GRAS proteins play vital roles in plant growth and development. Physic nut (Jatropha curcas L.) was found to have a total of 48 GRAS family members (JcGRAS), 15 more than those found in Arabidopsis. The JcGRAS genes were divided into 12 subfamilies or 15 ancient monophyletic lineages based on the phylogenetic analysis of GRAS proteins from both flowering and lower plants. The functions of GRAS ...

BACKGROUND Physic nut (Jatropha curcas L.) is an oilseed plant species with high potential utility as a biofuel. Furthermore, following recent sequencing of its genome and the availability of expressed sequence tag (EST) libraries, it is a valuable model plant for studying carbon assimilation in endosperms of oilseed plants. There have been several transcriptomic analyses of developing physic n...

Sir Macfarlane Burnet [1], who is far famed for his pioneer work on cancer surveillance, recommended clearly in his Brailsford Robertson Memorial Lecture that scientists should acquaint themselves with historical antecedents. Therefore, this paper documents such antecedents in respect of the drug treatment modalities used by cancer quacks. Quacks were presented in the 1725 History of Physic by ...

Article history: Seismic and mineral physic Received 24 April 2008 Received in revised form 10 October 2008 Accepted 21 November 2008 Available online 13 January 2009

Medical practice in fifteenth-century England is often seen as suffering from the low status and unregulated practice of which Thomas Linacre later complained. Unlike in many European cities, the provision of physic was uncontrolled, and while urban guilds oversaw surgery as a manual art, no comprehensive system of medical organisation or regulation existed. However, in a remarkable episode of ...

b) a personal study of referral diagnoses illustrating the G.P. hospital interface. c) an example of the use of great literature as a teaching tool in small group work (1, 2, 3). He reflected upon a recent visit to centres of excellence and experiment in the USA. i) a look at the fashionable topic of medical problem solving emphasising that hypotheses are often limited and generated early and t...