blood-brain barrier – perVial.com

Posted on September 16, 2026 by pervial

Oxytocin and the Blood-Brain Barrier: Delivery Mechanisms and Research Limitations

3D render of an oxytocin neuropeptide navigating perineural pathways past the blood-brain barrier.

Oxytocin central delivery is constrained by the blood-brain barrier. Intranasal administration aims to bypass this obstacle via olfactory and trigeminal ne

Read more Oxytocin and the Blood-Brain Barrier: Delivery Mechanisms and Research Limitations

Posted on August 27, 2026 by pervial

Glutathione in Neuroprotection: Mechanisms, Evidence, and Research Gaps

Scientific visualization of an astrocyte interacting with a neuron showing antioxidant biochemical exchange.

Glutathione plays an essential role in brain redox homeostasis, protecting neurons from oxidative stress. This review examines its neuroprotective mechanis

Read more Glutathione in Neuroprotection: Mechanisms, Evidence, and Research Gaps