Table 1.
Human chromosomal region | Behavioral phenotypes | Reference |
---|---|---|
7q11.23 (deletion) | Increased sociability | [9] |
Increased acoustic startle response | ||
Cognitive deficits | ||
Growth retarded (male) | ||
| ||
15q11-13 (duplication) | Decreased sociability | [10, 11] |
Behavioral inflexibility | ||
abnormal ultrasonic vocalizations | ||
decreased spontaneous activity | ||
Increased anxiety | ||
| ||
16p11.2 (deletion) | Hyperactive | [12] |
difficulty adapting to change | ||
sleeping abnormalities | ||
repetitive or restricted behaviors | ||
| ||
16p11.2 (duplication) | Hypoactive | [12] |
| ||
17p11.2 (deletion) | cranio facial abnormalities | [13] |
Seizures | ||
Obesity | ||
| ||
22q11.21 (deletion) | Deficits in sensorimotor gating | [14, 15] |
Working memory deficit | ||
Deficit in both cued and contextual fear memory |