Summary
In order to define humoral growth factors which may regulate mammalian renal development, the growth requirements of fetal metanephric organogenesis were studied in serum-free murine organ culture. Metanephric growth, determined by cell proliferation and protein content, and metanephric differentiation, determined morphometrically as epithelial glomerular formation, were compared and contrasted following 144 hours of organ culture incubation in basal medium, basal medium supplemented with 10% fetal bovine serum, and basal medium supplemented with various combinations of growth factors. The basal medium was composed of equal volumes of Dulbecco's modified Eagle's medium and Hams' F-12 medium. Five humoral growth factors were studied in the following concentrations: selenium, 6.8×10−9 M; insulin, 8.3×10−7 M; triiodothyronine, 2×10−9 M; transferrin, 6.2×10−8 M; and prostaglandin E1, 7.1×10−8 M. Results showed that transferrin and prostaglandin E1 were necessary for optimal growth in the system and that prostaglandin E1 was necessary for maximal metanephric differentiation. Such data provide guidelines for the creation of serum-free medium for future fetal renal cell and tissue culture systems, and provide insight into the factors which may regulate normal and abnormal renal embryogenesis and the reparative processes of renal hyperplasia and hypertrophy which follow renal injury.
References
Avner, E. D.; Ellis, D.; Temple, T.; Jaffe, R. Metanephric development in serum-free organ culture. In Vitro 18:675–682; 1982.
Avner, E. D.; Jaffe, R.; Temple, T.; Ellis, D.; Chung, A. E. The development of renal basement membrane glycoproteins in metanephric organ culture. Lab. Invest. 48:263–268; 1983.
Avner, E. D.; Sweeney, W. E.; Ellis, D. Cyst formation in metanephric organ culture induced by cis-dichlorodiammine platinum (II). Experientia 39:74–76; 1983.
Avner, E. D.; Villee, D. B.; Schneeberger, E. E.; Grupe, W. E. An organ culture model for the study of metanephric development. J. Urol. 129:660–664; 1983.
Avner, E. D.; Piesco, N. P.; Sweeney, W. E.; Studnicki, F. M.; Fetterman, G. H.; Ellis, D. Hydrocortisone-induced cystic metanephric maldevelopment in serum-free organ culture. Lab. Invest. 50:208–218; 1984.
Avner, E. D.; Sweeney, W. E.; Piesco, N. P.; Ellis, D. A new model of glucocorticoid-induced cystic metanephric maldevelopment. Experientia 40:489–490; 1984.
Avner, E. D.; Sweeney, W. E.; Ellis, D. Serum-free organ culture of embryonic mouse metanephros. Sirbasku, D. A.; Barnes, D. W.; Sato, G. H. eds. Cell culture methods for molecular and cell biology. Vol. 3. Methods for serum-free culture of epithelial and fibroblastic cells. New York: A. R. Liss; 1984:33–42.
Avner, E. D.; Sweeney, W. E.; Finegold, D. N.; Piesco, N. P.; Ellis, D. Sodium-potassium ATPase activity mediates cyst formation in metanephric organ culture. Kidney Int. 28: (in press); 1985.
Barnes, D.; Sato, G. Methods for growth of cultured cells in serum-free medium. Anal. Biochem. 102:255–270; 1980.
Barnes, D.; Sato, G. Serum-free cell culture: A unifying approach. Cell 22:649–655; 1980.
Chuman, L.; Fine, L. G.; Cohen, A. I.; Saier, M. H. Continuous growth of proximal tubular kidney epithelial cells in hormone-supplemented serum-free medium. J. Cell. Biol. 94:506–510; 1982.
Chung, S. D.; Alavi, N.; Livingston, D.; Hiller, S.; Taub, M. Characterization of primary rabbit kidney cultures that express proximal tubule functions in a hormonally defined medium. J. Cell Biol. 95:118–126; 1982.
Colton, T. Statistics in medicine. Boston: Little, Brown; 1974; 112–150; 219–228.
D'Ercole, A. J.; Underwood, L. E. Growth factors in fetal growth and development. Novy, M. J.; Resko, J. A. eds. Fetalendocrinology. New York: Academic Press; 1981:155–182.
Detrisac, C. J.; Sens, M. A.; Garvin, A. J.; Spicer, S. S.; Sens, D. A. Tissue culture of human kidney epithelial cells of proximal tubule origin. Kidney Int. 25:383–390; 1984.
Edelman, G. M. Cell adhesion molecules. Science 219:450–457; 1983.
Edelman, G. M. Cell adhesion and morphogenesis: The regulator hypothesis. Proc. Natl. Acad. Sci. USA 81:1460–1464; 1984.
Ekblom, P. Determination and differentiation of the nephron. Med. Biol. 59:139–160; 1981.
Ekblom, P.; Thesleff, I.; Miettinen, A.; Saxen, L. Organogenesis in a defined medium supplemented with tranferrin. Cell Differ. 10:281–288; 1981.
Ekblom, P.; Thesleff, I.; Saxen, L.; Miettinen, A.; Timpl, R. Transferrin as a fetal growth factor: Acquisition of responsiveness related to embryonic induction. Proc. Natl. Acad. Sci. USA 80:2651–2655; 1983.
