Outer Retinal Structure and Function Deficits Contribute to Circadian Disruption in Patients With Type 2 Diabetes
Author(s) -
Sunila Dumpala,
Andrew J. Zele,
Beatrix Feigl
Publication year - 2019
Publication title -
investigative ophthalmology and visual science
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.935
H-Index - 218
eISSN - 1552-5783
pISSN - 0146-0404
DOI - 10.1167/iovs.18-26297
Subject(s) - melanopsin , circadian rhythm , pupillometry , pupillary response , medicine , ophthalmology , melatonin , diabetic retinopathy , actigraphy , retina , intrinsically photosensitive retinal ganglion cells , retinal , diabetes mellitus , pupillary light reflex , endocrinology , pupil , electroretinography , mesopic vision , psychology , neuroscience , photopic vision , photopigment , retinal ganglion cell
Light transmitted by retinal photoreceptors provides the input for circadian photoentrainment. In diabetes, there is a high prevalence of circadian and sleep disruption but the underlying causes are not well understood. Patients with diabetes can exhibit dysfunctional photoreceptors but their role in circadian health is not known. Here we quantify photoreceptor function and contributions to circadian health and sleep in patients with diabetes without diabetic retinopathy and healthy controls.
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom