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ABSTRACT: With the development of the knowledge economy, knowledge has become one of the most important resources for social progress and economic development. Some countries have proposed measures for the protection of their own traditional knowledge. Traditional Chinese medicine belongs to the category of intangible cultural heritage because it is an important part of Chinese cultural heritage. Today the value of traditional knowledge of Chinese medicine has been widely recognized by the domestic and international public. This paper discusses the definition of traditional knowledge of Chinese medicine and its protection, and evaluates research on its classification. We review the present status of the protection of traditional knowledge of Chinese medicine and tentatively put forward some possible ideas and methods for the protection of traditional knowledge of Chinese medicine. Our goal is to find a way to strengthen the vitality of traditional Chinese medicine and consolidate its foundation. We believe that if we could establish a suitable sui generis(sui generis is a Latin term meaning "of its own kind" and is often used in discussions about protecting the rights of indigenous peoples. Here we use it to emphasize the fact that protection of traditional knowledge of Chinese medicine cannot be achieved through existing legal means of protection alone due to its unique characteristics) system for traditional knowledge, a more favorable environment for the preservation and development of traditional Chinese medicine will ultimately be created.
Frontiers of medicine. 06/2011; 5(2):212-8.
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ABSTRACT: Shennong Bencaojing was orignally recorded in Qi Lu of the Liang Dynasty and Tangye Jingfa (about prescriptions) was originally recorded in Hanshu Yiwenzhi. According to the norm of the development of knowledge, knowledge about medical herbs should have been formed before that of prescriptions. In accordance with literature, Tangye Jingifa is recorded in QI Lue of the Western Han Dynasty, which was compiled much earlier than Shennong Bencaojing. So where was the knowledge about herbs recorded in the Western Han Dynasty and before? It was found after textual research that knowledge about medical herbs was recorded together with prescriptions long before the Han Dynasty. In the Western Han Dynasty, Liu Xiang and his colleagues placed herbs under the catalogue of prescriptions when they proofread books. In the Eastern Han Dynasty, materia medica became a single category due to the need to compose prescriptions according to syndrome differentiation and the standardization of herbal administration.
Zhonghua yi shi za zhi (Beijing, China: 1980) 11/2010; 40(6):376-378.
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ABSTRACT: An electrochemical aptasensor was developed for the detection of tetracycline using ssDNA aptamer that selectively binds to tetracycline as recognition element. The aptamer was highly selective for tetracycline which distinguishes minor structural changes on other tetracycline derivatives. The biotinylated ssDNA aptamer was immobilized on a streptavidin-modified screen-printed gold electrode, and the binding of tetracycline to aptamer was analyzed by cyclic voltammetry and square wave voltammetry. Our results showed that the minimum detection limit of this sensor was 10 nM to micromolar range. The aptasensor showed high selectivity for tetracycline over the other structurally related tetracycline derivatives (oxytetracycline and doxycycline) in a mixture. The aptasensor developed in this study can potentially be used for detection of tetracycline in pharmaceutical preparations, contaminated food products, and drinking water.
Bioprocess and Biosystems Engineering 09/2009; 33(1):31-7. · 1.81 Impact Factor
