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Acute and subacute (28 days) oral toxicity assessment of the oil extracted from Acrocomia aculeata pulp in rats
(Elsevier B.V., 2014-12-01)
Acrocomia aculeata, popularly known as "bocaitiva", is a species used for nutritional purposes and for the treatment of various diseases, as it has, among other things, high levels of antioxidant compounds. This ...
Toxicity of organophosphorus pesticides to the stingless bees Scaptotrigona bipunctata and Tetragonisca fiebrigi
(Springer, 2017-09-01)
This study estimated the toxicity of the insecticides chlorpyrifos and phosmet to the stingless bees Scaptotrigona bipunctata and Tetragonisca fiebrigi. The results showed significant differences in susceptibility between ...
Use of newborn Girardia tigrina (Girard, 1850) in acute toxicity tests
(2001)
Acute toxicity tests, exposing Girardia tigrina to potassium dichromate (K2Cr2O7), showed good reproducibility. The 95% confidence intervals among tests were 0.0262±0.0141 g for 48-h LC50 (N=6) and 0.0129±0.0078 g for 96-h ...
The analgesics morphine and tramadol do not alter the acute toxicity induced by Bothrops asper snake venom in mice
(2014-04)
Analgesics tramadol and morphine were used in mice injected with Bothrops asper venom.
Analgesics did not alter the acute toxicity of B. asper venom in mice.
Precautionary (prophylactic) analgesia should be ...
Determinação da toxicidade do selênio por meio de análises hematológicas em Oreochromis niloticus
(2012-04-04)
Selenium (Se) is described as an essential micronutrient and participates in different biological functions, as the antioxidant defense systems maintenance and regulation. However, when in high concentrations, Se may cause ...
Determinação da toxicidade do selênio por meio de análises hematológicas em Oreochromis niloticus
(2012-04-04)
Selenium (Se) is described as an essential micronutrient and participates in different biological functions, as the antioxidant defense systems maintenance and regulation. However, when in high concentrations, Se may cause ...
Acute, subacute toxicity and genotoxic effect of a hydroethanolic extract of the cashew (Anacardium occidentale L.)
(Elsevier B.V., 2007-03-01)
Anacardium occidentale L. (Anacardiaceae), popularly known as cajueiro is a native plant to Brazil, and largely used in popular medicine to treat ulcers, hypertension and diarrhea. In the present study, acute, 30-day ...
Acute, subacute toxicity and genotoxic effect of a hydroethanolic extract of the cashew (Anacardium occidentale L.)
(Elsevier B.V., 2007-03-01)
Anacardium occidentale L. (Anacardiaceae), popularly known as cajueiro is a native plant to Brazil, and largely used in popular medicine to treat ulcers, hypertension and diarrhea. In the present study, acute, 30-day ...