Published : 2009-09-17

PHARMACEUTICALS IN THE ENVIRONMENT. I: EVALUATION OF TOXICITY OF THREE FLUOROQUINOLONES TO DUCKWEED LEMNA MINOR

Magdalena Bielińska

Grzegorz Nałęcz-Jawecki

Abstract

Drugs used in human and veterinary medicine belong to a new class of environmental pollutants. Antibiotics and chemotherapeutics may produce biological effects at very low concentrations. Moreover, the continuous exposure of bacteria to even small concentrations of antibiotics or active metabolites could lead to the emergence of resistant bacteria strains. Antibiotics also may have high biological activity against non-target organisms as plants. In case of duckweed (Lemna minor) the EC20 values for fluoroquinolones as ciprofloxacin, ofloxacin and lomefloxacin are 64, 100 and 370 μg/l, respectively.

Keywords:

fluoroquinolones, ecotoxicology, duckweed, drugs in the environment



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Bielińska, M., & Nałęcz-Jawecki, G. (2009). PHARMACEUTICALS IN THE ENVIRONMENT. I: EVALUATION OF TOXICITY OF THREE FLUOROQUINOLONES TO DUCKWEED LEMNA MINOR. Prospects in Pharmaceutical Sciences, 7(4), 24–30. https://doi.org/10.56782/pps.64

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Editorial Team
Stefana Banacha 1
02-097 Warsaw, Poland
biuletynfarmacji@wum.edu.pl
Publisher:
Medical University of Warsaw
ul. Żwirki i Wigury 61
02-091 Warszawa

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