292
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Levels of regulation in cytodifferentiation, In "Morphological and Biochemical
Aspects of Cytodifferentiation," Vol. 1 of Exptl. Biol. Med. (E. Hagen, W.
Wechsler, and F. Zilliken, eds.), pp. 110-124. Karger, Basel.
Saunders, J. W., Jr. (1948). The proximo-distal sequence of origin of the parts of the
chick wing and the role of the ectoderm.
Exptl. Zool. 108, 363-404.
Saxen, L. (1965). Ontogenesis of virus resistance. In "Symposium on Virus and
Cancer," Unio Nordica Contra Cancrum (H. Bergstrand and K. E. Hellstrom,
eds.), pp. 150-161. Tryckeri Balder Ab., Stockholm.
Saxen, L., and Toivonen, S. (1962). "Primary Embryonic Induction." Academic
Press, London.
Saxen, L., and Wartiovaara, J. (1966). Cell contact and cell adhesion during tissue
organization. Intern. J. Cancer 1, 271-290.
Saxen, L., Vainio, T., and Toivonen, S. (1962). Effect of polyoma virus on mouse
kidney rudiment in vitro. J. Natl. Cancer Inst. 29, 597-631.
Saxen, L., Toivonen, S., and Vainio, T. (1964). Initial stimulus and subsequent interactions in embryonic induction. J. Embryol. Exptl. Morphol. 12, 333-338.
Saxen, L., Toivonen, S., Vainio, T., and Korhonen, P. (1965a). Untersuchungen liber
die Tubulogenese der Niere. III. Die Analyse der Fruhentwicklung mit der
Zeitraffermethode. Z. Naturjorsch. 20b, 340-343.
Saxen, L., Wartiovaara, J. Hayry, P., and Vainio, T. (1965b). Cell contact and tissue
interaction in cytodifferentiation. In "Report of the Fourth Scandinavian
Congress on Cell Research" (A. Brogger, ed.), pp. 21-36. Universitetsforlaget,
Oslo.
Sengel, P. (1961). Action morphogene du systeme nerveux et de divers extraits de
cerveau sur la peau d'embryon de Poulet cultivee in vitro. In "Actes du Colloque International sur 'La Culture Organotypique'" (E. Wolff, ed.), pp. 95-116.
Editions du Centre National de la Recherche Scientifique, Paris.
Shaw, C. R., and Barto, E. (1963). Genetic evidence for the subunit structure of
lactate dehydrogenase isozymes. Proc. Natl. Acad. Sci. U.S. 50, 211-214.
Sobel, J. S. (1966). DNA synthesis and differentiation in embryonic kidney mesenchyme in vitro. Science 153, 1387-1389.
Spemann, H. (1912). Zur Entwicklung des Wirbeltierauges. Zool. Jahrb. Abt.
Allgem.
Zool. Physiol. Tiere 32, 1-98.
Steinberg, M. S. (1962). On the mechanism of tissue reconstruction by dissociated
cells. III. Free energy relations and the reorganization of fused, heteronomic
tissue fragments. Proc. Natl. Acad. Sci. U.S. 48, 1769-1776.
Stockdale, F. E., and Topper, Y. J. (1966). The role of DNA synthesis and mitosis
in hormone-dependent differentiation. Proc. Natl. Acad. Sci. U.S. 56, 1283-1289.
Trinkaus, J. P. (1963). The cellular basis of fundulus epiboly. Adhesitivity of blastula
and gastrula cells in culture. Develop. Biol. 7, 513-532.
Vainio, T., Saxen, L., and Toivonen, S. (1963). The acquisition of cellular resistance
to polyoma virus during embryonic differentiation. Virology 20, 380-385.
Vainio, T., Jainchill, J., Clement, K., and Saxen, L. (1965). Studies on kidney tubulogenesis. VI. Survival and nucleic acid metabolism of differentiating mouse
metanephrogenic mesenchyme in vitro. J. Cellular Comp. Physiol. 66, 311-317.
Wartiovaara, J. (1966a). Studies on kidney tubulogenesis, V. Electronmicroscopy of
basement membrane formation in vitro. Ann. Med. Exptl. Fenniae 44, 140-150.
