Foreword
Editorial
Neural circuits underlying crying and cry responding in mammals
Rat 22 kHz ultrasonic vocalizations as alarm cries
Dissimilarities in the vocal control over communication and echolocation calls in bats
Acquisition and expression of a socially mediated separation response
Selective breeding for infant rat separation-induced ultrasonic vocalizations: Developmental precursors of passive and active coping styles
Situational factors, conditions and individual variables which can determine ultrasonic vocalizations in male adult Wistar rats
Ultrasonic vocalizations emitted during dyadic interactions in female mice: A possible index of sociability?
Neuroevolutionary sources of laughter and social joy: Modeling primal human laughter in laboratory rats
How the brain laughs Comparative evidence from behavioral, electrophysiological and neuroimaging studies in human and monkey
Ultrasonic calls of rats as indicator variables of negative or positive states: Acetylcholine–dopamine interaction and acoustic coding
Neurobiology of 50-kHz ultrasonic vocalizations in rats: Electrode mapping, lesion, and pharmacology studies
Qualitative changes in ultrasonic vocalization in rats after unilateral dopamine depletion or haloperidol: A preliminary study
Social defeat, a paradigm of depression in rats that elicits 22-kHz vocalizations, preferentially activates the cholinergic signaling pathway in the periaqueductal gray
Substance P injected into the dorsal periaqueductal gray causes anxiogenic effects similar to the long-term isolation as assessed by ultrasound vocalizations measurements
On the role of the reticular formation in vocal pattern generation
Sensory feedback control of mammalian vocalizations
Single-unit responses to 22 kHz ultrasonic vocalizations in rat perirhinal cortex
Prenatal malnutrition alters diazepam-mediated suppression of ultrasonic vocalizations in an age dependent manner
Short-term and long-term effects of postnatal exposure to an adult male in C57BL/6J mice