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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Tg(Vil1-Lin28b,-tdTomato)MedAru
transgene insertion Med, Anil K Rustgi
MGI:5560201
Summary 2 genotypes
Jump to Allelic Composition Genetic Background Genotype ID
cx1
Tg(tetO-Mirlet7a/Mir155,Vil1-rtTA)#Aru/0
Tg(Vil1-Lin28b,-tdTomato)MedAru/0
involves: C57BL/6J * SJL MGI:5560216
tg2
Tg(Vil1-Lin28b,-tdTomato)MedAru/0 involves: C57BL/6J * SJL MGI:5560212


Genotype
MGI:5560216
cx1
Allelic
Composition
Tg(tetO-Mirlet7a/Mir155,Vil1-rtTA)#Aru/0
Tg(Vil1-Lin28b,-tdTomato)MedAru/0
Genetic
Background
involves: C57BL/6J * SJL
Find Mice Using the International Mouse Strain Resource (IMSR)
No mouse lines available in IMSR.
See publication links below for author information.
phenotype observed in females
phenotype observed in males
N normal phenotype
digestive/alimentary system
N
• apparent rescue of Paneth cell phenotype in cells expressing both transgenes
• rescue of crypt hyperplasia in mice expressing both transgenes




Genotype
MGI:5560212
tg2
Allelic
Composition
Tg(Vil1-Lin28b,-tdTomato)MedAru/0
Genetic
Background
involves: C57BL/6J * SJL
Find Mice Using the International Mouse Strain Resource (IMSR)
No mouse lines available in IMSR.
See publication links below for author information.
phenotype observed in females
phenotype observed in males
N normal phenotype
digestive/alimentary system
• increase in small intestinal mass but no increase in length
• crypt proliferation frequently extends downward toward the bottom of the crypts
• increase in apoptosis coincident with the increase in proliferation
• decrease in the number of Paneth cells
• the majority of mice develop adenomas or adenocarcinomas at 12-17 months of age
• the majority of mice develop adenomas or adenocarcinomas at 12-17 months of age
• lesions are typically polyp-shaped or flat
• adenomas and adenocarcinomas are seen in the small intestine only

neoplasm
• the majority of mice develop adenomas or adenocarcinomas at 12-17 months of age
• the majority of mice develop adenomas or adenocarcinomas at 12-17 months of age
• lesions are typically polyp-shaped or flat
• adenomas and adenocarcinomas are seen in the small intestine only

endocrine/exocrine glands
• crypt proliferation frequently extends downward toward the bottom of the crypts
• increase in apoptosis coincident with the increase in proliferation
• decrease in the number of Paneth cells





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Mouse Genome Database (MGD), Gene Expression Database (GXD), Mouse Models of Human Cancer database (MMHCdb) (formerly Mouse Tumor Biology (MTB)), Gene Ontology (GO)
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last database update
12/10/2024
MGI 6.24
The Jackson Laboratory