PMID- 32808116 OWN - NLM STAT- MEDLINE DCOM- 20210518 LR - 20210518 IS - 1573-4978 (Electronic) IS - 0301-4851 (Print) IS - 0301-4851 (Linking) VI - 47 IP - 9 DP - 2020 Sep TI - A novel MEN1 pathogenic variant in an Italian patient with multiple endocrine neoplasia type 1. PG - 7313-7316 LID - 10.1007/s11033-020-05730-x [doi] AB - The multiple endocrine neoplasia type 1 (MEN1) is a rare syndrome characterized by the predisposition to developing multiple endocrine and non-endocrine tumors, typically characterized by the association between parathyroid gland hyperplasia or tumors, gastroenteropancreatic tumors and pituitary adenomas. The MEN1 gene is located on the long arm of chromosome 11 (11q13) and it encodes for the protein "menin". We here reported the case of a MEN1-patient, affected by primary hyperparathyroidism, insulinoma, pituitary non-hyperfunctioning adenoma and bilateral adrenal masses, carrying a novel heterozygous pathogenic variant (c.1252_1254delGACinsAT), located in exon 9 of MEN1 gene. FAU - Corsello, Andrea AU - Corsello A AD - Endocrinology, Universita Cattolica del Sacro Cuore, Fondazione Policlinico "Gemelli" IRCCS, Largo Gemelli 8, 00168, Rome, Italy. FAU - Bruno, Carmine AU - Bruno C AD - Endocrinology, Universita Cattolica del Sacro Cuore, Fondazione Policlinico "Gemelli" IRCCS, Largo Gemelli 8, 00168, Rome, Italy. FAU - Rizza, Roberta AU - Rizza R AD - Institute of Biochemistry and Clinical Biochemistry, Universita Cattolica del Sacro Cuore, Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma Largo Gemelli 8, 00168, Rome, Italy. FAU - Concolino, Paola AU - Concolino P AD - Institute of Biochemistry and Clinical Biochemistry, Universita Cattolica del Sacro Cuore, Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma Largo Gemelli 8, 00168, Rome, Italy. FAU - Papi, Giampaolo AU - Papi G AD - Endocrinology, Universita Cattolica del Sacro Cuore, Fondazione Policlinico "Gemelli" IRCCS, Largo Gemelli 8, 00168, Rome, Italy. FAU - Pontecorvi, Alfredo AU - Pontecorvi A AD - Endocrinology, Universita Cattolica del Sacro Cuore, Fondazione Policlinico "Gemelli" IRCCS, Largo Gemelli 8, 00168, Rome, Italy. FAU - Rindi, Guido AU - Rindi G AD - Section of Anatomic Pathology, Dipartimento di Scienze della Vita e di Sanita Pubblica, Universita Cattolica del Sacro Cuore, Rome, Italy. AD - Section of Anatomic Pathology, Dipartimento di Scienze della Salute della Donna, del Bambino e di Sanita Pubblica, Fondazione Policlinico Universitario A. Gemelli IRCCS, Roma Largo A. Gemelli 8, 00168, Rome, Italy. FAU - Paragliola, Rosa Maria AU - Paragliola RM AD - Endocrinology, Universita Cattolica del Sacro Cuore, Fondazione Policlinico "Gemelli" IRCCS, Largo Gemelli 8, 00168, Rome, Italy. rosamariaparagliola@gmail.com. LA - eng PT - Case Reports PT - Journal Article DEP - 20200817 PL - Netherlands TA - Mol Biol Rep JT - Molecular biology reports JID - 0403234 RN - 0 (MEN1 protein, human) RN - 0 (Proto-Oncogene Proteins) SB - IM MH - Adult MH - *Base Sequence MH - *Exons MH - Humans MH - Male MH - Multiple Endocrine Neoplasia Type 1/*genetics MH - Proto-Oncogene Proteins/*genetics MH - *Sequence Deletion PMC - PMC7430936 OTO - NOTNLM OT - Insulinoma OT - MEN1 OT - Menin OT - Primary hyperparathyroidism COIS- All authors declare that they have no conflict of interest. EDAT- 2020/08/19 06:00 MHDA- 2021/05/19 06:00 PMCR- 2020/08/17 CRDT- 2020/08/19 06:00 PHST- 2020/04/04 00:00 [received] PHST- 2020/08/13 00:00 [accepted] PHST- 2020/08/04 00:00 [revised] PHST- 2020/08/19 06:00 [pubmed] PHST- 2021/05/19 06:00 [medline] PHST- 2020/08/19 06:00 [entrez] PHST- 2020/08/17 00:00 [pmc-release] AID - 10.1007/s11033-020-05730-x [pii] AID - 5730 [pii] AID - 10.1007/s11033-020-05730-x [doi] PST - ppublish SO - Mol Biol Rep. 2020 Sep;47(9):7313-7316. doi: 10.1007/s11033-020-05730-x. Epub 2020 Aug 17.