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Low cholesterol is not always good: low cholesterol levels are associated with decreased serotonin and increased aggression in fish
(Company Biologists Ltd, 2018-12-01)
The inverse relationship between serum cholesterol and levels of aggression led to the cholesterol-serotonin hypothesis. According to this hypothesis, low dietary cholesterol intake leads to depressed central serotonergic ...
Acute fluoxetine treatment increases aggressiveness in juvenile matrinxã (Brycon amazonicus)
(2017-06-01)
Fluoxetine (FLX) is a selective serotonin (5-HT) reuptake inhibitor known for its effects modifying aggressiveness, personality traits, and anxiety-like behaviors. The aim of the present study was to evaluate the influence ...
Structural enrichment reduces aggression in Tilapia rendalli
(2013-06-19)
Environmental enrichment seeks to improve the behavior of captive animals. Few studies have developed enrichment strategies for fish, particularly for use in aquaculture. Environmental enrichment for territorial and ...
Structural enrichment reduces aggression in Tilapia rendalli
(2013-06-19)
Environmental enrichment seeks to improve the behavior of captive animals. Few studies have developed enrichment strategies for fish, particularly for use in aquaculture. Environmental enrichment for territorial and ...
Aggressive behavior in the genus Gallus sp
(Fundação APINCO de Ciência e Tecnologia Avícolas, 2014)
Does sex influence intraspecific aggression and dominance in Nile tilapia juveniles?
(Elsevier B.V., 2014-06-01)
Although sex of mature fish is known to influence aggression, this issue has so far been neglected in juveniles. Here, we tested this sex effect and showed that it does not significantly affect intraspecific aggression in ...
Prenatal testosterone supplementation alters puberty onset, aggressive behavior, and partner preference in adult male rats
(Springer Tokyo, 2012-03-01)
The objective of this study was to investigate whether prenatal exposure to testosterone (T) could change the body weight (BW), anogenital distance (AGD), anogenital distance index (AGDI), puberty onset, social behavior, ...
Serenity and its relationship to prosocial and aggressive behaviors in Argentinean children
(University of Nebraska Omaha, 2014-04)
Serenity has been defined as a positive emotion that reflects feelings of inner peace and confidence. The development of serenity constitutes a valuable resource that enables children to cope with life stressors and to ...