Motion detection articles within Nature

Featured

  • Article
    | Open Access

    Transcriptomic data and functional experiments on macaque retina are used to identify the ON-type direction-selective ganglion cells responsible for detecting moving images and initiating gaze-stabilization mechanisms.

    • Anna Y. M. Wang
    • , Manoj M. Kulkarni
    •  & Teresa Puthussery
  • Article
    | Open Access

    A tectothalamic pathway for social affiliation in developing zebrafish dissociates neuronal control of attraction from repulsion during affiliation, revealing a circuit underpinning of collective behaviour

    • Johannes M. Kappel
    • , Dominique Förster
    •  & Johannes Larsch
  • Article
    | Open Access

    Release from shunting inhibition and coincident excitation implement a multiplication-like synaptic interaction in motion-sensing neurons of Drosophila melanogaster.

    • Lukas N. Groschner
    • , Jonatan G. Malis
    •  & Alexander Borst
  • Article |

    Global mapping shows that mouse retinal neurons prefer visual motion produced when the animal moves along two behaviourally relevant axes, allowing the encoding of the animal’s every translation and rotation.

    • Shai Sabbah
    • , John A. Gemmer
    •  & David M. Berson
  • Article |

    This study tracks dragonfly head and body movements during high-velocity and high-precision prey-capture flights, and shows that the dragonfly uses predictive internal models and reactive control to build an interception trajectory that complies with biomechanical constraints.

    • Matteo Mischiati
    • , Huai-Ti Lin
    •  & Anthony Leonardo
  • Letter |

    This study uses calcium imaging to show that T4 and T5 neurons are divided in specific subpopulations responding to motion in four cardinal directions, and are specific to ON versus OFF edges, respectively; when either T4 or T5 neurons were genetically blocked, tethered flies walking on air-suspended beads failed to respond to the corresponding visual stimuli.

    • Matthew S. Maisak
    • , Juergen Haag
    •  & Alexander Borst
  • Article |

    Reconstruction of a connectome within the fruitfly visual medulla, containing more than 300 neurons and over 8,000 chemical synapses, reveals a candidate motion detection circuit; such a circuit operates by combining displaced visual inputs, an operation consistent with correlation based motion detection.

    • Shin-ya Takemura
    • , Arjun Bharioke
    •  & Dmitri B. Chklovskii
  • News & Views |

    In both fruitflies and vertebrates, signals from photoreceptor cells are immediately split into two opposing channels in the downstream neurons. This might facilitate the computation of visual motion. See Letter p.300

    • Chi -Hon Lee
  • Letter |

    Ramón y Cajal, the founding father of neuroscience, observed similarities between the vertebrate retina and the insect eye, but that was based purely on anatomy. Using state-of-the-art genetics and electrophysiology in the fruitfly, these authors distinguish motion-sensitive neurons responding to abrupt increases in light from those specific to light decrements, thus bringing the similarity with vertebrate circuitry to the functional level.

    • Maximilian Joesch
    • , Bettina Schnell
    •  & Alexander Borst