Elias, H.; Henning, A. Stereology of the human renal glomerulus. Weibel, E. R.; Elias, H. eds. Quantitative methods in morphology. New York: Springer-Verlag: 1967:130–162.
Ham, R. G.; McKeehan, W. L. Media and growth requirements. Methods Enzymol. 58:44–93; 1979.
Ham, R. G. Importance of the basal nutrient medium in the design of hormonally defined medium. Sato, G. H.; Pardee, A. B.; Sirbasku, D. A., eds. Cold Spring Harbor conferences on cell proliferation. Vol. 9. New York: Cold Spring Harbor; 1982:39–60.
Handler, J. S.; Preston, A. S.; Steele, R. E. Factors affecting the differentiation of epithelial transport and responsiveness to hormones. Federation Proc. 43:2221–2224; 1984.
Horster, M. Principles of nephron differentiation. Am. J. Physiol. 235:F387-F394; 1978.
Horster, M. Hormonal stimulation and differential growth response of renal epithelial cells cultivated in vitro from individual nephron segments. Int. J. Biochem. 12:29–35; 1980.
Jost, A. Fetal hormones and fetal growth. Contrib. Gynecol. Obstet. 5:1–20; 1979.
Loud, A. V.; Anversa, P. Morphometric analysis of biological processes. Lab. Invest. 50:250–261; 1984.
Lowry, O. H.; Rosebrough, N. J.; Farr, A. L.; Randall, R. J. Protein measurement with the folin phenol reagent. J. Biol. Chem. 193:265–275; 1951.
Oberley, T. D.; Murphy-Ullrich, J. E.; Steinert, B. W.; Vicmuth, J. The growth of primary glomerular cells as a confluent monolayer in a chemically defined serum-free medium. Am. J. Pathol. 104:181–188; 1981.
Olivetti, G.; Anversa, P.; Melissari, M.; Loud, A. V. Morphometry of the renal corpuscle during, postnatal growth and compensatory hypertrophy. Kidney Int. 17:438–454; 1980.
Patt, L. M.; Houck, J. C. Role of polypeptide growth factors in normal and abnormal growth. Kidney Int. 23:603–610; 1984.
Patterson, M. K. Measurement of growth and viability of cells in culture. Jakoby, W. B.; Pastan, I. H., eds. Methods in enzymology. Vol. 58. Cell culture. New York: Academic Pres; 1979:141–151.
Taub, M.; Chuman, L.; Saier, M. H.; Sato, G. Growth of Madin Darby canine kidney epithelial cell (MDCK) line in hormone-supplemented serum-free medium. Proc. Natl. Acad. Sci. USA 76:3338–3342; 1979.
Taub, M.; Sato, G. Growth of functional primary cultures of kidney epithelial cells in defined medium. J. Cell Physiol. 105:369–378; 1980.
Taub, M.; Livingston, D. The development of serum-free hormone supplemented media for primary kidney cultures and their use in examining renal functions. Ann. N.Y. Acad. Sci. 372:406–421; 1981.
Taub, M. Growth of primary and established kidney cell cultures in serum-free media. Sirbasku, D. A.; Barnes, D. W.; Sato, G. H. eds. Cell culture methods for molecular and cell biology. Vol. 3. Methods for serum-free culture of epithelial and fibroblastic cells New York: A. R. Liss; 1984: 3–24.
Taub, M.; Saier, M. H.; Chuman, L.; Hiller, S. Loss of the PGE1 requirement for MDCK cell growth associated with a defect in cyclic AMP phosphodiesterase. J. Cell. Physiol. 114:153–161; 1983.
Thesleff, I.; Ekblom, P. Role of transferrin in branching morphogenesis, growth, and differentiation of the embryonic kidney. J. Embryol. Exp. Morphol. 82:147–161; 1984.
Author information
Authors and Affiliations
Additional information
A preliminary report of this work was presented at the Ninth International Congress of Nephrology, Los Angeles, June 1984. These studies were supported in part by Basil O'Connor Starter Research Grant 5-349 from the March of Dimes Birth Defects Foundation and New Investigator Research Award I-R23-AM34891-01 from the National Institute of Arthritis, Diabetes, and Digestive and Kidney Diseases of the National Institutes of Health (Both to Dr. Avner).
Editor's Statement The determination of effects of extracellular components on the introduction and maintenance of differentiation is an area for which serum-free culture techniques are particularly suited. The approaches described in this report utilize morphometric techniques to quantitate differentiation in serum-free fetal organ culture in addition to standard methodologies for assessing growth. The purely epithelial nature of the cultures used in these studies also provides some interesting advantages in the design of experiments aimed, at determining the importance of cell-cell interactions at various stages in the differentiative process. David W. Barnes
Rights and permissions
About this article
Cite this article
Avner, E.D., Sweeney, W.E., Piesco, N.P. et al. Growth factor requirements of organogenesis in serum-free metanephric organ culture. In Vitro Cell Dev Biol 21, 297–304 (1985). https://doi.org/10.1007/BF02620946
Received:
Issue Date:
DOI: https://doi.org/10.1007/BF02620946