Retinal ganglion cells (RGCs) are pivotal in the visual system, playing a crucial role in transmitting visual information from the retina to the brain. Investigating these cells is essential for understanding various neurodegenerative diseases and visual disorders. However, the complexity of RGCs and their interactions within the retinal network present significant challenges.

Current methods include advanced imaging techniques like two-photon microscopy and optical coherence tomography, electrophysiological recordings, and genetic tools for manipulating and tracking RGC activity, to mention a few. Despite these advancements, there remain challenges such as achieving high-resolution imaging in live tissues, maintaining cell viability during long-term studies, and developing precise models to study disease mechanisms.

This Methods Collection aims to provide a comprehensive overview of diverse methodologies used in RGC research. By consolidating both established and innovative approaches, the collection seeks to address existing challenges and expand the toolkit available to researchers. It will cover a range of techniques including, but not limited to, investigation of RGC function, pathology, and interactions within the retinal network.

The scientific community will benefit significantly from this collection as it will serve as a central resource for researchers seeking to understand and utilize various methodologies for RGC investigation. By addressing both traditional and cutting-edge techniques, the collection will facilitate advancements in the field, promote methodological innovation, and support the development of new therapeutic strategies for retinal diseases.