Explore Our Biomarker Menu

Biomarker:

Active Ghrelin

Biological or Clinical Significance:

Ghrelin (pronounced GREL-in), the “hunger hormone”, also known as lenomorelin (INN), is a peptide hormone produced by ghrelinergic cells in the gastrointestinal tract which functions as a neuropeptide in the central nervous system. Besides regulating appetite, ghrelin also plays a significant role in regulating the distribution and rate of use of energy.

The receptor for ghrelin, the ghrelin/growth hormone secretagogue receptor (GHSR), is found on the same cells in the brain as the receptor for leptin, the satiety hormone that has opposite effects from ghrelin. Ghrelin also plays an important role in regulating reward perception in dopamine neurons that link the ventral tegmental area to the nucleus accumbens (a site that plays a role in processing sexual desire, reward, and reinforcement, and in developing addictions) through its colocalized receptors and interaction with dopamine and acetylcholine. Ghrelin is encoded by the GHRL gene and is presumably produced from the cleavage of the prepropeptide ghrelin/obestatin. Full-length preproghrelin is homologous to promotilin and both are members of the motilin family.

References:

Analyte:

Active Ghrelin

Matrix:

null

Status:

Offered

Sensitivity-LLOQ:

Sensitivity-ULOQ:

platform

MSD-ECL

Required Sample Volume

null

Disease State:

null

MSD Panel:

Speak To A Scientist





    I consent to receive communications (which may include, phone, email, social, and re-targeting ads) from BioAgilytix. I understand I may proactively manage my preferences or opt-out of communications with BioAgilytix at any time using the unsubscribe link provided in all of BioAgilytix’s email communications and can learn more by reading the privacy policy.

    Immunogenicity

    Learn why BioAgilytix is a world-leading authority on immunogenicity studies related to ADA, NAb assay development and validation, isotyping, and more.

    Case Studies

    Learn why we’re a trusted partner to 22 of the top 25 global pharma and biotech companies.