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   What did Flemming discover about cell division?

   • In 1879, Flemming used aniline dyes, a by-product of coal tar, to stain cells of salamander embryos. He was able to visualize the threadlike material as the cells divide. He described the whole process in his book Zell-substanz, Kern und Zelltheilung (Cell-Substance, Nucleus, and Cell-Division), which was published in 1882.

   Walther Flemming (1843-1905) :: CSHL DNA Learning Center

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   How did Flemming discover mitosis?

   • 1843-1905 German anatomist (1843-1905) who first observed and identified the stages of mitosis. Using new synthetic dyes, Flemming found material, which he named chromatin, within the cell nucleus. Observing the chromatin at different phases, he traced the process of cell division, calling it mitosis.

   Walther Flemming | Encyclopedia.com

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   How has Flemming influenced cell death?

   • Last, Flemming's research has also led indirectly to studies into programmed cell death, which starts with drastic changes in nuclear structure and cell-cycle regulation. One of Flemming's favourite topics was the structure and function of the protoplasm.

   Walther Flemming: pioneer of mitosis research - Nature

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   How did Flemming discover chromosomes?

   • After serving as a physician in the Franco-Prussian War he held professional posts at Prague (1873) and Kiel (1876). By making use of the newly synthesized aniline dyes Flemming was able to discern the threadlike structures in the cell nucleus, which Heinrich Waldeyer was later to term chromosomes.

   Walther Flemming - Oxford Reference

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   Who is Walther Flemming?

   • They write new content and verify and edit content received from contributors. Walther Flemming (born April 21, 1843, Sachsenberg, Mecklenburg [now in Germany]—died Aug. 4, 1905, Kiel, Ger.) was a German anatomist and a founder of the science of cytogenetics (the study of the cell’s hereditary material, the chromosomes).

   Walther Flemming | Cell Division, Chromosomes & Cytogenetics

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   When did Flemming start researching cell biology?

   • When Flemming began his research, cell biology was just beginning to boom ( TIMELINE ). In 1833, even before Schleiden and Schwann had presented their cell theory 3, 4, Robert Brown 10 had described an ovoid in the cell as the “nucleus”, and Dumortier 6 and von Mohl 7 had discovered binary fission of the nucleus and cell.

   Walther Flemming: pioneer of mitosis research - Nature

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2. www.britannica.com › biography › Walther-FlemmingWalther Flemming | Cell Division, Chromosomes & Cytogenetics

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   Walther Flemming was a German anatomist and a founder of the science of cytogenetics (the study of the cell’s hereditary material, the chromosomes). He was the first to observe and describe systematically the behaviour of chromosomes in the cell nucleus during normal cell division (mitosis).

   • Author: The Editors of Encyclopaedia Britannica

3. www.nature.com › articles › 35048077Walther Flemming: pioneer of mitosis research | Nature ...

   www.nature.com › articles › 35048077

   Jan 1, 2001 · The German anatomist Walther Flemming began his pioneering studies of mitosis almost 150 years ago. What were his achievements, and where have his discoveries led?

   • Author: Neidhard Paweletz

   • Publish Year: 2001

4. dnalc.cshl.edu › view › 16235-Biography-7-WaltherWalther Flemming (1843-1905) :: CSHL DNA Learning Center

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   Flemming was the first to detail the chromosomal movements in the process of mitosis. In 1879, Flemming used aniline dyes, a by-product of coal tar, to stain cells of salamander embryos. He was able to visualize the threadlike material as the cells divide.

5. www.dnaftb.org › 7 › bioWalther Flemmingn :: DNA from the Beginning

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   Flemming was the first to detail the chromosomal movements in the process of mitosis. In 1879, Flemming used aniline dyes, a by-product of coal tar, to stain cells of salamander embryos. He was able to visualize the threadlike material as the cells divide.

6. pubmed.ncbi.nlm.nih.gov › 11413469Walther Flemming: pioneer of mitosis research - PubMed

   pubmed.ncbi.nlm.nih.gov › 11413469

   The German anatomist Walther Flemming began his pioneering studies of mitosis almost 150 years ago. What were his achievements, and where have his discoveries led?

   • Author: Neidhard Paweletz

   • Publish Year: 2001

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8. www.oxfordreference.com › display › 10Walther Flemming - Oxford Reference

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   By making use of the newly synthesized aniline dyes Flemming was able to discern the threadlike structures in the cell nucleus, which Heinrich Waldeyer was later to term chromosomes.

9. www.encyclopedia.com › walther-flemmingWalther Flemming | Encyclopedia.com

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   German anatomist (1843-1905) who first observed and identified the stages of mitosis. Using new synthetic dyes, Flemming found material, which he named chromatin, within the cell nucleus. Observing the chromatin at different phases, he traced the process of cell division, calling it mitosis.