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Showing results for acyclovir. Search instead for acyclovirs.

acyclovir

American  
[ey-sahy-kloh-veer, -kluh-] / eɪˈsaɪ kloʊˌvɪər, -klə- /

noun

Pharmacology.
  1. a crystalline compound, C 18 H 11 N 5 O 3 , used as an antiviral drug in the treatment of herpes infections.


Etymology

Origin of acyclovir

1980–85; perhaps acyclo(guanosine) an earlier name for the compound ( a- 6 + cyclo- + guanosine a nucleotide) + vir(us) or vir(al)

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.

A: Physicians often prescribe antiviral drugs such as acyclovir, valacyclovir or famciclovir.

From Seattle Times • Feb. 7, 2024

Fortunately, there are treatments available such as antiviral medications like acyclovir or famciclovir, in conjunction with corticosteroids.

From Salon • Jun. 14, 2022

For herpes, drugs such as acyclovir can reduce the number and duration of episodes of active viral disease, during which patients develop viral lesions in their skin cells.

From Textbooks • Jun. 9, 2022

Glaxo Wellcome’s patent on acyclovir had expired in 1997.

From Slate • Dec. 2, 2019

In 2011, Itzhaki and her colleagues showed that the anti-herpes drug acyclovir reduces levels of amyloid beta in cell cultures that were infected with HSV-1.

From Scientific American • Mar. 13, 2019