Phenotypes Associated with This Genotype

Genotype
MGI:7540879

• Allelic Composition: Tnni3k^B/Tnni3k^B
• Genetic Background: involves: C57BL/6J * DBA/2J

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

cardiovascular system

decreased heart left ventricle posterior wall thickness ( J:339644 )

• reduced left ventricular posterior wall thickness at end-diastole (LVPW)

dilated heart left ventricle ( J:339644 )

decreased cardiac muscle contractility ( J:339644 )

• reduced fractional shortening

decreased heart rate ( J:339644 )

homeostasis/metabolism

hyperglycemia ( J:339644 )

decreased circulating insulin level ( J:339644 )

insulin resistance ( J:339644 )

• reduced insulin response after oral glucose administration

muscle

decreased cardiac muscle contractility ( J:339644 )

• reduced fractional shortening