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Related Experiment Video

Updated: Jul 1, 2026

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Sir Alan Sterling Parkes: 10 September 1900 - 17 July 1990.

Christopher Polge¹

¹Wolfson College.

Biographical Memoirs of Fellows of the Royal Society. Royal Society (Great Britain)

|June 12, 2008

Summary

Alan Parkes pioneered reproductive endocrinology and cryobiology, revolutionizing artificial insemination and cell preservation. His influential work also extended to pheromones, comparative physiology, and population studies.

Area of Science:

Reproductive Biology
Cryobiology
Endocrinology

Background:

Pioneering research in reproductive endocrinology in the 1920s-1930s.
Discovery of glycerol's cryoprotective properties for spermatozoa.

Discussion:

Led to the global revolution in artificial insemination through bull semen preservation.
Established cryobiology as a new scientific field with applications in preserving various cells and tissues.
Investigated effects of hypothermia and freezing on whole animals.

Key Insights:

Expanded research into pheromones and comparative reproductive physiology in mammals.
Contributed to conservation efforts, including captive breeding of sea turtles.
Played a significant role in establishing scientific societies and journals.

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Human Peripheral Blood Neutrophil Isolation for Interrogating the Parkinson's Associated LRRK2 Kinase Pathway by Assessing Rab10 Phosphorylation

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Published on: May 25, 2021

Outlook:

Advocated for population control measures addressing environmental and human welfare concerns.
Supported women's reproductive rights and questioned the ethics of expensive infertility treatments.
His prolific writings and foundational work continue to influence reproductive science.