Logic for Man ship to study Biological Complexity and History

多样性和递归性对于生物系统的重要性在不同的层次上进行了讨论。我们组织了研讨会来关注这个问题，特别是从个体到生物社会的形成，两者之间的相互关系，以及松散的递归。小山研究了森林生态系统的复杂性，强调了相互作用的重要性。Takagi讨论了草履虫老化过程中的递归性问题，并指出了经典纱布实验中相互作用的重要性。Katsura研究了发育过程中基因的相互作用，讨论了基因-表型关系的稳定性。Yomo阐明了大肠杆菌的分化过程，依赖于它们之间的相互作用。另一方面，对现有有机体的描述不足以理解生命。建设性的方法在那里很重要。Hotani成功地从脂质体开始构建了人造细胞系统，而柳川则研究了大理石细胞作为生命的起源。Yomo正在进行真实实验中合成人工生命的过程。池上在图灵机和磁带的基础上在计算机中构建了一个复制系统，而金子和约莫则提出了同源多样化作为细胞分化和细胞社会形成的一般机制。Gunji从内部角度研究了理论生物学的重建，而Tasaki则讨论了现象和模型之间的关系。通过这个项目，生物系统中潜在的常见问题得到了澄清，这将是理解生物作为一个复杂系统的关键。

The importance of diversity and recursivity for a biological systems is discussed at various levels. We have organized workshops to focus on the problem, in particular formation of biological society from individuals, the mutual relationship between the two, and loose recursivity.Kohayama studied the complexity of forest ecosystem, foucsing on the importance of interactions. Takagi has discussed the problem of recursivity in connection with the aging of Paramecium, and also pointed out the importance of interactions in classical Gauze's experiment. Katsura has studied the interaction of genes in the developmental process, where the stability of genotype-phenotype relationship is discussed. Yomo has clarified the differentiation process of E Coli, depending on the interaction among them.On the other hand, the description of the present organisims is not enough to understand the life. Constructive approach is important there. Hotani has succeeded in constructing artificial cell systems starting from liposomes, while Yanagawa has studied marigranules as for orgin of Life. Yomo is in the prosess of synthesizing artifical life in real experiments. Ikegami construcuted a replication system in a computer based on the Turing machine and tapes, while Kaneko and Yomo have proposed isologous diversification as a general mechanism for cell differentiation and formation of cell society. Gunji has studied the reconstruction of theoretical biology from the internal viewpoint, whike Tasaki has disucssed the relationship between a phenomenon and model.Common problems underlying in biological systems have been clarified through the project, which will be essential to the understanding of organisms as a complex system.