NAR
2007
13 years 4 months ago
2007
The immune system protects organisms from foreign proteins, peptide epitopes and a multitude of chemical compounds. Among these, haptens are small molecules, eliciting an immune r...
NAR
2006
13 years 4 months ago
2006
Although tremendous effort has been put into synthetic libraries, most drugs on the market are still 10 natural compounds or derivatives thereof. There are encyclopaedias of natur...