Recombinant Human PVALB Protein，His

PVALB, or parvalbumin, is a calcium-binding protein predominantly expressed in certain subtypes of fast-twitch muscle fibers and specific neuronal populations, particularly in the cortex and hippocampus. Its role as a calcium buffer is crucial for muscle contraction and neuronal signaling, influencing synaptic transmission and rhythmic activity. Research into PVALB has expanded due to its significant implications in understanding various neurological and muscular disorders. Abnormal PVALB expression has been associated with conditions such as schizophrenia, autism spectrum disorders, and epilepsy, highlighting its importance in maintaining neural circuit stability. Additionally, the ability of PVALB to modulate calcium dynamics offers potential therapeutic avenues for treating calcium-related pathologies. Recent studies have also examined PVALB in the context of neuroinflammation and neurodegeneration, shedding light on its role in maintaining neuronal health. The development of recombinant PVALB proteins allows for detailed studies of its biochemical properties and interactions, providing insights into its function and potential as a biomarker for disease. As such, PVALB serves as a focal point for both basic and applied research, bridging the gap between molecular biology and clinical implications.