| Literature DB >> 34962746 |
Laura Anahi Cecenarro1, Gabriela Deisi Moyano Crespo2, Jorge Humberto Mukdsi3.
Abstract
Pituitary adenomas are intracranial neoplasms that originate from the adeno-pituitary cells, are mostly benign and slow growing. However, a small percentage can be aggressive and spread locally and / or remotely as malignancies. In recent years, progress has been made in understanding the biology of pituitary tumors, identifying mutations in the germline, somatic lines, and epigenetic mechanisms. Objective: review the updated bibliography on the mechanisms of pituitary tumorigenesis. Data source: bibliographic search was performed using the MEDLINE (PubMed), LILACS and Google Scholar databases since 2010 to April 2020.Entities:
Keywords: pituitary; adenoma; carcinogenesis
Mesh:
Year: 2021 PMID: 34962746 PMCID: PMC8765368 DOI: 10.31053/1853.0605.v78.n4.29189
Source DB: PubMed Journal: Rev Fac Cien Med Univ Nac Cordoba ISSN: 0014-6722
Figura 1Esquema de la actual hipótesis de la patogenia de los adenomas hipofisarios. Se destaca el interjuego de múltiples mecanismos que participarían del origen tumoral. Diseño realizado en BioRender.com
Figura 2Algunas variantes de línea germinal, que pueden predisponer a tumores familiares. Diseño realizado en BioRender.com
Figura 3Representación esquemática de nuevas variantes somáticas mutadas sidentificadas a través de estudios de secuenciación del exoma completo (WES)(40-45). Diseño realizado en BioRender.com