Hostname: page-component-7bb8b95d7b-dvmhs Total loading time: 0 Render date: 2024-09-18T02:30:31.188Z Has data issue: false hasContentIssue false

Evolution of chromosomes and viruses, derivation of structure

Published online by Cambridge University Press:  17 March 2009

R. Kilkson
Affiliation:
Department of Medical Physics, Karolinska Institutet, Stockholm, Sweden

Extract

Since the earliest intelligent history man has tried to understand the origin of life. Some remarkable scientific advances have been made. The concept of natural selection is firmly established as the basis of organic evolution. Advances in the genetic mechanism of inheritance have shed light on the processes and levels at which evolutionary changes occur. Evolution is understood to be a dynamic process, and the organisms present at any given time are those best suited to the environment by virtue of the history of their predecessors. But a deeper question arises: how free is evolution? Are the particular biomolecular structures and processes in existence now in any way uniquely predetermined, or are they the result of a sequence of accidental occurrences?

Type
Research Article
Copyright
Copyright © Cambridge University Press 1968

Access options

Get access to the full version of this content by using one of the access options below. (Log in options will check for institutional or personal access. Content may require purchase if you do not have access.)

References

REFERENCES

Bernal, J. D. (1967). Symmetry of the genesis of form. J. molec. Biol. 24, 379–90.CrossRefGoogle Scholar
Calvin, M. (1967). Chemical evolution. Prog. theor. Biol. I, 134.Google Scholar
Caspar, D. L. D. & Klug, A. (1962). Physical principles in the construction of regular viruses. Cold Spring Harb. Symp. quant. Biol. 27, 124.CrossRefGoogle ScholarPubMed
Crane, H. R. (1950). Principles and problems of biological growth. Scient. Mon., N. Y. 70, 376–89.Google Scholar
International Tables for X-Ray Crystallography (1952). Vol. I. Birmingham, England: The Kynoch Press.Google Scholar
Kilkson, R. (1964 a). Biological Structure. Proc. natn. Acad. Sci. U.S.A. 51, 543–50.CrossRefGoogle ScholarPubMed
Kilkson, R. (1964 b). A theory of evolutionary construction of viruses. Expl Cell Res. 36, 700–2.CrossRefGoogle ScholarPubMed
Kilkson, R. (1965 a). Structure and evolution of viruses, a limiting theory. Expl Cell Res. 39, 265–85.CrossRefGoogle ScholarPubMed
Kilkson, R. (1965 b). The structure of bacteriophage tail. Expl Cell Res. 40, 683–6.CrossRefGoogle ScholarPubMed
Kilkson, R. (1966 a). Antigenic specificity of virus structural components. J. Theoret. Biol. 12, 435–38.CrossRefGoogle ScholarPubMed
Kilkson, R. (1966 b). The structure and evolution of chromosomes. J. theoret. Biol. 13, 357–78.CrossRefGoogle Scholar
Kilkson, R. (1967). Antigenic systematics of viruses. Försvarsmedicin 3, 107–11.Google Scholar
Marvin, D. A. (1966). X-Ray diffraction and electron microscope studies on the structure of the small filamentous bacteriophage fd. J. molec. Biol. 15, 817.CrossRefGoogle ScholarPubMed
Monod, J., Wyman, J. & Changeux, J. P. (1965). On the nature of allosteric transitions: a plausible model. J. molec. Biol. 12, 88118.CrossRefGoogle ScholarPubMed
Oparin, A. I. (ed.) Proc. 1st Int. Symp. Origin of Life on Earth, Moscow, 1957. New York: Pergamon.Google Scholar
Pattee, H. H. (1967). Quantum Mechanics, Heredity and the Origin of Life. Report CTS-B-67-I, Center for Theoretical Studies, University of Miami, Coral Gables, Florida.CrossRefGoogle ScholarPubMed
Schrödinger, E. (1944). What is Life? Cambridge University Press.Google Scholar
Thomson, W.D'arcy (1917). On Growth and Form. Cambridge University Press.CrossRefGoogle Scholar
Valentine, R. C. & Pereira, H. G. (1965). Antigens and structure of the adenovirus. J. molec. Biol. 13, 13.CrossRefGoogle ScholarPubMed