Differentiation of rapidly growing mycobacteria with trimethoprim (Tmp). 1979

A Laszlo, and L Eidus

Inhibition of Mycobacterium smegmatis, M. vaccae, and M. diernhoferi by Trimethoprim (Tmp) in both liquid and solid media is described. Other mycobacteria were not inhibited by the same concentrations. The selective inhibition of the above strains, particularly M. smegmatis, by Tmp could be used for differentiation of these species from other fast-growing acid-fast bacteria.

UI MeSH Term Description Entries
D009161 Mycobacterium A genus of gram-positive, aerobic bacteria. Most species are free-living in soil and water, but the major habitat for some is the diseased tissue of warm-blooded hosts. Mycobacteria
D003470 Culture Media Any liquid or solid preparation made specifically for the growth, storage, or transport of microorganisms or other types of cells. The variety of media that exist allow for the culturing of specific microorganisms and cell types, such as differential media, selective media, test media, and defined media. Solid media consist of liquid media that have been solidified with an agent such as AGAR or GELATIN. Media, Culture
D004352 Drug Resistance, Microbial The ability of microorganisms, especially bacteria, to resist or to become tolerant to chemotherapeutic agents, antimicrobial agents, or antibiotics. This resistance may be acquired through gene mutation or foreign DNA in transmissible plasmids (R FACTORS). Antibiotic Resistance,Antibiotic Resistance, Microbial,Antimicrobial Resistance, Drug,Antimicrobial Drug Resistance,Antimicrobial Drug Resistances,Antimicrobial Resistances, Drug,Drug Antimicrobial Resistance,Drug Antimicrobial Resistances,Drug Resistances, Microbial,Resistance, Antibiotic,Resistance, Drug Antimicrobial,Resistances, Drug Antimicrobial
D013045 Species Specificity The restriction of a characteristic behavior, anatomical structure or physical system, such as immune response; metabolic response, or gene or gene variant to the members of one species. It refers to that property which differentiates one species from another but it is also used for phylogenetic levels higher or lower than the species. Species Specificities,Specificities, Species,Specificity, Species
D014295 Trimethoprim A pyrimidine inhibitor of dihydrofolate reductase, it is an antibacterial related to PYRIMETHAMINE. It is potentiated by SULFONAMIDES and the TRIMETHOPRIM, SULFAMETHOXAZOLE DRUG COMBINATION is the form most often used. It is sometimes used alone as an antimalarial. TRIMETHOPRIM RESISTANCE has been reported. Proloprim,Trimpex

Related Publications

A Laszlo, and L Eidus
January 2017, Microbiology spectrum,
A Laszlo, and L Eidus
August 1962, Annales de la Societe belge de medecine tropicale (1920),
A Laszlo, and L Eidus
January 1995, Clinics in dermatology,
A Laszlo, and L Eidus
April 1993, Clinical infectious diseases : an official publication of the Infectious Diseases Society of America,
A Laszlo, and L Eidus
June 1968, Japanese journal of microbiology,
A Laszlo, and L Eidus
January 1994, Clinical infectious diseases : an official publication of the Infectious Diseases Society of America,
A Laszlo, and L Eidus
July 1981, American journal of veterinary research,
A Laszlo, and L Eidus
December 2021, Journal of clinical tuberculosis and other mycobacterial diseases,
A Laszlo, and L Eidus
January 1986, Annales de l'Institut Pasteur. Microbiologie,
A Laszlo, and L Eidus
January 1970, Zentralblatt fur Bakteriologie, Parasitenkunde, Infektionskrankheiten und Hygiene. 1. Abt. Medizinisch-hygienische Bakteriologie, Virusforschung und Parasitologie. Originale,
Copied contents to your clipboard!