1932

Abstract

Norman Davidson’s training as a physical chemist led him to make key early contributions to the chemistry of DNA. He described the details of DNA denaturation and renaturation, concepts that still form the basis for understanding hybridization. He also applied the single-molecule resolution of the electron microscope to describing the chemistry of circular DNA, mapping specific genes, and characterizing heteroduplexes. The latter became a dominant tool for the study of nucleic acids and contributed to our knowledge of transcription, polyadenylation, and retroviral structure. The advent of cDNA cloning and restriction enzymes enabled Davidson to describe the diversity of Drosophila actin genes and to isolate the gene encoding cAMP phosphodiesterase. Davidson then turned his attention to neuroscience and participated in cDNA cloning, oocyte expression, and structure-function studies of nicotinic acetylcholine receptors, voltage-gated sodium channels, a GABA transporter, a G protein-gated potassium channel, and calcium channels. His interests also extended to synaptic plasticity, and he helped to define the role of neuronal nitric oxide synthase and of trkB receptors. His final experiments concerned the role of protein kinase A in long-term potentiation. (The abstract was written posthumously by a colleague.)

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/content/journals/10.1146/annurev.biochem.72.121801.161905
2002-07-01
2024-04-19
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Literature Cited

  1. Carrington T, Davidson N. 1953. J. Phys. Chem. 57:418–43
  2. Dove WF, Davidson N. 1962. J. Mol. Biol. 5:467–78
  3. Yamane T, Davidson N. 1961. J. Am. Chem. Soc. 83:2599–607
  4. Davidson N. et al. 1965. Proc. Natl. Acad. Sci. USA 53:111–14
  5. Wang JC, Davidson N. 1996. J. Mol. Biol. 15:111–23
  6. Wetmur JG, Davidson N. 1968. J. Mol. Biol. 31:349–70
  7. Sharp PA. et al. 1972. J. Mol. Biol. 71:491–97
  8. Wu M, Davidson N. 1973. J. Mol. Biol. 78:23–34
  9. Davis RW, Davidson N. 1968. Proc. Natl. Acad. Sci. USA 60:243–50
  10. Westmoreland B. et al. 1968. Science 60:243–48
  11. Kung H-J. et al. 1974. J. Virol. 14:170–73
  12. Bender W, Davidson N. 1976. Cell 7:609–20
  13. Fyrberg EA, Kindle KL, Davidson M. 1980. Cell 19:365–78
  14. Fyrberg EA, Bond BJ, Hershey ND, Mixter KS, Davidson N. 1981. Cell 24:107–11
  15. Davis RL, Davidson N. 1983. Mol. Cell. Biol. 4:358–67
  16. Qiu YH. et al. 1991. J. Mol. Biol. 222:553–65
  17. LaPolla RJ. et al. 1981. Proc. Natl. Acad. Sci. USA 81:7970–74
  18. White MM. et al. 1985. Proc. Natl. Acad. Sci. USA 82:449–53
  19. Guastella JG. et al. 1990. Science 249:1303–6
  20. Pachalcyzk T. et al. 1991. Nature 350:350–59
  21. Hu M-CT, Davidson N. 1987. Cell 48:556–66
  22. Auld VJ, Goldin AL, Krafte KS, Marshall J, Dunn JM. et al. 1988. Neuron 1:449–61
  23. Noda M. et al. 1986. Nature 322:826–88
  24. Ahmed CMI, Auld VJ, Lester HA, Dunn R, Davidson N. 1990. Nucleic Acids Res. 18:5907
  25. Dascal N, Schreibmayer W, Lim NF, Wang W, Chavkin C. 1993. Proc. Natl. Acad. Sci. USA 90:10235–39
  26. Kubo Y, Reuveny E, Slesinger PA, Jan YN, Yan LY. 1993. Nature 364:758–59
  27. Lim NF. et al. 1995. J. Gen. Physiol. 105:421–39
  28. Reuveny E, Slesinger PA, Inglese J, Morales JM, Iniguez-Lluhi JA. et al. 1994. Nature 370:143–46
  29. Takao K, Yoshi M, Kanda A, Kokubun S, Nukada T. 1994. Neuron 13:747–55
  30. Dascal N, Doupnik CA, Ivanina T, Bausch S, Wang W. 1995. Proc. Natl. Acad. Sci. USA 92:6758–62
  31. Schuman EM, Madison DV. 1994. Science 263:532–35
  32. Kantor DB. et al. 1996. Science 274:1744–48
  33. Lobo AM, Poo MM. 1993. Nature 363:350–53
  34. Kang H, Schuman EM. 1995. Science 267:1658–62
  35. Li Y-X, Zhang Y, Lester HA, Schuman EM, Davidson N. 1998. J. Neurosci. 18:10231–40
  36. Li YX, Xu YF, Ju DS, Lester HA, Davidson M, Schuman EM. 1998. Proc. Natl. Acad. Sci. USA 95:10884–89
  37. Frey U. et al. 1993. Science 260:1661–64
  38. Yu T-P, McKinney S, Lester HA, Davidson M. 2001. Proc. Natl. Acad. Sci. USA 98:5264–69
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