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Crustaceans, chromatophoral pigment

Influence on Color Change In Insects and Chromatophoral Pigment Movements In Crustaceans... [Pg.110]

Leu-amide) isolated from cockroach heads (16). MRCH/PBAN peptides do not resemble any of the crustacean chromatophorotropins, and the former peptides may not be active on crustacean chromatophores and eye pigment cells. It remains unknown whether MRCH influences rapid color changes brought about by intracellular pigment migration in insects. [Pg.112]

Pigment-Dispersing Actions of Insect Nervous Tissue Extracts on Crustacean Chromatophores... [Pg.113]

In tests for melanophore pigment dispersion in eyestalkless individuals of the fiddler crab Uca pugilator, head extracts from the cockroach Periplaneta americana and the honey bee Apis mellifera showed strong activity, as did the crustacean eyestalk extracts 36). Head extracts of the butterfly Danaus plexippus and the mealworm Tenebrio molitor fere, however, inactive in the chromatophoral dispersion assay. [Pg.113]

See other pages where Crustaceans, chromatophoral pigment is mentioned: [Pg.112]    [Pg.113]    [Pg.290]    [Pg.573]    [Pg.110]    [Pg.78]    [Pg.79]    [Pg.86]    [Pg.327]    [Pg.423]    [Pg.114]    [Pg.162]    [Pg.358]   


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