 262:10441–10444
Kilgore BS, McNatt ML, Medor S, Lee JA, Hughes ER, Elders MJ (1979) Alteration of cartilage glycosaminoglycan protein acceptor by somatomedin and cortisol. Paediatr Res 13:96–99
Lebovitz HE, Eisenbarth GS (1975) Hormonal regulation of cartilage growth and metabolism. Vitam Horm 38:575–648
Lee JA, Hicks DC, Hughes ER, Smith D, Elders MJ (1978) Cytoplasmic dexamethasone receptors in embryonic chick cartilage: nature and ontogeny. J Steroid Biochem 9:23–28
Maniatopoulos C, Melcher AH (1988) Parameters affecting bone-like tissue formation in vitro by bone marrow stromal cells. J Dent Res 67:290 (abstract 1418)
Merker HJ, Zimmermann B, Barrach HJ (1984) The significance of cell contacts for the differentiation of the skeletal blastema. Acta Biol Hung 35:195–203
Morris JE, Moscona AA (1971) The induction of glutamine synthetase in cell aggregates of embryonic neural retina: correlations with differentiation and multicellular organization. Dev Biol 25:420–444
Moscona AA (1956) Development of heterotypic combinations of dissociated embryonic chick cells. Proc Soc Exp Biol Med 92:410–416
Moscona AA (1957) The development in vitro of chimeric aggregates of dissociated embryonic chick and mouse cells. Proc Natl Acad Sci USA 43:184–194
Neubert D, Merker HJ, Tapken S (1974) Comparative studies on the prenatal development of mouse extremities in vivo and in organ culture. Naunyn-Schmiedebergs Arch Pharmacol 286:251–270
Owens EM, Solursh M (1982) Cell-cell interaction by mouse limb cells during in vitro chondrogenesis: analysis of the brachypod mutation. Dev Biol 91:376–388
Peck WA (1984) The effects of glucocorticoids on bone cells. In: Avioli LV, Gennari C, Imbimbo B (eds) Glucocorticoid effects and their biological consequences. Plenum Press, New York London, pp 111–119
Raisz LG, Chyun YS (1984) Glucocorticoids and bone matrix formation. In: Avioli LV, Gennari C, Imbimbo B (eds) Glucocorticoid effects and their biological consequences. Plenum Press, New York London, pp 131–136
Reynolds JJ (1966) The effect of hydrocortisone on the growth of chick bone rudiments in chemically defined medium. Exp Cell Res 41:174–189
Rousseau C (1984) Control of gene expression by glucocorticoid hormones. Biochem J 224:1–12
Saad AD, Moscona AA (1981) Modulation of cortisol receptors in embryonic retina cells by changes in cell-cell contact: correlation with induction of glutamine synthetase. Biochem Biophys Res Commun 98:701–708
Sigot M (1970) In vitro reassociation of dissociated cells. In: Thomas JA (ed) Organ culture. Academic Press, New York London, pp 343–378
Silbermann M, Weiss A, Maor G, Lewinson D (1984) Involvement of glucocorticoids in cartilage growth and metabolism. In: Avioli LV, Gennari C, Imbimbo B (eds) Glucocorticoid effects and their biological consequences. Plenum Press, New York London, pp 257–267
Silbermann M, von der Mark K, Maor G, van Menxel M (1987) Dexamethason impairs growth and collagen synthesis in condylar cartilage in vitro. Bone Mineral 2:87–206
Simons SS, Mercier L, Miller NR, Miller PA, Oshima H, Sistare FD, Thompson EB, Wasner G, Yen PM (1989) Differential modulation of gene induction by glucocorticoids and antigluco-corticoids in rat hepatoma tissue culture cells. Cancer Res [Suppl 49]:2244s–2252s
Solursh M, Reiter RS (1980) Evidence for histogenic interactions during in vitro limb chondrogenesis. Dev Biol 78:141–150
Steinberg MS (1962) On the mechanism of tissue reconstruction by dissociated cells. I. Population kinetics, differential adhesiveness, and the absence of directed migration. Proc Natl Acad Sci USA 48:1577–1582
Steinberg MS (1963) Reconstruction of tissues by dissociated cells. Science 141:401–408
Takano T, Takigawa M, Suzuki F (1985) Stimulation by glucocorticoids of the differentiated phenotype of chondrocytes and the proliferation of rabbit costal chondrocytes in culture. J Biochem 97:1093–1100
Tessler RH, Salmon WD (1975) Glucocorticoid inhibition of sulfate incorporation by cartilage of normal rats. Endocrinology 96:898–902
Thompson EB, Lippman ME (1974) Mechanism of action of glucocorticoids. Metabolism 23:159–202
Weiss P, Moscona AA (1958) Type-specific morphogenesis of cartilages developed from dissociated limb and retinal mesenchyme in vitro. J Embryol Exp Morphol 6:238–246
Weiss P, Taylor AC (1960) Reconstitution of complete organs from single cell suspensions of chick embryos in advanced stages of differentiation. Proc Natl Acad Sci USA 46:1177–1185
Zimmermann B (1987) Lung organoid culture. Differentiation 36:86–109
Zimmermann B, Tsambaos D (1985) Evaluation of the sensitive step of inhibition of chondrogenesis by retinoids in mesenchymal cells in vitro. Cell Differ 17:95–103
Zimmermann B, Gossrau R, Schwabe R (1986) Liver cells in vitro: formation of histotypic structures in mass culture. Verh Anat Ges 80:477–178
Zimmermann B, Wachtel HC, Somogyi H, Merker H-J, Bernimoulin J-P (1988) Bone formation by rat calvarial cells grown at high density in organoid culture. Cell Differ Dev 25:145–154
Zimmermann B, Wachtel HC, Somogyi H (1990) Endochondral mineralization in cartilage organoid culture. Cell Differ Dev 31:11–22
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Zimmermann, B., Cristea, R. Dexamethasone induces chondrogenesis in organoid culture of cell mixtures from mouse embryos. Anat Embryol 187, 67–73 (1993). https://doi.org/10.1007/BF00208197
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DOI: https://doi.org/10.1007/BF00208197