Computational identification of variables in neonatal vocalizations predictive for postpubertal social behaviors in a mouse model of 16p11.2 deletion.

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This mouse study suggests that very early differences in baby‑like vocalizations linked to a proximal 16p11.2 deletion can predict later social challenges, helping families understand why early communication behaviors (like cries, sounds, and early vocal play) may be important signals to monitor and support early through early‑intervention and communication‑focused therapies, even before clear social difficulties appear.