Ross Granville Harrison (January 13, 1870 – September 30, 1959) was an American biologist and anatomist credited as the first to work successfully with artificial tissue culture. Harrison received his early schooling in Baltimore, where his family had moved from Germantown, Philadelphia. Announcing in his mid teens a resolve to study medicine, he entered Johns Hopkins University in 1886, receiving his BA degree in 1889 at the age of nineteen. In 1890, he worked as a laboratory assistant for the United States Fish Commission, studying the embryology of the oyster with his close friend E. G. Conklin and H. V. Wilson.

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  • روس جرانفيل هاريسون (بالإنجليزية: Ross Granville Harrison) (مواليد 13 جانفي 1870 - وفيات 30 سبتمبر 1959) كان عالم أحياء وتشريح أمريكي كان له الفضل كأول من عمل بنجاح على زرع الأنسجة الإصطناعي. (ar)
  • Ross Granville Harrison (Germantown, 13 de enero de 1870-New Haven, 30 de septiembre de 1959) fue un biólogo y anatomista estadounidense, conocido por ser el primero en trabajar con éxito con cultivos de tejidos artificiales. (es)
  • Ross Granville Harrison (1870- 1959) était un biologiste et anatomiste américain. Il utilisa de nouvelles méthodes d'investigation en cultivant des tissus en dehors du corps pour la première fois. Il cultiva ainsi des neuroblastes de grenouille dans un milieu de lymphe, et franchit ainsi un premier pas vers la recherche actuelle sur les cellules souches et dérivées. * Portail de la biologie Portail de la biologie (fr)
  • Ross Granville Harrison (January 13, 1870 – September 30, 1959) was an American biologist and anatomist credited as the first to work successfully with artificial tissue culture. Harrison received his early schooling in Baltimore, where his family had moved from Germantown, Philadelphia. Announcing in his mid teens a resolve to study medicine, he entered Johns Hopkins University in 1886, receiving his BA degree in 1889 at the age of nineteen. In 1890, he worked as a laboratory assistant for the United States Fish Commission, studying the embryology of the oyster with his close friend E. G. Conklin and H. V. Wilson. In 1891, he participated in a marine zoology field trip to Jamaica. He worked in Bonn, Germany during 1892–3, 1895–6 and 1898, attracted to the work of Moritz Nussbaum, becoming an M.D. there in 1899. He gained his Ph.D. in 1894 after courses in physiology with H. Newell Martin and morphology with William Keith Brooks. He devoted study to mathematics, astronomy and also the Latin and Greek classics. He worked with T. H. Morgan as a lecturer in morphology at Bryn Mawr. He married Ida Lange (1874-1967) in Altona, Germany on January 9, 1896 and they had a family of five children. From 1899 until 1907 he was the Associate Professor of Anatomy at Johns Hopkins University, teaching histology and embryology. By this time he had contributed more than twenty papers and made the acquaintance of many leading biologists. His work on tissue culture became very influential. He then moved to New Haven to take up a post at Yale University, where he was Bronson Professor of Comparative Anatomy, participating through to 1913 in a revitalisation and re-organisation of the several faculties of which he became a member. He undertook further studies at the United States Fish Commission in the early years of the century. In 1913 he was elected to the National Academy of Sciences and the American Philosophical Society. From 1914 until his retirement in 1938, Harrison was the Medical School's chief advisor on staffing. The first world war was not a happy time for Harrison, with his pacifist leanings and his German wife and studies, but he persevered with embryology, working upon the symmetries of development. By means of the dissection of embryos followed by transplantation and rotatation of the limb bud he demonstrated that the main axes of the developing limb are determined independently and at slightly different times, determination of the anterior-posterior axis preceding that of the dorsal-ventral axis. He successfully cultured frog neuroblasts in a lymph medium and thereby took the first step toward current research on precursor and stem cells. He was considered for a Nobel prize for his work on nerve-cell outgrowth, which helped form the modern functional