Rod photoreceptors control the ON vs OFF polarity of cone-signaling neurons.
Beaudoin DL; Hassan AR; Shehu A; Bohl JM; Umino Y; Solessio EC; Kim S; Hellmer CB · 2026 · Communications biology
WASTE classifies this as Negative / Null Result Report · AI classification, approximate
The study found no significant effect — useful as a negative control or null benchmark for your own design.
Abstract (excerpt)
A fundamental feature of the visual system is its ability to detect image contrast. The contrast processing starts in the first synapse of the retina where parallel pathways are established to compute contrast to bright (ON pathway) and…
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Metadata source: Europe PMC · DOI 10.1038/s42003-026-09885-4