Article ID: CBB001021932

Conrad Hal Waddington (1905--1975): el naixement de l'epigenètica (2009)

unapi

Waddington was an active investigator as an embryologist and genetist from the 1930s to 1950s. Over this period he did a brilliant work in theoretical biology developing concepts such as genetic assimilation and epigenetic landscape .Waddington's epigenetic landscape is a metaphor for how gene regulation modulates development. This idea was actually based on experiment: Waddington found that one effect of mutation was to affect how cells differentiated. In the studies of development,Waddington speculated on the meaning of the epigenetic landscape as reflected in his works Organisers and Genes (1940) and The strategy of the Genes (1957). Waddington describes epigenetics as the causal analysis of development, in other words, all those mechanisms (genetics and environmental) necessary to activate the genetic program of development.

...More
Citation URI
https://data.isiscb.org/isis/citation/CBB001021932/

Similar Citations

Article Antonine Nicoglou; (2018)
Waddington’s Epigenetics or the Pictorial Meetings of Development and Genetics (/isis/citation/CBB557999585/)

Article Hall, Brian K.; (2008)
EvoDevo Concepts in the Work of Waddington (/isis/citation/CBB001230126/)

Book Susan Merrill Squier; (2017)
Epigenetic Landscapes: Drawings as Metaphor (/isis/citation/CBB524640115/)

Article Antonine Nicoglou; Francesca Merlin; (2017)
Epigenetics: A way to bridge the gap between biological fields (/isis/citation/CBB128944502/)

Book Galperin, Charles; Gilbert, Scott F.; Hoppe, Brigitte; (1999)
Fundamental Changes in Cellular Biology in the 20th Century: Biology of Development, Chemistry and Physics in the Life Sciences (/isis/citation/CBB000700922/)

Article Amundson, Ron; (2000)
Embryology and Evolution, 1920-1960: Worlds Apart? (/isis/citation/CBB000770051/)

Article Pietro Giuffrida; Francesca Faillaci; Lucia Sideli; (2016)
Epigenesis as Key Concept for Understanding Functional and Disfunctional Reactions of Human Beings to Their Environment (/isis/citation/CBB066183793/)

Article Bard, Jonathan B. L.; (2008)
Waddington's Legacy to Developmental and Theoretical Biology (/isis/citation/CBB001230125/)

Book Minelli, Alessandro; Pradeu, Thomas; (2014)
Towards a Theory of Development (/isis/citation/CBB001510363/)

Book Maienschein, Jane; (2014)
Embryos under the Microscope: The Diverging Meanings of Life (/isis/citation/CBB001422069/)

Article Luca Chiapperino; Francesco Panese; (2021)
On the traces of the biosocial: Historicizing “plasticity” in contemporary epigenetics (/isis/citation/CBB820144208/)

Book Hallam Stevens; Sarah S. Richardson; (2015)
Postgenomics: Perspectives on Biology after the Genome (/isis/citation/CBB862623870/)

Thesis Gormley, Melinda; (2007)
Geneticist L. C. Dunn: Politics, Activism, and Community (/isis/citation/CBB001560768/)

Article James W. E. Lowe; (2016)
Normal development and experimental embryology: Edmund Beecher Wilson and Amphioxus (/isis/citation/CBB114945953/)

Article Hopwood, Nick; (2005)
Visual Standards and Disciplinary Change: Normal Plates, Tables and Stages in Embryology (/isis/citation/CBB000773901/)

Authors & Contributors
Nicoglou, Antonine
Faillaci, Francesca
Lowe, James W. E.
Chiapperino, Luca
Giuffrida, Pietro
Sideli, Lucia
Journals
History and Philosophy of the Life Sciences
Studies in History and Philosophy of Science Part C: Studies in History and Philosophy of Biological and Biomedical Sciences
Journal of the History of Biology
History of Science
Biological Theory
Mefisto: Rivista di medicina, filosofia, storia
Publishers
Duke University Press
Oregon State University
Leeds University (UK)
Oxford University Press
Harvard University Press
Brepols
Concepts
Developmental biology
Genetics
Biology
Embryology
Epigenetics
Mutation
People
Waddington, Conrad Hal
Baltzer, Fritz
Wilson, Edmund Beecher
Whitehead, Alfred North
Spemann, Hans
Needham, Joseph
Time Periods
20th century
21st century
19th century
20th century, early
Places
Great Britain
United States
Germany
Institutions
Columbia University (New York City)
Comments

Be the first to comment!

{{ comment.created_by.username }} on {{ comment.created_on | date:'medium' }}

Log in or register to comment