Endocrine Abstracts

Background: Despite a wealth of gene-discovery studies identifying recurrently mutated genes in hereditary and sporadic endocrine tumours, the molecular mechanisms underpinning tumourigenesis frequently remain ill-defined, in part reflecting a lack of physiologically relevant model systems to investigate gene function. Here, using pancreatic neuroendocrine tumours as an example, we explored the utility of human induced pluripotent stem cell (iPSCs) and CRISPR/Cas9 gene-editing...

Background: Despite a wealth of gene-discovery studies identifying recurrently mutated genes in hereditary and sporadic endocrine tumours, the molecular mechanisms underpinning tumourigenesis frequently remain ill-defined, in part reflecting a lack of physiologically relevant model systems to investigate gene function. Here, using pancreatic neuroendocrine tumours as an example, we explored the utility of human induced pluripotent stem cell (iPSCs) and CRISPR/Cas9 gene-editing...

Introduction: Germline and somatic inactivating MEN1 variants are associated with a wide range of inherited and sporadic endocrine tumours. MEN1 encodes the tumour suppressor Menin, a ubiquitously expressed scaffold protein, implicated in multiple cellular processes including transcription, epigenetic regulation, and modulation of key signaling pathways. Despite intensive study, the mechanisms leading to endocrine tumorigenesis remain ill-defined, in part ref...