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Phenotypes Associated with This Genotype
Genotype
MGI:3043082
Allelic
Composition
Il17ratm1Koll/Il17ratm1Koll
Genetic
Background
involves: 129 * C57BL/6
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Il17ratm1Koll mutation (0 available); any Il17ra mutation (46 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
homeostasis/metabolism
• perivascular edema develops in the lungs by 24 hours after infection with K pneumoniae

immune system
• normal baseline granulopoiesis but a significant decrease after infection with K pneumoniae
• mice do not have increased numbers of inflammatory cells in their bronchoalveolar lavage fluid (BALF) after intranasal challenge with IL-25 while wild-type mice undergoing the same challenge have increased numbers of leukocytes in their BALF
• intranasal administration of IL-25 fails to induce histological signs of inflammation with inflammation scores being essentially normal while wild-type mice treated in the same way have significantly higher scores
• numbers became attenuated by 18 hours after infection
• significantly neutropenic by 48hours after infection
• decreased neutrophil recruitment to the lungs
• splenocytes fail to secrete IL-13 when incubated in vitro with IL-25
• splenocytes produce significantly more IL-13 than controls when stimulated with Con A
• there are no significant increases in levels of IL-13 found in the bronchoalveolar lavage fluid (BALF) after intranasal challenge with IL-25 unlike in wild-type mice which have significant increases
• there are no significant increases in levels of IL-5 found in the bronchoalveolar lavage fluid (BALF) after intranasal challenge with IL-25 unlike in wild-type mice which have significant increases
• mice do not have increased numbers of inflammatory cells in their bronchoalveolar lavage fluid (BALF) after intranasal challenge with IL-25 while wild-type mice undergoing the same challenge have increased numbers of leukocytes in their BALF
• intranasal administration of IL-25 fails to induce histological signs of inflammation with damage scores being essentially normal while wild-type mice treated in the same way have significantly higher scores
• significantly reduced survival after infection with Klebsiella pneumoniae
• pulmonary growth of bacteria significantly greater than in controls 24 hours after infection

respiratory system
• perivascular edema develops in the lungs by 24 hours after infection with K pneumoniae

hematopoietic system
• normal baseline granulopoiesis but a significant decrease after infection with K pneumoniae
• mice do not have increased numbers of inflammatory cells in their bronchoalveolar lavage fluid (BALF) after intranasal challenge with IL-25 while wild-type mice undergoing the same challenge have increased numbers of leukocytes in their BALF
• intranasal administration of IL-25 fails to induce histological signs of inflammation with inflammation scores being essentially normal while wild-type mice treated in the same way have significantly higher scores
• numbers became attenuated by 18 hours after infection
• significantly neutropenic by 48hours after infection
• decreased neutrophil recruitment to the lungs

cellular
• normal baseline granulopoiesis but a significant decrease after infection with K pneumoniae
• mice do not have increased numbers of inflammatory cells in their bronchoalveolar lavage fluid (BALF) after intranasal challenge with IL-25 while wild-type mice undergoing the same challenge have increased numbers of leukocytes in their BALF
• intranasal administration of IL-25 fails to induce histological signs of inflammation with inflammation scores being essentially normal while wild-type mice treated in the same way have significantly higher scores


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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last database update
04/30/2024
MGI 6.23
The Jackson Laboratory