mortality/aging
• homozygotes either die in utero or have the same phenotype as heterozygotes
|
craniofacial
N |
• no obvious suture defects
|
• at E17.5 and E18.5
|
• visible at E13.5 and E17.5
|
• reduced outer ear development at E17.5
|
hearing/vestibular/ear
• visible at E13.5 and E17.5
|
• reduced outer ear development at E17.5
|
• extremely hypomorphic and anteriorly shifted at E18.5
|
vision/eye
exophthalmos
(
J:338204
)
limbs/digits/tail
• forelimb and hindlimb polydactyly
|
digestive/alimentary system
• at E17.5 and E18.5
|
growth/size/body
• at E17.5 and E18.5
|
• visible at E13.5 and E17.5
|
• reduced outer ear development at E17.5
|