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amphotericin

American  
[am-fuh-ter-uh-sin] / ˌæm fəˈtɛr ə sɪn /

noun

Pharmacology.
  1. an amphoteric antibiotic produced by the bacterium Streptomyces nodosus and used in the treatment of fungal infections.


Etymology

Origin of amphotericin

First recorded in 1950–55; amphoteric + -in 2

Example Sentences

Examples are provided to illustrate real-world usage of words in context. Any opinions expressed do not reflect the views of Dictionary.com.

See Examples For:

The most effective antifungal drugs belong to a class called amphotericin.

From Science Daily Jan. 22, 2026

Treatment is an IV drug called amphotericin B, followed by usually at least a year of oral antifungals at various different dosages.

From Scientific American May 22, 2023

Called liposomal amphotericin, it packages the active ingredient within tiny droplets of fat that are infused into the body intravenously, for hours a day, over a week.

From National Geographic Oct. 19, 2015

The treatment consists of an antifungal drug, either voriconazole or amphotericin B, and sometimes both.

From New York Times Oct. 9, 2012

House orders amphotericin B, which will treat the fungal infection but—as Adams points out—interact with the antibiotics in a way that will probably leave him deaf as well as blind.

From Time Mar. 20, 2012

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