A preference to bond? Male prairie voles form pair bonds even in the presence of multiple receptive females
نویسندگان
چکیده
منابع مشابه
Alcohol’s Effects on Pair-Bond Maintenance in Male Prairie Voles
Alcohol abuse can have devastating effects on social relationships. In particular, discrepant patterns of heavy alcohol consumption are associated with increased rates of separation and divorce. Previous studies have attempted to model these effects of alcohol using socially monogamous prairie voles. These studies showed that alcohol consumption can inhibit the formation of pair bonds in this s...
متن کاملVasopressin in the lateral septum regulates pair bond formation in male prairie voles (Microtus ochrogaster).
Male prairie voles (Microtus ochrogaster) form a pair bond with a female partner after mating, and this behavior is regulated by the neuropeptide vasopressin (AVP). The authors report that AVP in the lateral septum is important for pair bond formation. Administration of an AVP V1a receptor antagonist in the lateral septum blocked mating-induced pair bonding, whereas administration of AVP induce...
متن کاملNeurochemical regulation of pair bonding in male prairie voles.
Pair bonding represents social attachment between mates and is common among monogamous animals. The prairie vole (Microtus ochrogaster) is a monogamous rodent in which mating facilitates pair bond formation. In this review, we first discuss how prairie voles have been used as an excellent model for neurobiological studies of pair bonding. We then primarily focus on male prairie voles to summari...
متن کاملNucleus accumbens oxytocin and dopamine interact to regulate pair bond formation in female prairie voles.
Although oxytocin (OT) and dopamine (DA) have been implicated in pair bond formation in monogamous prairie voles (Microtus ochrogaster), the nature of potential interactions between these two neurochemical systems and the brain circuits important for such interactions in the regulation of pair bonding have not been explored. Here, we demonstrated that access to both OT and DA D2-type receptors ...
متن کاملA critical role for nucleus accumbens dopamine in partner-preference formation in male prairie voles.
Although the role of nucleus accumbens (NAcc) dopamine (DA) in reward learning has been extensively studied, few investigations have addressed its involvement in learning socially relevant information. Here, we have examined the involvement of NAcc DA in social attachment of the "monogamous" prairie vole (Microtus orchrogaster). We first demonstrated that DA is necessary for the formation of so...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Animal Behaviour
سال: 2016
ISSN: 0003-3472
DOI: 10.1016/j.anbehav.2016.10.007