Retinal encoding of natural scenes

D Karamanlis, HM Schreyer… - Annual Review of Vision …, 2022 - annualreviews.org
An ultimate goal in retina science is to understand how the neural circuit of the retina
processes natural visual scenes. Yet most studies in laboratories have long been performed …

A circuit suppressing retinal drive to the optokinetic system during fast image motion

A Mani, X Yang, TA Zhao, ML Leyrer, D Schreck… - Nature …, 2023 - nature.com
Optokinetic nystagmus (OKN) assists stabilization of the retinal image during head rotation.
OKN is driven by ON direction selective retinal ganglion cells (ON DSGCs), which encode …

ON and OFF Signaling Pathways in the Retina and the Visual System

T Ichinose, S Habib - Frontiers in ophthalmology, 2022 - frontiersin.org
Visual processing starts at the retina of the eye, and signals are then transferred primarily to
the visual cortex and the tectum. In the retina, multiple neural networks encode different …

A melanopsin ganglion cell subtype forms a dorsal retinal mosaic projecting to the supraoptic nucleus

MH Berry, M Moldavan, T Garrett, M Meadows… - Nature …, 2023 - nature.com
Visual input to the hypothalamus from intrinsically photosensitive retinal ganglion cells
(ipRGCs) influences several functions including circadian entrainment, body temperature …

An ON-type direction-selective ganglion cell in primate retina

AYM Wang, MM Kulkarni, AJ McLaughlin, J Gayet… - Nature, 2023 - nature.com
To maintain a stable and clear image of the world, our eyes reflexively follow the direction in
which a visual scene is moving. Such gaze-stabilization mechanisms reduce image blur as …

Rejection of inappropriate synaptic partners in mouse retina mediated by transcellular FLRT2-UNC5 signaling

CL Prigge, M Dembla, A Sharma, M El-Quessny… - Developmental Cell, 2023 - cell.com
During nervous system development, neurons choose synaptic partners with remarkable
specificity; however, the cell-cell recognition mechanisms governing rejection of …

Spatiotemporally asymmetric excitation supports mammalian retinal motion sensitivity

A Matsumoto, KL Briggman, K Yonehara - Current Biology, 2019 - cell.com
The detection of visual motion is a fundamental function of the visual system. How motion
speed and direction are computed together at the cellular level, however, remains largely …

Conserved circuits for direction selectivity in the primate retina

SS Patterson, BN Bembry, MA Mazzaferri, M Neitz… - Current Biology, 2022 - cell.com
The detection of motion direction is a fundamental visual function and a classic model for
neural computation. In the non-primate retina, direction selectivity arises in starburst …

Asymmetric retinal direction tuning predicts optokinetic eye movements across stimulus conditions

SC Harris, FA Dunn - Elife, 2023 - elifesciences.org
Across species, the optokinetic reflex (OKR) stabilizes vision during self-motion. OKR occurs
when ON direction-selective retinal ganglion cells (oDSGCs) detect slow, global image …

Distinct inhibitory pathways control velocity and directional tuning in the mouse retina

MT Summers, MB Feller - Current Biology, 2022 - cell.com
The sensory periphery is responsible for detecting ethologically relevant features of the
external world, using compact, predominantly feedforward circuits. Visual motion is a …