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Etymologia: Edwardsiella tarda - Volume 25, Number 10—October 2019 - Emerging Infectious Diseases journal - CDC

Etymologia: Edwardsiella tarda - Volume 25, Number 10—October 2019 - Emerging Infectious Diseases journal - CDC

Issue Cover for Volume 25, Number 10—October 2019

Volume 25, Number 10—October 2019
Etymologia

Etymologia: Edwardsiella tarda

Ronnie HenryComments to Author 

Edwardsiella tarda [ed-wahrdʺse-elʹǝ tarʹdǝ]

Thumbnail of Dr. P.R. Edwards of the US Public Health Service seated in the background, and George Herman working in the Enteric Bacteriology Unit Laboratory. Dr. Edwards joined the staff of the Communicable Disease Center of the Public Health Service in 1948 and served as Chief of the Enteric Bacteriology Unit until June 1962, when he accepted the post of Chief of the Bacteriology Section at CDC. Image source: Public Health Image Library.
Figure. Dr. P.R. Edwards of the US Public Health Service seated in the background, and George Herman working in the Enteric Bacteriology Unit Laboratory. Dr. Edwards joined the staff of the Communicable...
In 1965, a group of CDC researchers described a species of gram-negative, facultatively anaerobic bacteria in the family Enterobacteriaceae, which they named Edwardsiella (for CDC microbiologist Philip R. Edwards) tarda (Latin, “slow,” referring to biochemical inactivity and the fact that it ferments few carbohydrates) (Figure). These organisms infect a variety of fish, reptiles, and amphibians and are opportunistic pathogens for humans.

References

  1. Ewing  WHMcWhorter  ACEscobar  MRLubin  AHEdwardsiella, a new genus of Enterobacteriaceae based on a new species, E. tarda. Int Bull Bacteriol Nomencl Taxon1965;15:338DOIExternal Link
  2. Abbott  SLJanda  JM. The genus Edwardsiella. In: Dworkin M, editor. The prokaryotes. New York: Springer; 2006. p. 72–89.
Figure
Cite This Article

DOI: 10.3201/eid2510.et2510
Original Publication Date: 9/4/2019

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