Changes of hematological parameters in Prochilodus lineatus (Pisces, Prochilodontidae) exposed to sublethal concentration of cypermethrin.
Freshwater fish Prochilodus lineatus were exposed to sublethal concentrations of cypermethrin (0.3 and 0.6 microg/l) for 2, 5 and 8 days. It was observed that with the increase of exposure time total erythrocyte (RBC), hemoglobin (Hb), hematocrit (Ht) and mean corpuscular hemoglobin concentration (MCHC) values decreased but mean corpuscular volume (MCV) and mean corpuscular hemoglobin (MCH) values increased. These reports indicate that hematological parameters, may be useful as a diagnostic test for cypermethrin exposure in aquatic organisms.
Parma
M J
MJ
Instituto Nacional de Limnología (INALI-CONICET-UNL), José Maciá 1933, (3016) Santo Tomé, Santa Fe, Argentina. julietaparma@datamarkets.com.ar
Loteste
A
A
Campana
M
M
Bacchetta
C
C
D000818:Animals; D004906:Erythrocyte Count; D004909:Erythrocyte Indices; D005399:Fishes / Q000097:blood*; D006400:Hematocrit; D006454:Hemoglobins / Q000032:analysis; D007306:Insecticides / Q000633:toxicity*; D011722:Pyrethrins / Q000633:toxicity*; D014874:Water Pollutants, Chemical / Q000633:toxicity
D006454:Hemoglobins; D007306:Insecticides; D011722:Pyrethrins; D014874:Water Pollutants, Chemical; C017160:cypermethrin