Mary F. Lyon
Geneticist and biologist, founder of epigenetics
Geneticist and biologist, founder of epigenetics
2014
12 years ago — 89 years old
Scientists & Innovators
United Kingdom
Contributions to genetics and biology included the development of the Lyon hypothesis, elucidating X-chromosome inactivation in female mammals. Research focused on genetic mapping and modification. Lyon's work paved the way for advancements in understanding genetic diseases and provided insights for therapeutic approaches. Published extensively in scientific literature, impacting the field of genetics.
Developed the Lyon hypothesis about X-chromosome inactivation
Pioneered research in genetic mapping
Published key studies in genetic diseases
Played as a midfielder primarily in the Major League Soccer (MLS). Featured predominantly for the Houston Dynamo, contributing to the team's success during the late 2000s and early 2010s. Also had stints with clubs like Columbus Crew and Portland Timbers, showcasing skills in ball distribution and tactical awareness. Transitioned to various roles in coaching and development after retirement from playing.
Continue ReadingAn American businessman and amateur photographer filmed the Zapruder film, which captured the assassination of President John F. Kennedy on November 22, 1963, in Dallas, Texas. This film became one of the most studied pieces of evidence in American history, providing key visual evidence regarding the events of that day. Zapruder was present at Dealey Plaza with a Bell & Howell 8mm camera when the events unfolded. The film was later used in various investigations and has influenced discussions on the topic of presidential security and the media's role in political events.
Continue ReadingAs the fourth king of the Joseon Dynasty, significant contributions were made to Korean culture and governance. Promoted scientific advancements, resulting in inventions such as the rain gauge and rain-making machine. Established Hangul, the Korean writing system, to improve literacy among common people. Advocated for Confucian principles, which shaped societal norms and education.
Continue ReadingAn academic and politician, served as the 15th European Commissioner for Trade from 2014 to 2019. Focused on modernizing trade agreements and promoting free trade policies. Played a significant role in negotiations for trade agreements with various countries and regions. Contributed to initiatives aimed at balancing trade and sustainability.
Continue ReadingStarted playing tennis at a young age and turned professional in 2015. Competed on the ITF Women's Circuit and achieved success with multiple titles. Made a significant impact in WTA tournaments, reaching the main draw of Grand Slam events. Gained recognition for performances on the international stage, showcasing talent and determination.
Continue ReadingA singer-songwriter and performer, contributed significantly to the rock music scene. Gained recognition as frontman for the band Trillions and later as a lead vocalist for the rock group Survivor. Participated in the recording of the album 'Vital Signs' which featured the hit single 'I Can't Hold Back.' His musical style incorporated elements of rock and pop, blending melodic hooks with powerful vocals. Continued to perform and write music throughout his career, influencing subsequent artists in the genre.
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