All Phenotypes Asic2<tm1.1Lzd> MGI Mouse

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Phenotypes associated with this allele

Allele Symbol
Allele Name
Allele ID

Asic2^tm1.1Lzd
targeted mutation 1.1, Michel Lazdunski
MGI:3043849

Summary

2 genotypes

Allelic Composition	Asic2^tm1.1Lzd/Asic2^tm1.1Lzd
Genetic Background	B6.129-Asic2^tm1.1Lzd

Find Mice

Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Asic2^tm1.1Lzd mutation (0 available); any Asic2 mutation (38 available)

♀	phenotype observed in females
♂	phenotype observed in males
N	normal phenotype

nervous system

abnormal brainstem morphology ( J:151304 )

• the number of c-Fos⁺ cells in the nucleus tractus solitarii is increased by 30% when challenged with HCL compared to HCL-challenged controls

Allelic Composition	Asic2^tm1.1Lzd/Asic2^tm1.1Lzd
Genetic Background	involves: 129/Sv * C57BL/6

Find Mice

Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Asic2^tm1.1Lzd mutation (0 available); any Asic2 mutation (38 available)

♀	phenotype observed in females
♂	phenotype observed in males
N	normal phenotype

vision/eye

retina degeneration ( J:90117 )

• increased succeptibility to light induced retinal damage

• decreased thickness of outer nuclear layer

• damage progressively increased for 12 days

abnormal eye electrophysiology ( J:90117 )

• rod mediated ERG waveform was normal but amplitudes for a- and b-waves were significantly increased

• effect on b-wave greater than on a-wave

• a-wave effect significant only at higher light intensities

• cone mediated ERG was unaffected

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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