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The hidden brain pathways behind the pupillary light reflex

This educational video explores the fascinating mechanisms of the pupillary light reflex, explaining how neural pathways ...
Medical Xpress

Pupillary light reflex can be inhibited by multisensory signals

Multisensory integration has been recently shown to produce a larger pupil size than unisensory constituents. Superior colliculus (SC), an important laminar nucleus in the midbrain, not only engages ...
Medical Xpress

Eye test could screen children for autism

Measuring how the eyes' pupils change in response to light—known as the pupillary light reflex—could potentially be used to screen for autism in young children, according to a study conducted at ...
Healio

Pupil reflex may help identify hyperarousal in insomnia

Please provide your email address to receive an email when new articles are posted on . CHARLOTTE, N.C. — Pupillary light reflex testing may hold potential in detecting a hyperarousal subtype of ...
MobiHealthNews

Study: Pupil light reflex could be biomarker for concussion

Pupil size in response to light could serve as a biomarker for concussion, according to a study published in Life. “A concussive injury to the brain is associated with changes in the PLR [pupillary ...
Purdue University

Improved Reflex app from brightlamp unlocks ‘the diagnostic power of the pupil,’ provides diagnostic data for concussions in seconds

WEST LAFAYETTE, Ind. – Capturing objective data in about five seconds that can aid concussion diagnoses through an iPhone, the Reflex PLR Analyzer, an industry-disruptive diagnostic tool for traumatic ...
Science Daily

Eye test could screen children for autism, study finds

Measuring how the eyes' pupils change in response to light -- known as the pupillary light reflex -- could potentially be used to screen for autism in young children, according to a new study.