کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
5900615 | 1568827 | 2015 | 23 صفحه PDF | دانلود رایگان |
- Neurochemical signaling in the social behavior neural network.
- Species, sex and individual differences in AVT/AVP and sociality.
- Plasticity in the AVT/AVP system: gonadal hormones and social factors.
- Synaptic, non-synaptic and volume transmission; nonapeptide receptors; local networks.
Arginine-vasotocin (AVT)/arginine vasopressin (AVP) are members of the AVP/oxytocin (OT) superfamily of peptides that are involved in the regulation of social behavior, social cognition and emotion. Comparative studies have revealed that AVT/AVP and their receptors are found throughout the “social behavior neural network (SBNN)” and display the properties expected from a signaling system that controls social behavior (i.e., species, sex and individual differences and modulation by gonadal hormones and social factors). Neurochemical signaling within the SBNN likely involves a complex combination of synaptic mechanisms that co-release multiple chemical signals (e.g., classical neurotransmitters and AVT/AVP as well as other peptides) and non-synaptic mechanisms (i.e., volume transmission). Crosstalk between AVP/OT peptides and receptors within the SBNN is likely. A better understanding of the functional properties of neurochemical signaling in the SBNN will allow for a more refined examination of the relationships between this peptide system and species, sex and individual differences in sociality.
Journal: Frontiers in Neuroendocrinology - Volume 36, January 2015, Pages 49-71