Different Types of Therapies in Corneal Regeneration
M Sanjana1 and Ankit Thakur2
1,2Department of Pharmacy Practice, Samskruti college of Pharmacy, Jawaharlal
Nehru Technological University, Hyderabad, India
*Corresponding Author: Ankit Thakur, Department of Pharmacy Practice,
Samskruti College of Pharmacy, Jawaharlal Nehru Technological University,
Hyderabad, India.
Received: December 19, 2023; Published: February 18, 2024
Abstract
The ocular surface is the outermost part of the visual system can experience physical or chemical damage from external or internal
factors such as thermal harm, infectious pathogens, and burns, Steven Johnson Syndrome or, other autoimmune diseases. Limbal
cells possess stem cell qualities and regenerative capabilities due to their capacity for differentiation. The regeneration of corneal
wounds involves a multifaceted process encompassing cell death, proliferation, migration, differentiation, and remodeling of the
extracellular matrix. Among various therapies for corneal regeneration, stem cell therapy stands out as the most promising due to its
rapid recovery from infections. Although still in its early stages, interventions for treating corneal abnormalities are underway. These
interventions involve the use of both viral and non-viral vectors to introduce genes into the cornea, employing in vivo, ex vivo, and in
vitro methods. This review primarily focuses on the latest advancements utilizing biological modulators like gene therapy, signaling
inhibitors, microRNA, and Nano formulations. Additionally, the paper concentrates on the latest therapies utilizing stem cells and
advancements in the ocular drug delivery system, aiming to enhance potential therapies for the future treatment of ocular diseases.
Keywords: Stem Cells; Rock Inhibitor; Gene Therapy; Corneal Regeneration; Micro RNA; Corneal Damage
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