Circadian rhythms: Something to cry about?

Curr Biol. 1999 Mar 25;9(6):R214-7. doi: 10.1016/s0960-9822(99)80132-8.

Abstract

Recent studies suggest that a class of proteins known as cryptochromes have an evolutionarily conserved role in the entrainment of circadian rhythms to the night-day cycle. While the evidence reported is intriguing, the notion that cryptochromes have the same role in all species requires further investigation.

MeSH terms

  • Animals
  • Arabidopsis / genetics
  • Arabidopsis / physiology
  • Arabidopsis Proteins
  • Circadian Rhythm / genetics
  • Circadian Rhythm / physiology*
  • Cryptochromes
  • Darkness
  • Drosophila Proteins*
  • Drosophila melanogaster / genetics
  • Drosophila melanogaster / physiology
  • Evolution, Molecular
  • Eye Proteins*
  • Flavoproteins / genetics
  • Flavoproteins / physiology*
  • Insect Proteins / genetics
  • Insect Proteins / physiology
  • Light
  • Mammals / genetics
  • Mammals / physiology
  • Mice
  • Mice, Knockout
  • Photochemistry
  • Photoreceptor Cells, Invertebrate*
  • Plant Proteins / genetics
  • Plant Proteins / physiology
  • Receptors, G-Protein-Coupled
  • Species Specificity

Substances

  • Arabidopsis Proteins
  • CRY1 protein, Arabidopsis
  • Cryptochromes
  • Drosophila Proteins
  • Eye Proteins
  • Flavoproteins
  • Insect Proteins
  • Plant Proteins
  • Receptors, G-Protein-Coupled
  • cry protein, Drosophila