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Matthias Jacob Schleiden ( Amburgo, 5 aprile 1804 – Francoforte sul Meno, 23 giugno 1881) è stato un botanico tedesco, noto per essere uno dei fondatori della teoria cellulare assieme a Theodor Schwann e Rudolf Virchow . Indice. 1 Biografia. 2 La teoria cellulare. 3 Divisione cellulare. 4 Das Meer: la storia dello sviluppo.
5 apr 2024 · Matthias Jakob Schleiden, German botanist who, with Theodor Schwann, was a cofounder of the cell theory. Schleiden became the first to formulate what was then an informal belief as a principle of biology equal in importance to the atomic theory of chemistry. Learn about Schleiden’s life and career.
- The Editors of Encyclopaedia Britannica
- Matthias Jacob Schleiden was a German botanist who, with Theodor Schwann, cofounded the cell theory. In 1838 Schleiden defined the cell as the basi...
- Matthias Jacob Schleiden was born on April 5, 1804, in Hamburg, Germany. He died June 23, 1881, in Frankfurt am Main, Germany, at age 77.
- The cell theory isn’t so much a theory as it is an observation. The cell theory states that all plants and animals are made up of cells. Stated dif...
- Matthias Jacob Schleiden studied microscopic plant structures. In his studies, he observed that the different parts of the plant organism are compo...
- Matthias Jacob Schleiden and Theodor Schwann were German scientists. Schleiden was a botanist, and Schwann was a physiologist. In 1835 both Schleid...
Matthias Jakob Schleiden (German: [maˈtiːas ˈjaːkɔp ˈʃlaɪdn̩]; 5 April 1804 – 23 June 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 under the pseudonym Ernst.
- German
Schleiden, Mathias Jakob nell'Enciclopedia Treccani - Treccani - Treccani. Botanico (Amburgo 1804 - Francoforte sul Meno 1881). Laureatosi in diritto a Heidelberg (1827), esercitò la professione di avvocato fino al 1832.
Respinte nel 1847 le prime ipotesi di Matthias Jacob Schleiden (1804-1881) sull'origine delle cellule per generazione spontanea, nel 1855 egli riformulò il celebre aforisma omnis cellula e cellula, ben presto ampiamente accettato.
Prima della nascita della teoria cellulare, segnata dagli studi di Matthias Jacob Schleiden (1804-1881) e di Theodor Schwann (1810-1882), numerosi naturalisti si erano dedicati all'osservazione delle cellule o di strutture microanatomiche considerate tali.
Matthias Jakob Schleiden (1804 - 1881) was Professor of botany at the University of Jena and is best known as one of the foundational architects of the cell theory. Schleiden was also an early evolutionist.
