Bio-politics and the promotion of traditional herbal medicine in Vietnam

It is often suggested that, in the past 50 years, Vietnam has experienced a traditional medicine ‘revival’ that can be traced back to late President Ho Chi Minh's 1955 appeal ‘to study means of uniting the effects of oriental remedies with those of Europe’. In this article, I demonstrate how traditional herbal medicine came to be recruited as an important component of national efforts to promote the public health of urban and rural populations in Vietnam. Importantly, this has entailed a rejection of a colonial biopolitics that sought to marginalize ‘quackery’ in favour of a postcolonial bio-politics that aims to promote the ‘appropriate’ use of traditional herbal medicines. While the Vietnamese case bears many parallels to other countries in this respect, notably China, Vietnam's ancient history of medicine, postcolonial isolation and extensive health delivery network have resulted in a unique strategy that encourages rural populations to become self-sufficient in the herbal treatment of their most common illnesses

Phytochemicals from fern species: potential for medicine applications

Ferns are an important phytogenetic bridge between lower and higher plants. Historically they have been used in many ways by humans, including as ornamental plants, domestic utensils, foods, and in handicrafts. In addition, they have found uses as medicinal herbs. Ferns produce a wide array of secondary metabolites endowed with different bioactivities that could potentially be useful in the treatment of many diseases. However, there is currently relatively little information in the literature on the phytochemicals present in ferns and their pharmacological applications, and the most recent review of the literature on the occurrence, chemotaxonomy and physiological activity of fern secondary metabolites was published over 20 years ago, by Soeder (Bot Rev 51:442\u2013536, 1985). Here, we provide an updated review of this field, covering recent findings concerning the bioactive phytochemicals and pharmacology of fern species