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Study breakdown

The Ghrelin Receptor's Always-On State Protects Cells From Death Through PKC Signaling

evidence
The takeaway

The ghrelin receptor's constitutive activity (signaling without ghrelin) protected cells from apoptosis through a PKC-dependent survival pathway — the receptor's baseline activity has its own biological function.

Key finding

The ghrelin receptor's constitutive activity (signaling without ghrelin) protected cells from apoptosis through a PKC-dependent survival pathway — the

What the researchers found

The ghrelin receptor's constitutive activity (signaling without ghrelin) protected cells from apoptosis through a PKC-dependent survival pathway — the receptor's baseline activity has its own biological function.

Why it matters

Relevant for peptide research.

How the study worked

research study.

What this study cannot tell us

See abstract.

How to read the evidence

emerging evidence.

When this study was published

Published in 2009.

The bigger picture

Advances peptide research.

Questions still open

  • Further research needed.

Common questions

What was studied?
The Ghrelin Receptor's Always-On State Protects Cells From Death Through PKC Signaling
What was found?
The ghrelin receptor's constitutive activity (signaling without ghrelin) protected cells from apoptosis through a PKC-dependent survival pathway — the receptor's baseline activity has its own biological function.

Read the original research

The constitutive activity of the ghrelin receptor attenuates apoptosis via a protein kinase C-dependent pathway.

Molecular and cellular endocrinology, 299(2), 232-9

Citation

Lau, Pui Ngan; Chow, Kevin B S; Chan, Chi-Bun; Cheng, Christopher H K; Wise, Helen. (2009). The constitutive activity of the ghrelin receptor attenuates apoptosis via a protein kinase C-dependent pathway.. Molecular and cellular endocrinology, 299(2), 232-9. https://doi.org/10.1016/j.mce.2008.12.006