Multistress effects on goldfish (Carassius auratus) behavior and metabolism
نویسندگان
چکیده
منابع مشابه
Thermal reinforcement and thermoregulatory behavior in the goldfish, Carassius auratus.
Goldfish in a warm environment can cause a small drop in the temperature of their environment by pressing a lever. The fish regulate the temperature of their environment, keeping the temperature between 33.5 degrees and 36.5 degrees C most of the time.
متن کاملBiochemical and behavioral effects of carbofuran in goldfish (Carassius auratus).
The effects of concentration (5, 50, and 500 microg/L) and duration (24, 48 h) of exposure to carbofuran, a carbamate insecticide, were assessed on brain catecholamine (norepinephrine [NE] and dopamine), plasma glucose, and hepatic glycogen contents and behavioral activities of goldfish (Carassius auratus). After 24 h of exposure to 50 and 500 microg/L, the level of NE was increased in the olfa...
متن کاملPeptide effects on social behavior: effects of vasotocin and isotocin on social approach behavior in male goldfish (Carassius auratus).
The authors measured the effects of centrally infused peptides on social approach behaviors in goldfish (Carassius auratus), a social teleost. Vasotocin (VT) inhibited approach responses toward the visual stimuli of conspecifics in the absence of aggressive or sexual olfactory contextual cues in males, and a V1 receptor antagonist stimulated such responses, at least in males that were not highl...
متن کاملEffects of cortisol on tesicular apoptosis in goldfish (Carassius auratus)
Apoptosis is a programmed cell death that has been attributed to the action of stress hormones, such as cortisol. We investigated the in vitro effect of cortisol in goldfish (Carassius auratus) mature (GSI: 2.75-4.65) or immature (GSI: 1.94-2.4) testes. Testes were taken out and transferred into culture medium (M 199), cut into 20 mm thick slices and supplemented with fetal bovine serum (FBS), ...
متن کاملEffects of cortisol on tesicular apoptosis in goldfish (Carassius auratus)
Apoptosis is a programmed cell death that has been attributed to the action of stress hormones, such as cortisol. We investigated the in vitro effect of cortisol in goldfish (Carassius auratus) mature (GSI: 2.75-4.65) or immature (GSI: 1.94-2.4) testes. Testes were taken out and transferred into culture medium (M 199), cut into 20 mm thick slices and supplemented with fetal bovine serum (FBS), ...
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ژورنال
عنوان ژورنال: Environmental Science and Pollution Research
سال: 2015
ISSN: 0944-1344,1614-7499
DOI: 10.1007/s11356-015-5147-6