@article{SchlichtingRiegerCusumanoetal.2018,
  author    = {Schlichting, Matthias and Rieger, Dirk and Cusumano, Paola and Grebler, Rudi and Costa, Rodolfo and Mazzotta, Gabriella M. and Helfrich-F{\"o}rster, Charlotte},
  title     = {Cryptochrome interacts with actin and enhances eye-mediated light sensitivity of the circadian clock in Drosophila melanogaster},
  series = {Frontiers in Molecular Neuroscience},
  volume    = {11},
  journal   = {Frontiers in Molecular Neuroscience},
  number    = {238},
  doi       = {10.3389/fnmol.2018.00238},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-177086},
  year      = {2018},
  abstract  = {Cryptochromes (CRYs) are a class of flavoproteins that sense blue light. In animals, CRYs are expressed in the eyes and in the clock neurons that control sleep/wake cycles and are implied in the generation and/or entrainment of circadian rhythmicity. Moreover, CRYs are sensing magnetic fields in insects as well as in humans. Here, we show that in the fruit fly Drosophila melanogaster CRY plays a light-independent role as "assembling" protein in the rhabdomeres of the compound eyes. CRY interacts with actin and appears to increase light sensitivity of the eyes by keeping the "signalplex" of the phototransduction cascade close to the membrane. By this way, CRY also enhances light-responses of the circadian clock.},
  language  = {en}
}
@article{SenthilanHelfrichFoerster2016,
  author    = {Senthilan, Pingkalai R. and Helfrich-F{\"o}rster, Charlotte},
  title     = {Rhodopsin 7-The unusual Rhodopsin in Drosophila},
  series = {PeerJ},
  volume    = {4},
  journal   = {PeerJ},
  doi       = {10.7717/peerj.2427},
  url       = {http://nbn-resolving.de/urn:nbn:de:bvb:20-opus-177998},
  year      = {2016},
  abstract  = {Rhodopsins are the major photopigments in the fruit fly Drosophila melanogaster. Drosophila express six well-characterized Rhodopsins (Rh1-Rh6) with distinct absorption maxima and expression pattern. In 2000, when the Drosophila genome was published, a novel Rhodopsin gene was discovered: Rhodopsin 7 (Rh7). Rh7 is highly conserved among the Drosophila genus and is also found in other arthropods. Phylogenetic trees based on protein sequences suggest that the seven Drosophila Rhodopsins cluster in three different groups. While Rh1, Rh2 and Rh6 form a "vertebrate-melanopsin-type"-cluster, and Rh3, Rh4 and Rh5 form an "insect-type"-Rhodopsin cluster, Rh7 seem to form its own cluster. Although Rh7 has nearly all important features of a functional Rhodopsin, it differs from other Rhodopsins in its genomic and structural properties, suggesting it might have an overall different role than other known Rhodopsins.},
  language  = {en}
}