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RATL: A Database of Reptile and Amphibian Toxicology Literature

RATL: A Database of Reptile and Amphibian Toxicology Literature

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Contaminant a Contaminant<br />

b<br />

Concentration<br />

b<br />

LC50<br />

pentanoic acid 183.6-274-5<br />

mg/L<br />

pH, Cu 0.042-1.18<br />

mg/L<br />

EC50 b<br />

TI d<br />

Table 5 - FETAX Studies - 17<br />

MCIG d<br />

NOEL d<br />

LOEL d<br />

Effects/Notes de<br />

In binary combination with valproic acid<br />

conc. addition occurred suggesting similar<br />

modes <strong>of</strong> action.<br />

Mortality related to copper. Over all pH<br />

treatments, interactions between fulvic<br />

acid <strong>and</strong> pH were associated with fulvic<br />

acid <strong>and</strong> copper activity.<br />

Reference k<br />

Dawson et al. 1992<br />

Buchwalter et al. 1996<br />

phenol 2.5 mg/L 13 mg/L LC10=1.56 mg/L. Bernardini et al. 1996<br />

propionic acid 0-2000.0 mg/L 1514.0<br />

EC50 in mixture: 103.0 (96.0-110.0) TU Dawson 1991<br />

(1360-<br />

in mixture for malformation: 0.068<br />

1700)<br />

(0.063-0.073).<br />

pseudoephedrine 390-440 210-260 1.7 - 1.9 150 - 200 Bantle et al. 1990<br />

purification system water Input water 100 % mortality; output<br />

water 6.7 % mortality. Common<br />

malformations observed were abnormal<br />

spine, gut <strong>and</strong> eyes.<br />

Vismara et al. 1993<br />

quinaldine 26.4 Development retarded, reduction in<br />

motility; early cleavage to mid blastula<br />

stage.<br />

Dumont et al. 1979 k<br />

quinaldine 6.5 Reduced mortality, development retarded,<br />

Dumont et al. 1979<br />

pigmentation lighter.<br />

k<br />

quinoline 26.3 Caused reduced motility <strong>and</strong> retarded<br />

development.<br />

Dumont et al. 1979 k<br />

quinoline 79; LC24<br />

= 219;<br />

24 h = 71;<br />

72 h = 36;<br />

Davis et al. 1981<br />

LC48 =<br />

115; LC72<br />

= 87<br />

96 h = 29<br />

k<br />

retinoic acid 0.0056-<br />

Isoniazid: retinoic acid,<br />

Dawson <strong>and</strong> Wilke 1991a<br />

0.0059<br />

hydroxyurea:retinoic acid, <strong>and</strong> 6-<br />

mg/L<br />

aminonicotinamide:retinoic acid =<br />

(tested<br />

alone)<br />

response-additive (TU> 1.0).<br />

retinoic acid In binary combination with valproic acid<br />

response addition occurred suggesting<br />

different modes <strong>of</strong> action for inducing<br />

malformation.<br />

Dawson et al. 1992<br />

retinoic acid Strong tertatogenic potential. DeYoung et al. 1991<br />

retinoic acid 0.25 - 0.5 0.024 - 10.4 - 0.06 -<br />

Results <strong>of</strong> 3 trials. Rayburn et al. 1991b<br />

0.44 11.4 0.08

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