Nagai M, Iriki M
Experientia. 1978 Sep 15;34(9):1177-8. doi: 10.1007/BF01922942.
Lipopolysaccharide (LPS) applied to the anterior brainstem of the carp caused lightening of body colour. This indicates that an increase in set point temperature is responsible for increased cutaneous autonomic activity following LPS-administration.