RESUMEN
Although Yin-Yang Wu-Xing (Yin-Yang and Five-Elements, subsystems of human body) has been the theoretical basis of traditional Chinese medicine (TCM) for more than 5 000 years, it has been primarily analytical or empirical in nature without a formal scientific foundation. Based on bipolar set theory, an equilibrium/non-equilibrium computational model of Yin-Yang Wu-Xing is proposed. The Yin-Yang Wu-Xing dynamical systems are formulated so that equilibrium and non-equilibrium conditions can be established and proved. Computer simulations of equilibrium and non-equilibrium processes show that this new approach can provide diagnostic decision support in TCM. Thus, this equilibrium-based approach provides a unique scientific basis for future research in TCM, Qi (vital energy), QiGong, Meridians and Collaterals (acupuncture channels) and herbal treatment. On the other hand, it provides a basic Yin-Yang cellular network architecture for modem scientific research in genomics such that regulation mechanisms of the ubiquitous YY1 protein for cell processes can be explained.
RESUMEN
Defining the classical Chinese diagnosis such as by the Heidelberg model of TCM has shown that outcome of studies is largely dependent on classical diagnostic criteria.The quality of future studies in TCM will largely depend on a variety of factors,such as(1)the classical Chinese diagnosis as an inclusion criterion,(2) objectively measurable parameters as the main criterion of outcome,(3)double blinding of controls.A common understanding of the diagnosis and functional criteria of TCM is therefore necessary,as well as a common understanding of the functional terminology and rationally accessible theory. This undedines the necessity of classical Chinese medical theory for modern scientific research,its proper definition and application in studies.
RESUMEN
According to Traditional Chinese Medicine, the functional structure of human body is composed of five functional subsystems which are based on the five-organs concept, and the relationship between them could be expatiated with Wu-Xing (Five-Elements) theory. Wu-Xing system is taken as our research object. The dynamic model has the characteristic of self-organization. There is only one stable point with local stability in the five-dimensional space. There exists an instability domain in the five-dimensional space. The stability domain is unbounded; it contains some special subdomains, including rectilineal subdomains, ray subdomains and line subdomains. In some ray subdomains, there exists comeback summits, the peak value of the comeback summit is comeback threshold. The existence of the comeback threshold means that, if the human body wants to go back to the healthy state from a certain special state which corresponded to the initial conditions located in a domain with comeback summit, it has to get across the comeback threshold. The comeback threshold is the division of the healthy state and the sub-healthy state. Some research work is done to investigate the response of the Wu-Xing dynamic model to the impact stimulation, and results in the decrease of the system's comeback threshold. There are 3 manners to achieve this goal, and they tally with the principle of the Wu-Xing system and the experimental rules in clinic.