Melanopsin-expressing, intrinsically photosensitive retinal ganglion cells (ipRGCs) represent a class of non-canonical, ganglion cell photoreceptors. These cells influence a variety of visual behaviors including contrast sensitivity, circadian photoentrainment, sleep, and even mood. These wide-ranging behavioral influences are attributed to the multiple subtypes (M1-6) that comprise the ipRGC population, with different...
Birds such as the barn owl and zebra finch are known for their remarkable hearing abilities that are critical for survival, communication and vocal learning functions. A key to achieving these hearing abilities is the speed and precision required for the temporal coding of sound; a process heavily dependent on...