Microbiome-Gut-Brain Axis Modulation: New Approaches in Treatment of Parkinson's Disease and Amyotrophic Lateral Sclerosis.

Parkinson's Disease (PD) is a neurodegenerative movement disorder characterized by symptoms like resting tremor, rigidity, bradykinesia, and postural instability, mainly due to dopamine depletion and degeneration of dopaminergic neurons. Mitochondrial dysfunction plays a critical role in the disease's progression, while amyotrophic Lateral Sclerosis (ALS), or Lou Gehrig's disease, is a fatal progressive neurodegenerative disease characterized by significant motor neuron loss in the primary motor cortex, brainstem, and spinal cord. This loss results in impaired movements such as breathing, leading to death within 2-5 years of diagnosis. Patients experience muscle weakness in the hands, arms, legs, and swallowing muscles and may require breathing aids. This Patent Highlight describes blends, such as microbiome compositions, that can be used to treat various diseases or conditions, particularly those affecting the nervous system, like neurodegenerative diseases (PD and ALS).