• Thumbnail for Theodor Schwann
    Theodor Schwann (German pronunciation: [ˈteːodoːɐ̯ ˈʃvan]; 7 December 1810 – 11 January 1882) was a German physician and physiologist. His most significant...
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  • Thumbnail for Schwann cell
    Schwann cells or neurolemmocytes (named after German physiologist Theodor Schwann) are the principal glia of the peripheral nervous system (PNS). Glial...
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  • Thumbnail for Cell theory
    seen these. To further support his theory, Matthias Schleiden and Theodor Schwann both also studied cells of both animal and plants. What they discovered...
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  • Schwann may refer to: The Schwann cell Henry Schwann, English cricketer Theodor Schwann, a German physiologist, histologist and cytologist Schwann Records...
    439 bytes (79 words) - 10:38, 17 April 2020
  • Thumbnail for Nucleolus
    nucleolus was identified by bright-field microscopy during the 1830s. Theodor Schwann in his 1939 treatise describes that Schleiden had identified small...
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  • structure and growth of animals and plants is a famous treatise by Theodor Schwann published in 1839 which officially formulated the basis of the cell...
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  • Thumbnail for Cell (biology)
    monastery. Cell theory, developed in 1839 by Matthias Jakob Schleiden and Theodor Schwann, states that all organisms are composed of one or more cells, that...
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  • Thumbnail for Matthias Jakob Schleiden
    1881) was a German botanist and co-founder of cell theory, along with Theodor Schwann and Rudolf Virchow. He published some poems and non-scientific work...
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  • Thumbnail for Pepsin
    Pepsin was one of the first enzymes to be discovered, by Theodor Schwann in 1836. Schwann coined its name from the Greek word πέψις pepsis, meaning "digestion"...
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  • Thumbnail for Louis Pasteur
    began his research in the topic by repeating and confirming works of Theodor Schwann, who demonstrated a decade earlier that yeast were alive. According...
    131 KB (14,281 words) - 17:20, 11 October 2024
  • Thumbnail for Yeast
    structures as researchers were doubtful whether yeasts were algae or fungi. Theodor Schwann recognized them as fungi in 1837. In 1857, French microbiologist Louis...
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  • concluded by plant scientist Matthias Schleiden and animal scientist Theodor Schwann in 1838, who viewed live cells in plant and animal tissue, respectively...
    41 KB (5,252 words) - 05:01, 2 November 2024
  • materials. 1836 – Theodor Schwann discovered pepsin in extracts from the stomach lining; first isolation of an animal enzyme. 1837 – Theodor Schwann showed that...
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  • Thumbnail for Neuss
    Peter Thyraeus, (1546–1601), Jesuit, professor of theology in Würzburg Theodor Schwann (1810–1882), physiologist Franz Maria Feldhaus (1874–1957), technical...
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  • Thumbnail for Human body
    accumulate at a rapid rate with the cell theory of Matthias Schleiden and Theodor Schwann in 1838, that organisms are made up of cells. Claude Bernard (1813–1878)...
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  • Thumbnail for Fermentation
    Capricorn ♑︎.[citation needed] In 1837, Charles Cagniard de la Tour, Theodor Schwann and Friedrich Traugott Kützing independently published papers concluding...
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  • Thumbnail for Charité
    and pathologist Johann Lukas Schönlein – physician and pathologist Theodor Schwann – zoologist Ludwig Traube – physician and pathologist Rudolf Virchow...
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  • Thumbnail for Bell–Magendie law
    by then student and later famous German physiologist and anatomist Theodor Schwann. Because the frog spinal cord is relatively simple and easy to remove...
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  • Thumbnail for Protozoa
    ζῷον (zôion), meaning "animal". In 1848, with better microscopes and Theodor Schwann and Matthias Schleiden's cell theory, the zoologist C. T. von Siebold...
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  • Thumbnail for Johannes Peter Müller
    physiologists as Hermann von Helmholtz, Emil du Bois-Reymond, Fritz Müller, Theodor Schwann, Friedrich Gustav Jakob Henle, Ernst Wilhelm Brücke, Carl Ludwig and...
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  • Thumbnail for 1882
    January 10 – Henri Jules Bataille, French general (b. 1816) January 11 – Theodor Schwann, German physiologist (b. 1810) January 13 – Juraj Dobrila, Croatian...
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  • Thumbnail for 1810
    engineer, inventor of the Hydraulic accumulator (d. 1900) December 7 – Theodor Schwann, German physiologist (d. 1882) December 11 – Alfred de Musset, French...
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  • Thumbnail for List of human anatomical parts named after people
    professor and anatomist Canal of Schlemm – Friedrich Schlemm Schwann Cell – Theodor Schwann Sertoli cell – Enrico Sertoli Sharpey's fibres – William Sharpey...
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  • Thumbnail for Physiology
    with the 1838 appearance of the Cell theory of Matthias Schleiden and Theodor Schwann. It radically stated that organisms are made up of units called cells...
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  • Thumbnail for Vestibular schwannoma
    The tumor originates when Schwann cells that form the insulating myelin sheath on the nerve malfunction. Normally, Schwann cells function beneficially...
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  • role in equilibration to complete the Bell–Magendie law. In 1838, Theodor Schwann began studying white and grey matter in the brain, and discovered the...
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  • Studnicka, F. K. (1934). "Die Grundlagen der Zellentheorie von Theodor Schwann". Anat. Anz. 78: 246–257. Zeldovich VB, Clausen CH, Bradford E, Fletcher...
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  • they maintain their specific functions throughout growth. In 1839, Theodor Schwann, in his Microscopical Researches, expanded upon the theory that all...
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  • Thumbnail for University of Liège
    Philippe-Charles Schmerling, pioneer in paleontology Theodor Schwann, developer of cell theory and discoverer of Schwann cells Polidor Swings, 1948 laureate of the...
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  • Thumbnail for Life
    cells by division. Cell theory was formulated by Henri Dutrochet, Theodor Schwann, Rudolf Virchow and others during the early nineteenth century, and...
    107 KB (10,463 words) - 04:14, 12 November 2024