The health of our brain and its cognitive functions are paramount to our overall well-being, yet they are often among the first systems affected by aging and various neurodegenerative diseases. Emerging research highlights Nicotinamide Adenine Dinucleotide (NAD+) as a critical molecule in maintaining optimal brain health and offering neuroprotective benefits against cognitive decline. NAD+ plays a multifaceted role in the central nervous system, from supporting neuronal energy metabolism to facilitating DNA repair and cell signaling within brain cells.


One of NAD+'s most significant contributions to brain health is its involvement in mitochondrial function. Neurons are highly energy-demanding cells, and efficient mitochondrial activity is crucial for their survival and proper function. NAD+ is a coenzyme in the electron transport chain, essential for producing the ATP required to power synaptic transmission and neural processes. When NAD+ levels decline, as they typically do with age, mitochondrial dysfunction can ensue, contributing to impaired cognitive performance and increasing vulnerability to neurodegenerative conditions such as Alzheimer's and Parkinson's disease.


Furthermore, NAD+ serves as a substrate for sirtuins and PARPs, enzymes vital for DNA repair and maintaining genomic stability within neurons. These enzymes are critical for repairing the constant barrage of DNA damage that occurs in brain cells, especially from oxidative stress. By ensuring effective DNA repair and reducing cellular stress, NAD+ contributes to the long-term health and resilience of brain tissue. For research and development targeting cognitive function, access to high-purity NAD+ is essential.


NINGBO INNO PHARMCHEM CO.,LTD. offers premium NAD+ for neurological health research and applications. We provide the quality raw materials necessary to explore the full therapeutic potential of NAD+ in mitigating cognitive decline and supporting brain health. For laboratories looking to buy NAD+ for brain function studies, our product ensures the consistency and purity needed for reliable results in this vital area of research.