Nerve Growth Factor beta Subunit (NGF-β) is a crucial protein that plays a pivotal role in the development and survival of neurons in our nervous system. Although NGF-β is a specific term used in scientific literature, there are various synonyms and alternative names for this protein. One such synonym is Beta-NGF, which is commonly used to refer to this subunit. Additionally, it is sometimes referred to as Nerve Growth Factor 2, reflecting its importance as an isoform of the NGF protein. These alternative names help researchers and scientists communicate effectively while studying the functions and mechanisms of NGF-β, further advancing our understanding of neurobiology.