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Phenotypes associated with this allele
Allele Symbol
Allele Name
Allele ID
Dio3tm1Dmst
targeted mutation 1, Domenico Salvatore
MGI:5707059
Summary 1 genotype
Jump to Allelic Composition Genetic Background Genotype ID
cn1
Dio3tm1Dmst/Dio3tm1Dmst
Speer6-ps1Tg(Alb-cre)21Mgn/Speer6-ps1+
involves: C57BL/6 * DBA MGI:5770122


Genotype
MGI:5770122
cn1
Allelic
Composition
Dio3tm1Dmst/Dio3tm1Dmst
Speer6-ps1Tg(Alb-cre)21Mgn/Speer6-ps1+
Genetic
Background
involves: C57BL/6 * DBA
Find Mice Using the International Mouse Strain Resource (IMSR)
Mouse lines carrying:
Dio3tm1Dmst mutation (0 available); any Dio3 mutation (7 available)
Speer6-ps1Tg(Alb-cre)21Mgn mutation (6 available); any Speer6-ps1 mutation (4 available)
phenotype observed in females
phenotype observed in males
N normal phenotype
growth/size/body
N
• at 8-10 weeks of age, mice exhibit normal body weight relative to control mice

homeostasis/metabolism
N
• at 8-10 weeks of age, baseline serum thyroxine and triiodothyronine concentrations are normal and serum TSH is not suppressed relative to control mice, indicating normal thyroid status in the well state
• serum total protein concentrations are also normal
• mice exhibit an 81% increase in serum T4 levels between 24 and 48 hrs post CCl4 injection, unlike control mice where serum T4 levels remain suppressed
• comparisons between 0 and 48 hrs post CCl4 injection confirm that serum T4 levels return to near pre-injury levels, unlike in control mice
• mice exhibit a 76% increase in serum T3 levels between 24 and 48 hrs post CCl4 injection, unlike control mice where serum T3 levels remain suppressed
• comparisons between 0 and 48 hrs post CCl4 injection confirm that serum T4 levels return to near pre-injury levels, unlike in control mice
• mice display accelerated recovery from CCl4-induced hypothyroxinemia and hypotriiodothyronemia

liver/biliary system
N
• at 8-10 weeks of age, mice exhibit normal liver weight and histology relative to control mice
• following CCl4-induced hepatonecrosis, mice exhibit normal injury tolerance and intact liver regeneration with complete normalization of liver histology at 120 hrs post CCl4 injection, indicating normal local responses to liver injury
• following CCl4-induced hepatonecrosis, mice exhibit higher expression of proliferating cell markers (PCNA, cyclins A2 and E1) at 48 hrs post CCl4 injection relative to control mice

cellular
• following CCl4-induced hepatonecrosis, mice exhibit higher expression of proliferating cell markers (PCNA, cyclins A2 and E1) at 48 hrs post CCl4 injection relative to control mice





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last database update
05/07/2024
MGI 6.23
The Jackson Laboratory