Pteridine pigments are widely distributed in nature and are found as colouring matter especially in butterfly wings and insects. The butterfly pigments consists of relatively simple chemical structures but of unusual physical properties whereas the eye pigments from insects are composed of more complex structural arrangements. The biosynthesis of these pigments has been unravelled in detail and reveals a close structural relationship of the various types of compounds
The beads in the wing scales of pierid butterflies play a crucially important role in wing coloratio...
Butterflies of the family Pieridae are brightly colored, ranging from white to red, caused by variou...
The coloration of the common butterflies Aglais urticae (small tortoiseshell), Aglais io (peacock) a...
It has been found that pterins exist in tissues of animals belonging to nearly all groups; their occ...
The color of insect eyes is determined largely by the nature of the screening pigments which they co...
The distributional data for the metabolic amino acid 3-hydroxy-L-kynurenine as a wing pigment in nym...
Summary: A previously undescribed mechanism underlying butterfly wing coloration patterns was discov...
The reflectance of pierid butterfly wings is principally determined by the incoherent scattering of ...
Hanly et al. and Nishida et al. use distinct approaches to provide exceptional lessons regarding the...
While typically classified as either 'structural' or 'pigmentary', bio-optical tissues of terrestria...
Clolor of pupal skin and wing of some mutants of insects is formed of a melanin pigment, then I stud...
The coloration of butterflies and moths, Lepidoptera, has been an important force in biological inqu...
Insects have developed many strategies of defence against predators in the course of evolution. The ...
The brilliant coloration of animals in nature is sometimes based on their structure rather than on p...
Animals synthesize melanin pigments for the coloration of their skin and use it for their protection...
The beads in the wing scales of pierid butterflies play a crucially important role in wing coloratio...
Butterflies of the family Pieridae are brightly colored, ranging from white to red, caused by variou...
The coloration of the common butterflies Aglais urticae (small tortoiseshell), Aglais io (peacock) a...
It has been found that pterins exist in tissues of animals belonging to nearly all groups; their occ...
The color of insect eyes is determined largely by the nature of the screening pigments which they co...
The distributional data for the metabolic amino acid 3-hydroxy-L-kynurenine as a wing pigment in nym...
Summary: A previously undescribed mechanism underlying butterfly wing coloration patterns was discov...
The reflectance of pierid butterfly wings is principally determined by the incoherent scattering of ...
Hanly et al. and Nishida et al. use distinct approaches to provide exceptional lessons regarding the...
While typically classified as either 'structural' or 'pigmentary', bio-optical tissues of terrestria...
Clolor of pupal skin and wing of some mutants of insects is formed of a melanin pigment, then I stud...
The coloration of butterflies and moths, Lepidoptera, has been an important force in biological inqu...
Insects have developed many strategies of defence against predators in the course of evolution. The ...
The brilliant coloration of animals in nature is sometimes based on their structure rather than on p...
Animals synthesize melanin pigments for the coloration of their skin and use it for their protection...
The beads in the wing scales of pierid butterflies play a crucially important role in wing coloratio...
Butterflies of the family Pieridae are brightly colored, ranging from white to red, caused by variou...
The coloration of the common butterflies Aglais urticae (small tortoiseshell), Aglais io (peacock) a...