
(from the article `drug`) ...growth by interfering with the synthesis of folic acid. Humans are usually not adversely affected by the drugs, because they do not synthesize ...
Found on
http://www.britannica.com/eb/a-z/t/80

<drug> A drug that inhibits the reduction of dihydrofolate to tetrahydrofolate (a later step than that inhibited by sulphonamides). ... Selective for some bacterial dihydrofolate reductases and often used in conjunction with sulphonamides. ... (19 Jan 1998) ...
Found on
http://www.encyclo.co.uk/local/20973

(tri-meth´o-prim) an oral antibacterial closely related to pyrimethamine; it is almost always administered in combination with a sulfonamide because the two potentiate each other. Used primarily for treatment of urinary tract infections and pneumocystis pneumonia. The sulfate salt is applied topically to the conjunctiva, in c...
Found on
http://www.encyclo.co.uk/local/21001

A drug that inhibits the reduction of dihydrofolate to tetrahydrofolate (a later step than that inhibited by sulphonamides). Selective for some bacterial DHF reductases and often used in conjunction with sulphonamides.
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http://www.encyclo.co.uk/visitor-contributions.php

Type: Term Pronunciation: trī-meth′ō-prim Definitions: 1. An antimicrobial agent that potentiates the effect of sulfonamides and sulfones; usually used in combination with sulfamethoxazole.
Found on
http://www.medilexicon.com/medicaldictionary.php?t=94011

synthetic antimicrobial compound that functions as an antimetabolite to an enzyme in the bacterial folic acid synthesis pathway
Found on
https://courses.lumenlearning.com/microbiology/chapter/glossary/
No exact match found.