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Hans Spemann information


Hans Spemann
Born(1869-06-27)27 June 1869
Stuttgart, Kingdom of Württemberg
Died9 September 1941(1941-09-09) (aged 72)
Freiburg, Germany
NationalityGerman
Known forEmbryonic induction and the Organiser
AwardsNobel Prize in Physiology or Medicine (1935)
Scientific career
FieldsEmbryology
Doctoral advisorTheodor Boveri

Hans Spemann (German pronunciation: [ˈhans ˈʃpeːˌman] ; 27 June 1869 – 9 September 1941) was a German embryologist who was awarded a Nobel Prize in Physiology or Medicine in 1935 for his student Hilde Mangold's discovery of the effect now known as embryonic induction, an influence, exercised by various parts of the embryo, that directs the development of groups of cells into particular tissues and organs. Spemann added his name as an author to Hilde Mangold's dissertation (although she objected) and won a Nobel Prize for her work.

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Hans Spemann

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Hans Spemann (German pronunciation: [ˈhans ˈʃpeːˌman] ; 27 June 1869 – 9 September 1941) was a German embryologist who was awarded a Nobel Prize in Physiology...

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Developmental signaling center

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various development signaling centers have been discovered. In 1924, Hans Spemann and Hilde Mangold discovered a region in the dorsal blastopore lip of...

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Neurulation

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independent discoveries of both Hans Spemann of Germany in 1901 and Warren Lewis of the USA in 1904. It was Hans Spemann who first popularized the term...

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Hans Driesch

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biologists Hans Driesch and Hans Spemann". Ergebnisse der Anatomie und Entwicklungsgeschichte. 34: 61–82. PMID 12998604. Works by or about Hans Adolf Eduard...

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Morphogenetic field

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Harrison's friend Hans Spemann, and then by Paul Weiss and others. The concept was similar to the meaning of the term entelechy of vitalists like Hans Adolf Eduard...

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Hilde Mangold

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for her 1923 dissertation which was the foundation for her mentor, Hans Spemann's, 1935 Nobel Prize in Physiology or Medicine for the discovery of the...

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1869

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and Denmark, high commissioner of the Cretan State (d. 1957) June 27 – Hans Spemann, German embryologist, recipient of the Nobel Prize in Physiology or Medicine...

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Gastrulation

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point will become the organizer. Hilde Mangold, working in the lab of Hans Spemann, demonstrated that this special "organizer" of the embryo is necessary...

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Primitive node

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primitive node. In amphibians, it is known as the Spemann-Mangold organizer, named after Hans Spemann and Hilde Mangold, who first identified the organizer...

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Dorsal lip

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gastrulation, would develop into distinctly different mature tissues. Dr. Hans Spemann noted this phenomenon and hypothesized that the tissue rearrangements...

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Nobel Prize controversies

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been looked on as a considerable mistake. The 1935 prize was awarded to Hans Spemann "for his discovery of the organizer effect in embryonic development"...

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List of geneticists

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molecular biologist, invented Southern blot and DNA microarray technologies Hans Spemann (1869–1941) German embryologist, Nobel Prize for discovery of embryonic...

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List of Nobel laureates

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Henderson 1935 James Chadwick Frédéric Joliot-Curie; Irène Joliot-Curie Hans Spemann None Carl von Ossietzky 1936 Victor Francis Hess; Carl David Anderson...

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Nervous system

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neurulation. In the early 20th century, a set of famous experiments by Hans Spemann and Hilde Mangold showed that the formation of nervous tissue is "induced"...

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List of Nobel laureates by country

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Loewi*, Physiology or Medicine, 1936 Carl von Ossietzky, Peace, 1935 Hans Spemann, Physiology or Medicine, 1935 Werner Karl Heisenberg, Physics, 1932 Otto...

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University of Freiburg Faculty of Medicine

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Medicine, among them Róbert Bárány, Paul Ehrlich, Georges Köhler, Hans Adolf Krebs, Hans Spemann, and Harald zur Hausen. In addition, many other distinguished...

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The Science of Nature

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1914–1921: August Pütter 1922–1924: Herrmann Braus 1925–1940: Hans Spemann 1935–1936: Hans Matthée 1936–1944: Fritz Süffert 1946–1949: Arnold Eucken 1950–1966:...

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1941

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September 8 – Giuseppe Amisani, Italian painter (b. 1881) September 9 – Hans Spemann, German embryologist, recipient of the Nobel Prize in Physiology or Medicine...

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1941 in Germany

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15 July — Walter Ruttmann, German director (born 1887) 12 September — Hans Spemann, German embryologist, recipient of the Nobel Prize in Physiology or Medicine...

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Karl Landsteiner

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1098/rsbm.1947.0002. JSTOR 769085. S2CID 161789667. Dorner, Friedrich; Schwarz, Hans Peter (2003). "Karl Landsteiner and his major contributions to haematology"...

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June 27

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Goldman, Lithuanian-Canadian philosopher and activist (d. 1940) 1869 – Hans Spemann, German embryologist and academic, Nobel Prize laureate (d. 1941) 1870...

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Cloning

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Artificial cloning of organisms may also be called reproductive cloning. Hans Spemann, a German embryologist was awarded a Nobel Prize in Physiology or Medicine...

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Universities and research institutions in Berlin

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1932 Werner Heisenberg (Physics) 1933 Erwin Schrödinger (Physics) 1935 Hans Spemann (Physiology or Medicine) 1936 Peter Debye (Chemistry) 1939 Adolf Butenandt...

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Hans Jakob Christoffel von Grimmelshausen

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Grimmelshausen, Hans Jacob Christoffel von (1882) [1669]. Der Abenteuerliche Simplicissimus (in German). Vol. 1. Berlin und Stuttgart: W. Spemann. Grimmelshausen...

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List of Nobel laureates by university affiliation

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Oxford Robert Solow Economics 1987 Massachusetts Institute of Technology Hans Spemann Physiology or Medicine 1935 University of Freiburg Michael Spence Economics...

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List of nominees for the Nobel Prize in Physiology or Medicine

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United States 1923, 1924, 1926, 1929, 1930, 1931, 1949 (id=6257) 1924 Hans Spemann June 27, 1869 Stuttgart, Kingdom of Württemberg September 9, 1941 near...

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