understanding of the nervous system, and he contributed to surgical tissue transplant technique. After his retirement he was called upon several times as an advisor to the U.S. government and his organisational skills were of paramount importance in establishing links between scientists, the government and the media. He was Chairman of the National Research Council from 1938 to 1946. He was a member of the Science Committee of the National Resources Planning Board in 1938 and chairman of the Committee on Civil Service Improvement in 1939. He was awarded many prizes and officiated in many learned societies. He edited the Journal of Experimental Zoology until 1946. He also served on the board of trustees for Science Service, now known as Society for Science & the Public, from 1938–1956. Harrison gave a Croonian Lecture in 1933: The origin and development of the nervous system studied by the methods of experimental embryology. He was elected a Foreign Member of the Royal Society in 1940. He gave the 1948-49 Silliman Memorial Lecture: Organization and Development of the Embryo, published posthumously in 1969. Although a keen morphogeneticist and an admirer of Goethe, Harrison himself did not philosophise much in his papers and, being somewhat reserved and diffident in his social dealings despite his warm feelings for his students' attainment, did not enjoy lecturing but chiefly confined himself to organisation, publication (his textbook illustrations have been highly praised) and patient experiment. He remained a keen walker all his life. (en)
  • Ross Granville Harrison (Germantown, Pensilvânia, 13 de janeiro de 1870 — New Haven, Connecticut, 30 de setembro de 1959) foi um biólogo e anatomista estadunidense. (pt)
  • Росс Гренвилл Гаррисон (англ. Ross Granville Harrison; 1870—1959) — американский биолог, врач, эмбриолог. Совершил одно из важнейших открытий в истории медицины-метод культивирования тканей, то есть выращивание живых клеток в лабораторных условиях. Этот метод дал новый толчок исследованиям рака и СПИДа. (ru)
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  • روس جرانفيل هاريسون (بالإنجليزية: Ross Granville Harrison) (مواليد 13 جانفي 1870 - وفيات 30 سبتمبر 1959) كان عالم أحياء وتشريح أمريكي كان له الفضل كأول من عمل بنجاح على زرع الأنسجة الإصطناعي. (ar)
  • Ross Granville Harrison (Germantown, 13 de enero de 1870-New Haven, 30 de septiembre de 1959) fue un biólogo y anatomista estadounidense, conocido por ser el primero en trabajar con éxito con cultivos de tejidos artificiales. (es)
  • Ross Granville Harrison (1870- 1959) était un biologiste et anatomiste américain. Il utilisa de nouvelles méthodes d'investigation en cultivant des tissus en dehors du corps pour la première fois. Il cultiva ainsi des neuroblastes de grenouille dans un milieu de lymphe, et franchit ainsi un premier pas vers la recherche actuelle sur les cellules souches et dérivées. * Portail de la biologie Portail de la biologie (fr)
  • Ross Granville Harrison (Germantown, Pensilvânia, 13 de janeiro de 1870 — New Haven, Connecticut, 30 de setembro de 1959) foi um biólogo e anatomista estadunidense. (pt)
  • Росс Гренвилл Гаррисон (англ. Ross Granville Harrison; 1870—1959) — американский биолог, врач, эмбриолог. Совершил одно из важнейших открытий в истории медицины-метод культивирования тканей, то есть выращивание живых клеток в лабораторных условиях. Этот метод дал новый толчок исследованиям рака и СПИДа. (ru)
  • Ross Granville Harrison (January 13, 1870 – September 30, 1959) was an American biologist and anatomist credited as the first to work successfully with artificial tissue culture. Harrison received his early schooling in Baltimore, where his family had moved from Germantown, Philadelphia. Announcing in his mid teens a resolve to study medicine, he entered Johns Hopkins University in 1886, receiving his BA degree in 1889 at the age of nineteen. In 1890, he worked as a laboratory assistant for the United States Fish Commission, studying the embryology of the oyster with his close friend E. G. Conklin and H. V. Wilson. (en)
rdfs:label
  • روس جرانفيل هاريسون (ar)
  • Ross Granville Harrison (es)
  • Ross Granville Harrison (en)
  • Ross Granville Harrison (fr)
  • Ross Granville Harrison (pt)
  • Гаррисон, Росс (ru)
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