LATJRI SAXEN ET AL.
Levels of regulation in cytodifferentiation, In "Morphological and Biochemical
Aspects of Cytodifferentiation," Vol. 1 of Exptl. Biol. Med. (E. Hagen, W.
Wechsler, and F. Zilliken, eds.), pp. 110-124. Karger, Basel.
Saunders, J. W., Jr. (1948). The proximo-distal sequence of origin of the parts of the
chick wing and the role of the ectoderm.
Exptl. Zool. 108, 363-404.
Saxen, L. (1965). Ontogenesis of virus resistance. In "Symposium on Virus and
Cancer," Unio Nordica Contra Cancrum (H. Bergstrand and K. E. Hellstrom,
eds.), pp. 150-161. Tryckeri Balder Ab., Stockholm.
Saxen, L., and Toivonen, S. (1962). "Primary Embryonic Induction." Academic
Press, London.
Saxen, L., and Wartiovaara, J. (1966). Cell contact and cell adhesion during tissue
organization. Intern. J. Cancer 1, 271-290.
Saxen, L., Vainio, T., and Toivonen, S. (1962). Effect of polyoma virus on mouse
kidney rudiment in vitro. J. Natl. Cancer Inst. 29, 597-631.
Saxen, L., Toivonen, S., and Vainio, T. (1964). Initial stimulus and subsequent interactions in embryonic induction. J. Embryol. Exptl. Morphol. 12, 333-338.
Saxen, L., Toivonen, S., Vainio, T., and Korhonen, P. (1965a). Untersuchungen liber
die Tubulogenese der Niere. III. Die Analyse der Fruhentwicklung mit der
Zeitraffermethode. Z. Naturjorsch. 20b, 340-343.
Saxen, L., Wartiovaara, J. Hayry, P., and Vainio, T. (1965b). Cell contact and tissue
interaction in cytodifferentiation. In "Report of the Fourth Scandinavian
Congress on Cell Research" (A. Brogger, ed.), pp. 21-36. Universitetsforlaget,
Oslo.
Sengel, P. (1961). Action morphogene du systeme nerveux et de divers extraits de
cerveau sur la peau d'embryon de Poulet cultivee in vitro. In "Actes du Colloque International sur 'La Culture Organotypique'" (E. Wolff, ed.), pp. 95-116.
Editions du Centre National de la Recherche Scientifique, Paris.
Shaw, C. R., and Barto, E. (1963). Genetic evidence for the subunit structure of
lactate dehydrogenase isozymes. Proc. Natl. Acad. Sci. U.S. 50, 211-214.
Sobel, J. S. (1966). DNA synthesis and differentiation in embryonic kidney mesenchyme in vitro. Science 153, 1387-1389.
Spemann, H. (1912). Zur Entwicklung des Wirbeltierauges. Zool. Jahrb. Abt.
Allgem.
Zool. Physiol. Tiere 32, 1-98.
Steinberg, M. S. (1962). On the mechanism of tissue reconstruction by dissociated
cells. III. Free energy relations and the reorganization of fused, heteronomic
tissue fragments. Proc. Natl. Acad. Sci. U.S. 48, 1769-1776.
Stockdale, F. E., and Topper, Y. J. (1966). The role of DNA synthesis and mitosis
in hormone-dependent differentiation. Proc. Natl. Acad. Sci. U.S. 56, 1283-1289.
Trinkaus, J. P. (1963). The cellular basis of fundulus epiboly. Adhesitivity of blastula
and gastrula cells in culture. Develop. Biol. 7, 513-532.
Vainio, T., Saxen, L., and Toivonen, S. (1963). The acquisition of cellular resistance
to polyoma virus during embryonic differentiation. Virology 20, 380-385.
Vainio, T., Jainchill, J., Clement, K., and Saxen, L. (1965). Studies on kidney tubulogenesis. VI. Survival and nucleic acid metabolism of differentiating mouse
metanephrogenic mesenchyme in vitro. J. Cellular Comp. Physiol. 66, 311-317.
Wartiovaara, J. (1966a). Studies on kidney tubulogenesis, V. Electronmicroscopy of
basement membrane formation in vitro. Ann. Med. Exptl. Fenniae 44, 140-150.