penicillin
Example Sentences
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Italian penicillin nonnas have been several centuries ahead of me on that front.
From Salon ● Sep. 28, 2026
One of those compounds was probenecid, a medication originally introduced in the 1940s to help conserve scarce supplies of penicillin by reducing how much of the antibiotic was excreted in urine.
From Science Daily ● Jun. 17, 2026
Founded in 1874 by a group of friends in a dancing club, Hearts has been playing organized soccer since before the great Scottish inventions of the telephone, penicillin, or the deep-fried Mars bar.
From The Wall Street Journal ● May 15, 2026
Lifeline follows the story of Sir Alexander Fleming's discovery of penicillin at St Mary's Hospital in Paddington in 1928, weaving his historical journey with a contemporary narrative centred on a junior doctor in Edinburgh.
From BBC ● Apr. 5, 2026
The doctor asked a nurse to bring some penicillin.
From "Educated" by Tara Westover
Some bacteria have developed the ability to break down beta-lactam antibiotics like penicillins and cephalosporins, making them ineffective.
From Science Daily ● Feb. 1, 2024
The second were synthetic penicillins, modified in the lab to resist the bugs' enzymes.
From The Guardian ● Jan. 24, 2013
Sulfonamides ceased to be effective in treating it in the 1940s; penicillins and tetracyclines lost effectiveness in the 1970s and ’80s; and fluoroquinolones were taken off the treatment table in 2007.
From Scientific American ● Jan. 8, 2013
They are also closely related to the penicillins.
From BBC ● Jul. 11, 2011
This procedure may well produce animal bacteria that transmit drug resistance to bacteria that infect humans; indeed, such new strains may be resistant to all penicillins and tetracyclines.
From Time Magazine Archive
Vocabulary lists containing penicillin
List 10
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