[HTML][HTML] Focus: Sensory biology and pain: Corneal innervation and sensation: The eye and beyond

AY Yang, J Chow, J Liu - The Yale journal of biology and medicine, 2018 - ncbi.nlm.nih.gov
The cornea is one of the most densely innervated and sensitive tissues in the body. In
addition to their important sensory functions, corneal nerves induce reflex tear production …

Morphological and functional changes of corneal nerves and their contribution to peripheral and central sensory abnormalities

A Guerrero-Moreno, C Baudouin… - Frontiers in cellular …, 2020 - frontiersin.org
The cornea is the most densely innervated and sensitive tissue in the body. The cornea is
exclusively innervated by C-and A-delta fibers, including mechano-nociceptors that are …

Role of corneal nerves in ocular surface homeostasis and disease

M Labetoulle, C Baudouin, M Calonge… - Acta …, 2019 - Wiley Online Library
Corneal nerves are key components of the physiological system that controls ocular surface
homeostasis. The cornea is primarily innervated by the ophthalmic branch of the trigeminal …

Corneal nerves in health and disease

MA Al-Aqaba, VK Dhillon, I Mohammed… - Progress in retinal and …, 2019 - Elsevier
The cornea is the most sensitive structure in the human body. Corneal nerves adapt to
maintain transparency and contribute to corneal health by mediating tear secretion and …

Corneal nerves and their role in dry eye pathophysiology

A Vereertbrugghen, JG Galletti - Experimental Eye Research, 2022 - Elsevier
As the cornea is densely innervated, its nerves are integral not only to its structure but also to
its pathophysiology. Corneal integrity depends on a protective tear film that is maintained by …

Corneal nerves in health and disease

BS Shaheen, M Bakir, S Jain - Survey of ophthalmology, 2014 - Elsevier
Corneal nerves are responsible for the sensations of touch, pain, and temperature and play
an important role in the blink reflex, wound healing, and tear production and secretion …

The two-faced effects of nerves and neuropeptides in corneal diseases

RML Vitar, P Rama, G Ferrari - Progress in Retinal and Eye Research, 2022 - Elsevier
Corneal nerves are instrumental to maintain cornea integrity through regulation of key
physiological functions such as tear secretion, blink reflex, and neuropeptide turnover …

Squishy matters–Corneal mechanobiology in health and disease

SM Thomasy, BC Leonard, MA Greiner… - Progress in retinal and …, 2024 - Elsevier
The cornea, as a dynamic and responsive tissue, constantly interacts with mechanical forces
in order to maintain its structural integrity, barrier function, transparency and refractive …

Neural basis of sensation in intact and injured corneas

C Belmonte, MC Acosta, J Gallar - Experimental eye research, 2004 - Elsevier
A renewed interest in the characteristics and neural basis of corneal and conjunctival
sensations is developing in recent years due to the high incidence of discomfort and altered …

What causes eye pain?

C Belmonte, MC Acosta, J Merayo-Lloves… - Current ophthalmology …, 2015 - Springer
Eye pain is an unpleasant sensory and emotional experience including sensory-
discriminative, emotional, cognitive, and behavioral components and supported by distinct …