Gregory Pincus

Gregory Goodwin Pincus , born the April 9th 1903 and deceased the August 22nd 1967, was a doctor and American biologist , Co-inventor of the contraceptive Pilule.

In 1956, it develops the first contraceptive Pilule with Noretindrona synthesized by Luis E. Miramontes in Mexico in 1951. The tests had begun ten years before, starting from various forms, which did not block completely the Ovulation but forced the regulation of the menstrual Cycle.

The experimentation was practiced on Australian, French and Porto Rican women whose doctors had carried the candidature.

The first experiments were mitigated, the managed amounts of Hormone S being too much strong. However, the pill was put on sale at the the United States as of 1956, but only like average curative with the disordered states among certain women. Lastly, in 1960, it was authorized with the sale like contraceptive, the United States initially, then in everyone developed, not without opposition on behalf of the most preserving governments.

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