Francis S. Collins, leader of the National Human Genome Research Institute since 1993, will resign on August 1 to follow other professional opportunities, the institute announced. The doctor led the work on sequencing the human genome and made efforts for a new law, signed just last week, hindering discrimination based on genetic information. He directed research about the genetic causes of common diseases and was also preoccupied to reassure the public about the ethical aspects of the swift science developments.

"He has put us where we can now move from the genome to health - to use the fruits of the human genome project to improve the health of American citizens," stated Dr. Joe Leigh Simpson, president of the American College of Medical Genetics.

Collins argued his decision by saying he intended to write more. He published a book in 2006 under the title of “The Language of God: A Scientist Presents Evidence for Belief”. It treated the connection between science and faith and also talked about his line from atheism to belief.

He plans to further work on a book about the use of genetic information in developing strategies for preventing and treating illnesses. Seemingly, there is a chance that he will also involve himself in counselling a presidential candidate, according to a statement he made.

Alan E. Guttmacher, a pediatric geneticist, will replace Collins on an interim basis. Collins said he would continue serving as a voluntary counsellor.