- enlarged pituitary gland / MGI
- enlarged adrenal glands / MGI
- enlarged testis / MGI
- increased adrenal gland tumor incidence / MGI
- increased intestinal adenoma incidence / MGI
- increased insulinoma incidence / MGI
- increased glucagonoma incidence / MGI
- increased pancreatic islet cell adenoma incidence / MGI
- increased parathyroid adenoma incidence / MGI
- thyroid gland hyperplasia / MGI
- increased prolactinoma incidence / MGI
- enlarged ovary / MGI
- increased testis tumor incidence / MGI
- increased ovary tumor incidence / MGI
- increased adrenal gland adenoma incidence / MGI
- increased pancreas tumor incidence / MGI
- increased gonad tumor incidence / MGI
- increased Leydig cell tumor incidence / MGI
- increased gastrointestinal tumor incidence / MGI
- increased gland tumor incidence / MGI
- increased mammary gland tumor incidence / MGI
- increased stomach tumor incidence / MGI
- increased thyroid tumor incidence / MGI
- increased thyroid carcinoma incidence / MGI
- increased pancreatic islet cell carcinoma incidence / MGI
- increased pituitary adenohypophysis tumor incidence / MGI
- increased adrenal cortical tumor incidence / MGI
- increased adrenocortical adenoma incidence / MGI
- thin ventricular wall / MGI
- trabecula carnea hypoplasia / MGI
- delayed hepatic development / MGI
- exencephaly / MGI
- decreased embryo size / MGI
- hemorrhage / MGI
- abnormal embryonic tissue morphology / MGI
- abnormal neural tube closure / MGI
- thin interventricular septum / MGI
- lethality throughout fetal growth and development, complete penetrance / MGI
B6;129P2-Men1tm1Zqw/Orl
Status | Available to order |
EMMA ID | EM:01384 |
International strain name | B6;129P2-Men1tm1Zqw/Orl |
Alternative name | Men1+/T(argeted)86B1 |
Strain type | Targeted Mutant Strains : Knock-out |
Allele/Transgene symbol | Men1tm1Zqw |
Gene/Transgene symbol | Men1 |
Information from provider
Provider | Philippe Bertolino |
Provider affiliation | Laboratoire Génétique Moléculaire, Signalisation et Cancer, CNRS, UMR5201, Universté Claude Bern |
Genetic information | The Men1 gene was disrupted by insertion of a floxed neo/TK cassette in intron 2 and of another loxP site in intron 3. The targeted allele thus obtained is not functional in mice. No detectable Men1 transcript and protein in Men1-targeted mouse tissues. |
Phenotypic information | The Men1 null embryos are lethal at E11.5 to E13.5 and display neural tube disclosure, abnormalities in the liver and in heart development. The heterozygous Men1 mice develop hyperplastic lesions at 8 months and multiple endocrine tumours starting from 12 months. |
Breeding history | This strain is always maintained, even currently, by inbred cross (+/targeted X +/targeted). |
References |
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Information from EMMA
Archiving centre | Institut de Transgenose, INTRAGENE, Orléans, France |
Disease and phenotype information
MGI allele-associated human disease models
Orphanet associated rare diseases, based on orthologous gene matching
- Pituitary gigantism / Orphanet_99725
- Familial isolated hyperparathyroidism / Orphanet_99879
- Multiple endocrine neoplasia type 1 / Orphanet_652
MGI phenotypes (allele matching)
MGI phenotypes (gene matching)
- hypoglycemia / MGI
- increased circulating calcium level / MGI
- decreased circulating phosphate level / MGI
- thin ventricular wall / MGI
- trabecula carnea hypoplasia / MGI
- delayed hepatic development / MGI
- abnormal pituitary gland morphology / MGI
- enlarged pituitary gland / MGI
- enlarged adrenal glands / MGI
- exencephaly / MGI
- enlarged testis / MGI
- Leydig cell hyperplasia / MGI
- decreased embryo size / MGI
- increased circulating corticosterone level / MGI
- pancreas inflammation / MGI
- hemorrhage / MGI
- abnormal pancreas morphology / MGI
- increased tumor incidence / MGI
- increased lung adenocarcinoma incidence / MGI
- increased adrenal gland tumor incidence / MGI
- increased carcinoma incidence / MGI
- increased pituitary adenoma incidence / MGI
- increased pheochromocytoma incidence / MGI
- increased circulating insulin level / MGI
- premature death / MGI
- abnormal embryonic tissue morphology / MGI
- increased intestinal adenoma incidence / MGI
- pancreas cysts / MGI
- increased insulinoma incidence / MGI
- increased glucagonoma incidence / MGI
- increased pancreatic islet cell adenoma incidence / MGI
- parathyroid gland hyperplasia / MGI
- increased parathyroid adenoma incidence / MGI
- increased thyroid adenoma incidence / MGI
- thyroid gland hyperplasia / MGI
- increased prolactinoma incidence / MGI
- increased pancreatic beta cell number / MGI
- abnormal neural tube closure / MGI
- abnormal craniofacial development / MGI
- embryonic growth retardation / MGI
- enlarged ovary / MGI
- abnormal cell differentiation / MGI
- homeostasis/metabolism phenotype / MGI
- pancreatic islet hyperplasia / MGI
- increased testis tumor incidence / MGI
- increased ovary tumor incidence / MGI
- increased lung tumor incidence / MGI
- increased pancreas adenoma incidence / MGI
- increased adrenal gland adenoma incidence / MGI
- abnormal pancreatic acinar cell morphology / MGI
- pancreas necrosis / MGI
- increased pancreas tumor incidence / MGI
- increased gonad tumor incidence / MGI
- increased Leydig cell tumor incidence / MGI
- increased gastrointestinal tumor incidence / MGI
- increased gland tumor incidence / MGI
- increased mammary gland tumor incidence / MGI
- increased stomach tumor incidence / MGI
- increased thyroid tumor incidence / MGI
- increased pituitary gland tumor incidence / MGI
- increased parathyroid gland tumor incidence / MGI
- increased thyroid carcinoma incidence / MGI
- increased pancreatic islet cell carcinoma incidence / MGI
- increased pituitary adenohypophysis tumor incidence / MGI
- increased adrenal cortical tumor incidence / MGI
- increased adrenocortical adenoma incidence / MGI
- thin interventricular septum / MGI
- embryonic lethality, complete penetrance / MGI
- embryonic lethality during organogenesis, complete penetrance / MGI
- lethality throughout fetal growth and development, complete penetrance / MGI
- thyroid cyst / MGI
Literature references
- Genetic ablation of the tumor suppressor menin causes lethality at mid-gestation with defects in multiple organs.;Bertolino Philippe, Radovanovic Ivan, Casse Huguette, Aguzzi Adriano, Wang Zhao-Qi, Zhang Chang-Xian, ;2003;Mechanisms of development;120;549-60; 12782272
- Heterozygous Men1 mutant mice develop a range of endocrine tumors mimicking multiple endocrine neoplasia type 1.;Bertolino Philippe, Tong Wei-Min, Galendo Dominique, Wang Zhao-Qi, Zhang Chang-Xian, ;2003;Molecular endocrinology (Baltimore, Md.);17;1880-92; 12819299
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