Yiyi Chen, Laimdota Zizmare ... Christoph Trautwein
Targeted manipulations on organotypic cultures show that the retina switches between at least four different metabolic pathways, each with different yields and kinetics, to dynamically adapt to momentaneous energy needs.
A molecular atlas of the chick retina provides a comprehensive classification and characterization of 136 cell types, yielding novel insights into retinal structure, function, development, and evolution.
Retinal visual response properties in awake mice are similar to those under anesthesia or ex vivo, but not exactly the same, so knowledge of retinal function cannot be simply translated from ex vivo to in vivo.
Jasper J Visser, Yolanda Cheng ... Woj M Wojtowicz
An integrated approach for studying laminar organization in the developing mouse retina identifies two families of extracellular recognition proteins that mediate neuronal subtype-specific recognition.
A novel retinal ganglion cell requires a cell adhesion molecule to grow its dendrites, collect synaptic inputs, and become selective to edges placed in its receptive field.
The m6A reader YTHDF2 negatively regulates retinal ganglion cell dendrite branching through destabilizing its m6A-modified target mRNAs which control dendrite development and maintenance, and Ythdf2 conditional knockout in retina improves visual acuity and alleviates acute ocular hypertension-induced glaucoma in mice.
Christiane Voufo, Andy Quaen Chen ... Alexandre Tiriac
Calcium imaging reveals spatiotemporal properties of correlated spontaneous activity in the embryonic retina and implicates a role for electrical and chemical synapses in generating the activity.
Kaushikaram Subramanian, Martin Weigert ... Moritz Kreysing
Establishing retinal contrast transmission as a novel determinant of mammalian fitness, this research adds functional significance to a prominent exception of nuclear organization, previously described in nocturnal rod photoreceptor cells.