TABLE 2.
Classification of Mecp2-null mice according to the manifestation of phenotype
Symptom stage | Manifestation of phenotype
|
Age (days)a | ||||
---|---|---|---|---|---|---|
Clasping | Inertia | Tremor | Weight loss | LOCb | ||
Presymptomatic | − | − | − | − | − | ∼30 |
Early symptomatic | −/+ | + | + | − | − | ∼55 |
Late symptomatic | + | + | + | + | + | ∼70 |
Average age of mice displaying the symptoms.
LOC, loss of condition.