Biomaterial Database

The concept of cancer--a theoretical note. 1990

B Jansson

Karolinska Institute, Department of Social Medicine, Kronan Health Center, Sundyberg, Sweden.

System-oriented models are valuable in several scientific fields, but have been most utilised in accident research in order to prevent material damage and personal injuries from uncontrolled energy. Cancer research is very active and large efforts are made to understand how the cell growth control is disturbed. However, a computerised search on cancer theory revealed only a few articles on the subject. Therefore it is of interest to present a system-oriented approach to the cancer process. This approach could thereby serve as one step towards a more general theory of the cancer problem.

UI	MeSH Term	Description	Entries
D008954	Models, Biological	Theoretical representations that simulate the behavior or activity of biological processes or diseases. For disease models in living animals, DISEASE MODELS, ANIMAL is available. Biological models include the use of mathematical equations, computers, and other electronic equipment.	Biological Model,Biological Models,Model, Biological,Models, Biologic,Biologic Model,Biologic Models,Model, Biologic
D009369	Neoplasms	New abnormal growth of tissue. Malignant neoplasms show a greater degree of anaplasia and have the properties of invasion and metastasis, compared to benign neoplasms.	Benign Neoplasm,Cancer,Malignant Neoplasm,Tumor,Tumors,Benign Neoplasms,Malignancy,Malignant Neoplasms,Neoplasia,Neoplasm,Neoplasms, Benign,Cancers,Malignancies,Neoplasias,Neoplasm, Benign,Neoplasm, Malignant,Neoplasms, Malignant
D012042	Registries	The systems and processes involved in the establishment, support, management, and operation of registers, e.g., disease registers.	Parish Registers,Population Register,Parish Register,Population Registers,Register, Parish,Register, Population,Registers, Parish,Registers, Population,Registry
D004777	Environment	The external elements and conditions which surround, influence, and affect the life and development of an organism or population.	Environmental Impact,Environmental Impacts,Impact, Environmental,Impacts, Environmental,Environments
D006801	Humans	Members of the species Homo sapiens.	Homo sapiens,Man (Taxonomy),Human,Man, Modern,Modern Man
D013597	Systems Analysis	The analysis of an activity, procedure, method, technique, or business to determine what must be accomplished and how the necessary operations may best be accomplished.	Agent-Based Modeling,Analysis, Systems,Complexity Analysis,System Dynamics Analysis,Systems Approach,Systems Medicine,Systems Oriented Approach,Systems Thinking,Agent Based Modeling,Agent-Based Modelings,Analyses, Complexity,Analyses, System Dynamics,Analyses, Systems,Analysis, Complexity,Analysis, System Dynamics,Approach, Systems,Approach, Systems Oriented,Approachs, Systems,Approachs, Systems Oriented,Complexity Analyses,Dynamics Analyses, System,Dynamics Analysis, System,Medicine, Systems,Medicines, Systems,Modeling, Agent-Based,Modelings, Agent-Based,System Dynamics Analyses,Systems Analyses,Systems Approachs,Systems Medicines,Systems Oriented Approachs,Systems Thinkings,Thinking, Systems,Thinkings, Systems