Neuro-Resilience with Emblica officinalis (Amla): Targeting Oxidative Stress and Neuroinflammation
摘要
Neuro-resilience refers to the brain’s capacity to adapt to and recover from stress, trauma, and other challenges. It plays an important role in delaying the onset of neurodegenerative diseases, which damage “neurons”—the fundamental units of the brain and spinal cord. According to WHO data from 2021, over 3 billion people are affected by neurological disorders worldwide. Conditions such as neurodegenerative diseases, epilepsy, and dementia are major health concerns, often incurable and progressively worsening over time. Although several drugs are available for the treatment of these disorders, they primarily slow neuronal damage or act on the symptoms of the disease. Phytochemicals, however, not only perform these functions but also promote the regeneration of neurons. Because they are derived from plants, they tend to have fewer side effects, making them a safer alternative to conventional therapies. This chapter explores the neuroprotective potential of phytochemicals found in Emblica officinalis (Amla), including flavonoids, hydrolyzable tannins, simple phenolics, and tannin-related compounds. It highlights their mechanisms of action—such as antioxidant, anti-inflammatory properties, as well as enhancement of mitochondrial function and cellular signaling. The chapter also discusses future aspects, focusing on improved advanced delivery methods to enhance bioavailability through synergistic formulations, integrative approaches, and phytonanotechnology. With the rising global demand for safer and cost-effective neurotherapeutic option, E. officinalis emerges as a potent candidate.