Andrew Teasdale, AstraZeneca, talks about his book on genotoxic impurities and what constitutes an acceptable drug risk

A. Teasdale on Genotoxic Impurities in Drugs

Angewandte Author Profiles January
Hansjörg Grützmacher, Aiwen Lei, Nicolai Cramer, and Herbert Mayr are interviewed this month

New IUPAC President
Professor Kazuyuki Tatsumi, Nagoya University, Japan, takes over the role of President of IUPAC

Genetic Vectors
Synthetic viral capsules can be constructed easily and might be used in highly efficient gene therapy to deliver genetic agents to cells

Citations And Ethics
Jan Reedijk discusses how citation metrics are pushing editors, referees, and authors into strategic and sometimes unethical behavior

Design Effective Figures for Scientific Publications
A brief guide to designing effective figures for the scientific paper created by University of Washington scientists

Solvents and Solvent Effects in Organic Chemistry
The latest edition of Solvents and Solvent Effects in Organic Chemistry is reviewed by Ralf Giernoth, University of Cologne

New Year’s Greetings from GDCh President
Professor B. Albert, the new GDCh (German Chemical Society) president, introduces herself to the membership

Green Polymerization
Ring-opening polymerization of DL-lactide in supercritical CO2 can be carried out at much lower temperature than conventional reaction

Guess the Chemist (1)
Can you guess the famous chemist from the description?