Endocrine Abstracts

The molecular mechanisms underlying adrenal adenomas have not yet been elucidated. Many groups have sought mutations within the ACTH receptor as well as its downstream signalling pathway, although none have yet been identified. However, mutations in the alpha regulatory subunit of the cAMP dependant Protein Kinase A (PRKAR1A) have recently been described in more than 50% of patients with Carney complex. This syndrome is characterised by nodular adrenocortical hyperplasia as we...

The molecular mechanisms underlying adrenal adenomas have not yet been elucidated. Many groups have sought mutations within the ACTH receptor as well as its downstream signalling pathway, although none have yet been identified. However, mutations in the alpha regulatory subunit of the cAMP dependant Protein Kinase A (PRKAR1A) have recently been described in more than 50% of patients with Carney complex. This syndrome is characterised by nodular adrenocortical hyperplasia as we...