Nutraceuticals and neuroprotection for glaucoma-introducing the NP-10 System

Area of Science:

• Ophthalmology
• Neuroscience
• Nutritional Science

Background:

• Glaucoma is a leading cause of irreversible blindness globally.
• Current glaucoma management is often reactive and lacks proactive neuroprotection.
• Retinal ganglion cell survival is critical, yet often compromised even with controlled intraocular pressure (IOP).

Purpose of the Study:

• To introduce the NP-10 System, a novel conceptual framework for glaucoma neuroprotection.
• To systematically address 10 interrelated neuroprotective mechanisms in glaucomatous neurodegeneration.
• To explore the potential of specific nutraceutical interventions in glaucoma management.

Main Methods:

• The NP-10 System categorizes neuroprotective mechanisms into pressure-related, vascular, cellular, and functional factors.
• Identified nutraceuticals include saffron, French maritime pine, bilberry, and others.
• These interventions are proposed to target multiple mechanisms simultaneously.

Main Results:

• Nutraceuticals may reduce IOP, modulate stress, and improve ocular perfusion.
• Potential benefits include enhanced cellular bioenergetics, antioxidant and anti-inflammatory effects.
• Augmentation of macular pigment and improved visual function are also suggested.

Conclusions:

• The NP-10 System offers a scaffold for investigating nutraceuticals in glaucoma.
• Further large, randomized trials are needed to establish clinical efficacy and safety.
• Targeted nutritional support could become integral to proactive glaucoma care.