The following is something I found on-line and I'm in the process of crediting it to the appropriate source.... TP, 9/10/25 ...(it's over my head but I'm fascinated and will try to learn more....)
.......ScienceDirect.
Biosystems
Volume 44, Issue 1, September 1997, Pages 17-39
AI Summary
To understand isomorphism in human languages, consider the following points:
- Isomorphism refers to structural similarities between different languages.
- It highlights how diverse languages can express similar meanings through different forms.
- Linguistic isomorphism can be observed in syntax, morphology, and phonetics.
- It aids in comparative linguistics, helping to identify language families and relationships.
- Isomorphism can influence language learning by revealing universal patterns.
- It also plays a role in translation, where maintaining meaning across languages is crucial.
- Isomorphism and
Human Languages
Volume 44, Issue 1, September 1997, Pages 17-39
Abstract
The concept of cell
language has been defined in molecular terms. The molecule-based cell language
is shown to be isomorphic with the sound- and visual signal-based human
language with respect to ten out of the 13 design features of human language
characterized by Hockett. Biocybernetics, a general molecular theory of living
systems developed over the past two and a half decades, is found to provide a
physical theory underlying the phenomenon of cell language. The concept of cell
language integrates bioenergetics and bioinformatics on the one hand and
reductionistic and holistic experimental data on the other to account for
living processes on the molecular level. The isomorphism between cell and human
languages suggests that the DNA of higher eucaryotes contains two classes of
genes—structural genes corresponding to the lexicon and `spatiotemporal genes'
corresponding to the grammar of cell language. The former is located in coding
regions of DNA and the latter is predicted to reside primarily in noncoding regions.
The grammar of cell language is identified with the mapping of the nucleotide
sequences of DNA onto its 4-dimensional folding patterns that control the
spatiotemporal evolution of gene expression. Such a mapping has been referred
to as the second genetic code, in contrast to the first genetic code which maps
nucleotide triplets onto amino acids. The cell language theory introduces into
biology the linguistic principle of `rule-governed creativity,' leading to the
formulation of the concept of `rule-governed creative molecules' or `creatons.'
This concept sheds new light on molecular biology, bioinformatics, protein
folding, and developmental biology. In addition, the cell language theory
suggests that human language is ultimately founded on cell language.
Introduction
Language is a means
of communication (Martinet, 1960 p. 29; Lyons, 1993 pp. 32–41). Since cells in
multicellular organisms must communicate with one another for survival,
development, and normal functioning, they must possess a language of their own,
here called cell language. Kordon (1993) may be the first to suggest the
possible existence of cell language in his book, The Language of the Cell,
where he discussed the major experimental findings on cell communication that
have accumulated in the literature during the past several decades. These
findings provide an empirical basis for postulating the existence of cell
language (see Section 4). The main objectives of this paper are three-fold: (1)
to establish the concept of cell language by demonstrating the isomorphism
between cell and human languages; (2) to introduce biocybernetics as a physical
theory of cell language; and (3) to apply the theory of cell language to select
problems in molecular biology, bioinformatics, protein folding, developmental
biology, and linguistics.
Section snippets
Human language
Language is
generally acknowledged as the most complex phenomenon that has ever emerged in
the human society. Because of its complexity, no simple definition of human
language can be complete. The following are some of the diverse definitions of
human language to be found in the literature (e.g. see Lyons, 1992b, pp. 3–8):
- Language is a purely human
and non-instinctive method of communicating ideas, emotions and desires by
means of voluntarily produced symbols (Sapir, 1921).
- A language consists
Cell language—A
definition
The definition of
language given by Saussure (Hawkes, 1977, Culler, 1991, Saussure, 1994)
motivated the following conceptualization of cell language:
Cell language is a
self-organizing system of molecules, some of which encode, act as signs for, or
trigger, gene-directed cell processes.
The key alterations
that have been made to transform the Saussurean definition of human language
into that of cell language are:
1. Substitution of signs with
molecules,
- Replacement of concepts with
gene-directed cell..
Cell
language—Experimental basis
Cell language can
be identified with the totality of the regularities found in the cell-to-cell
communication and associated intracellular processes. These regularities may be
grouped into several categories using linguistics as a model. Human language
consists of: (1) lexicon (vocabulary); (2) grammar (rules that define the way
the basic units of a language are combined to form words, phrases, clauses, and
sentences.); (3) Phonetics; (study of speech sounds as physical entities) and
phonology.
The isomorphism
between human and cell languages
In the systems
theory pioneered by Bertalanffy (1968), two systems are regarded to be
isomorphic, if similar concepts or principles are found to operate in both of
them. In this sense, there exists an isomorphism between human and cell
languages at two levels—at the level of global structure (Lyons, 1992a, pp.
53–54), and at the level of design features (Hockett, 1960).
As mentioned
previously, the structure of human language can be characterized in terms of
two planes (Expression or Form versus..)
Biocybernetics
as the physical theory of cell language
Cell language is a
biological phenomenon exhibited by living cells. This phenomenon requires a
physical theory to be accounted for, just as the phenomenon of human language
requires a linguistic theory to explain it, such as Saussure's theory of
language.. (Culler, 1991, Saussure, 1994) and Chomsky's generative grammar..
(Chomsky, 1995, Lyons, 1992b, pp. 228–237; Harris, 1993). Biocybernetics, which
has been developed during the past two decades as a general molecular theory of
life.. (Ji, 1991),
Molecular
biology
If cell language is
isomorphic with human language as suggested in this paper, it is reasonable to
assume that, like human language, cell language possesses a lexicon and a
grammar. It was suggested elsewhere (Ji, 1996, Ji, 1997a, Ji, 1997b) that the
lexicon of cell language can be identified with the set of protein-coding and
associated genes that are transcribed into RNA, while the grammar of cell
language can be identified with the rules by which nucleotide sequences of
(most likely TKTKTK
/Conclusion
The existence of
cell language is supported by the isomorphism found between cell and human
languages. In The Language of the Cell, Kordon (1993) provided a
convenient summary of the major experimental observations on cell
communication, from which a set of 14 regularities in biological information
processing was formulated. These regularities served as the major experimental
basis for postulating the existence of cell language. The phenomenon of cell
language finds its underlying theory in......
Acknowledgements
I thank Ms. Jaehyun
Lee for stimulating discussions and for her insightful comments and
encouragement.