Health & Welfare
CART regulates food intake in channel catfish
Experiments by the authors showed that the gene activity of the brain neurotransmitter CART changed in catfish in response to feed intake.
Experiments by the authors showed that the gene activity of the brain neurotransmitter CART changed in catfish in response to feed intake.
Stress hormone axes could be used as markers for selective breeding. Researchers see a negative correlation between weight gain and cortisol response to acute stress.