About   Help   FAQ
Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Tg(F2RL1)1Mslb
transgene insertion 1, Mary Stevens
MGI:3609028
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
tg1
Tg(F2RL1)1Mslb/0 involves: FVB/NCrl MGI:3784838


Genotype
MGI:3784838
tg1
Allelic
Composition
Tg(F2RL1)1Mslb/0
Genetic
Background
involves: FVB/NCrl
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Tg(F2RL1)1Mslb mutation (1 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
immune system
• following sensitization with ovalbumin and exposure to ovalbumin, mice exhibit an 88% increase in cellular inflammatory infiltrate in bronchoalveolar lavage (specifically, total and eosinophil) compared to in similarly treated wild-type mice at 24 hours but not 72 hours post-exposure
• however, cellular composition of the inflammatory infiltrate is normal and IgE levels are normal
• ovalbumin-induced airway hypersensitivity to methacholine is greater than in similarly treated wild-type mice (57% increase at 20 ug/ml and 52% at 40 ug/ml methacholine)

respiratory system
• ovalbumin-induced airway hypersensitivity to methacholine is greater than in similarly treated wild-type mice (57% increase at 20 ug/ml and 52% at 40 ug/ml methacholine)





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)
Citing These Resources
Funding Information
Warranty Disclaimer, Privacy Notice, Licensing, & Copyright
Send questions and comments to User Support.
last database update
11/12/2024
MGI 6.24
The Jackson Laboratory