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Phenotypes Associated with This Genotype
Genotype
MGI:3832584
Allelic
Composition
Retnlatm1Mer/Retnlatm1Mer
Genetic
Background
C57BL/6-Retnlatm1Mer
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Retnlatm1Mer mutation (0 available); any Retnla mutation (12 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
immune system
• DSS-induced colitis is less severe in these mice as demonstrated by reduced scores in the disease activity index and in histology scores (J:144784)
• colons from DSS-treated mice had decreased edema formation, less epithelial cell damage and decreased leukocyte formation than in controls (J:144784)
• the number of eosoniphils that infiltrate the colon after 6 days of DSS treatment is about half that of wild-type controls (J:144784)
• colonic biopsies from mice treated with DSS produce less IL-5, CCL11 and CCL5 when cultured (J:144784)
• mice are resistant to colitis induced by dextran sulfate sodium (DSS) administration to the drinking water (J:144927)
• after DSS administration, mice have delayed development of diarrhea, less rectal bleeding, and less weight loss (J:144927)
• there was less shortening of the colon after DSS administration than in controls (J:144927)
• less mice die from DSS- induced colitis than controls with all mice alive after 10 days of DSS administration compared to only 20% of controls (J:144927)
• histology reveals less epithelial erosion and decreased submucosal inflammation resulting from DSS administration (J:144927)
• the number of eosoniphils that infiltrate the colon after 6 days of DSS treatment is about half that of wild-type controls
• colonic biopsies from mice treated with DSS produce less IL-5 when cultured
• colonic biopsies from mice treated with DSS produce CCL11 and CCL5 when cultured
• mice in an inflammatory state from DSS-induced colitis are resistant to hyperglycemia from glucose challenged compared to wild-type mice in the DSS-colitis model
• colonic biopsies from mice treated with DSS produce CCL11 and CCL5 when cultured
• more IL-10 is secreted in culture by colon biopsy specimens collected from mice treated with DSS than in controls
• colonic biopsies from mice treated with DSS produce less IL-5 when cultured
• less IL-6 is secreted in culture by colon biopsy specimens collected from mice treated with DSS than in controls

digestive/alimentary system
• DSS-induced colitis is less severe in these mice as demonstrated by reduced scores in the disease activity index and in histology scores (J:144784)
• colons from DSS-treated mice had decreased edema formation, less epithelial cell damage and decreased leukocyte formation than in controls (J:144784)
• the number of eosoniphils that infiltrate the colon after 6 days of DSS treatment is about half that of wild-type controls (J:144784)
• colonic biopsies from mice treated with DSS produce less IL-5, CCL11 and CCL5 when cultured (J:144784)
• mice are resistant to colitis induced by dextran sulfate sodium (DSS) administration to the drinking water (J:144927)
• after DSS administration, mice have delayed development of diarrhea, less rectal bleeding, and less weight loss (J:144927)
• there was less shortening of the colon after DSS administration than in controls (J:144927)
• less mice die from DSS- induced colitis than controls with all mice alive after 10 days of DSS administration compared to only 20% of controls (J:144927)
• histology reveals less epithelial erosion and decreased submucosal inflammation resulting from DSS administration (J:144927)

homeostasis/metabolism
• leptin circulating levels in the sera of fasted mice is almost two-thirds less than in controls
• mice in an inflammatory state from DSS-induced colitis are resistant to hyperglycemia when challenged with glucose compared to controls

hematopoietic system
• the number of eosoniphils that infiltrate the colon after 6 days of DSS treatment is about half that of wild-type controls
• colonic biopsies from mice treated with DSS produce less IL-5 when cultured
• colonic biopsies from mice treated with DSS produce CCL11 and CCL5 when cultured
• mice in an inflammatory state from DSS-induced colitis are resistant to hyperglycemia from glucose challenged compared to wild-type mice in the DSS-colitis model


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