Kiyoshi Shiga: Difference between revisions
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'''Kiyoshi Shiga''' or '''志賀 潔''', February 7, 1865 – January 25, 1957) was a prominent Japanese bacteriologist best known for his discovery of the bacterium ''[[Shigella dysenteriae]]'', the causative agent of dysentery, which is now part of the genus ''[[Shigella]]'' named in his honor. | |||
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== Early Life and Education == | == Early Life and Education == | ||
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* [[Dysentery]] | * [[Dysentery]] | ||
* [[University of Tokyo]] | * [[University of Tokyo]] | ||
[[Category:Japanese bacteriologists]] | [[Category:Japanese bacteriologists]] | ||
[[Category:1865 births]] | [[Category:1865 births]] | ||
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[[Category:Keio University faculty]] | [[Category:Keio University faculty]] | ||
{{nt}} | {{nt}} | ||
== Kiyoshi Shiga gallery == | |||
<gallery> | |||
File:Kiyoshi Shiga.jpg|Kiyoshi Shiga | |||
File:Dark field microscopy revealing Shigella dysenteriae bacteria.jpg|Dark field microscopy revealing Shigella dysenteriae bacteria | |||
</gallery> | |||
Latest revision as of 05:07, 3 March 2025
Kiyoshi Shiga or 志賀 潔, February 7, 1865 – January 25, 1957) was a prominent Japanese bacteriologist best known for his discovery of the bacterium Shigella dysenteriae, the causative agent of dysentery, which is now part of the genus Shigella named in his honor.
Early Life and Education[edit]
Kiyoshi Shiga was born in Sendai, Japan, in 1865. He pursued his medical education at the University of Tokyo, where he graduated in 1896. His interest in bacteriology led him to work under the tutelage of Kitasato Shibasaburō, a renowned bacteriologist who had previously co-discovered the infectious agent of the bubonic plague.
Discovery of Shigella[edit]
In 1897, while working at the Kitasato Institute for Infectious Diseases, Shiga isolated a bacterium from patients suffering from severe dysentery. He identified this bacterium as the causative agent of the disease, which was later named Shigella dysenteriae in his honor. This discovery was pivotal in understanding and controlling dysentery outbreaks, which were a significant public health issue at the time.
Contributions to Bacteriology[edit]
Shiga's work extended beyond the discovery of Shigella. He conducted extensive research on various infectious diseases and contributed to the development of vaccines and treatments. His work laid the foundation for modern bacteriology and infectious disease control.
Later Career and Legacy[edit]
After his groundbreaking discovery, Shiga continued his research and teaching career. He held various academic positions, including a professorship at the Keio University School of Medicine. Shiga's contributions to science were recognized internationally, and he received numerous awards and honors throughout his career.
Kiyoshi Shiga passed away in 1957 in Tokyo, leaving behind a legacy of scientific discovery and innovation. His work continues to influence the field of microbiology and public health.
Also see[edit]
Kiyoshi Shiga gallery[edit]
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Kiyoshi Shiga
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Dark field microscopy revealing Shigella dysenteriae bacteria
