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Keith Roberts Porter (June 11, 1912 – May 2, 1997) was a Canadian-American cell biologist. He created pioneering biology techniques and research using electron microscopy of cells. Porter also contributed to the development of other experimental methods for cell culture and nuclear transplantation.
Entre1975 y 1979 el grupo de Keith Porter (1) demostró que el citoplasma de los eucariontes está formado por una red de proteínas brilares que pueden anclarse a la membrana celular o radiar del centro de la célula hacia la periferia o viceversa, estructura conocida como citoesqueleto. Ésta, se considera formada por tres componentes protei-
1 de ene. de 1997 · Keith R. Porter died on 2 May 1997. Although he was especially renowned for the work on cell structure recounted here, his impact on cell biology was not confined to the early electron-microscopic studies of ultrastructure.
7 de jun. de 2024 · Keith Roberts Porter (born June 11, 1912, Yarmouth, N.S., Can.—died May 2, 1997, Bryn Mawr, Pa., U.S.) was a Canadian-born American cell biologist who pioneered techniques for electron microscope studies of the internal structure and organization of cells and tissues.
19 de jun. de 1997 · Porter, who died on 2 May at a retirement home in Bryn Mawr, Pennsylvania, aged 84, was one of the founding fathers of modern cell biology. History will ascribe a string of discoveries, technical...
6 de may. de 1997 · Dr Keith R Porter, biologist who made first photographs of tissue cells with aid of electron microscope and thus helped found modern field of cell biology, died on May 2 at age 84; photo (M)
Keith Roberts Porter, a member of the National Academy of Sciences since 1964, died in Bryn Mawr, Pennsylvania, on May 2, 1997, at the age of 84. He was buried in the church cemetery in Pleasant Valley, Nova Scotia, near to where he was born and lived as a child.
