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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID 		Tg(GHRL-TAg)4-3Hiwa
transgene insertion 4-3, Hiroshi Iwakura
MGI:4360906
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
tg1
 		Tg(GHRL-TAg)4-3Hiwa/0 C57BL/6-Tg(GHRL-TAg)4-3Hiwa MGI:4360921


Genotype
MGI:4360921
tg1
Allelic
Composition		 Tg(GHRL-TAg)4-3Hiwa/0
Genetic
Background		 C57BL/6-Tg(GHRL-TAg)4-3Hiwa
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
neoplasm
increased tumor latency ( J:152492 )
• mice exhibit slow development of tumors

digestive/alimentary system
gastric hypertrophy ( J:152492 )
• at 50 weeks, mice exhibit modest proliferation of ghrelin cells compared with wild-type mice




Contributing Projects:
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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Send questions and comments to User Support. 		last database update
10/07/2025
MGI 6.24 		The Jackson Laboratory