Social isolation affects partner-directed social behavior and cortisol during pair formation in marmosets, Callithrix geoffroyi
نویسندگان
چکیده
منابع مشابه
Social isolation affects partner-directed social behavior and cortisol during pair formation in marmosets, Callithrix geoffroyi.
Pair-bonded relationships form during periods of close spatial proximity and high sociosexual contact. Like other monogamous species, marmosets form new social pairs after emigration or ejection from their natal group resulting in periods of social isolation. Thus, pair formation often occurs following a period of social instability and a concomitant elevation in stress physiology. Research is ...
متن کاملSocial and developmental influences on urinary androgen levels in young male white-faced marmosets (Callithrix geoffroyi).
Callitrichine primates (marmosets and tamarins) often remain in their natal groups beyond the time of sexual maturity. Although studies have characterized the development of female reproductive function in callitrichine offspring, less is known about the male reproductive development. To document reproductive development in male marmosets, we monitored urinary androgen (uA) excretion in males h...
متن کاملSocial and reproductive conditions modulate urinary cortisol excretion in black tufted-ear marmosets (Callithrix kuhli).
The links between psychosocial stress, social status, reproductive function, and urinary cortisol were assessed in social groups of black tufted-ear marmosets (Callithrix kuhli). Urinary cortisol excretion was monitored in cases of intrafamily conflict ("sibling fights") and in daughters in four distinct social contexts: in the family group, while housed singly or in same-sex pairs, and while p...
متن کاملSocial isolation during puberty affects female sexual behavior in mice
Exposure to stress during puberty can lead to long-term behavioral alterations in adult rodents coincident with sex steroid hormone-dependent brain remodeling and reorganization. Social isolation is a stress for social animals like mice, but little is known about the effects of such stress during adolescence on later reproductive behaviors. The present study examined sexual behavior of ovariect...
متن کاملManipulation of the oxytocin system alters social behavior and attraction in pair-bonding primates, Callithrix penicillata.
The establishment and maintenance of stable, long-term male-female relationships, or pair-bonds, are marked by high levels of mutual attraction, selective preference for the partner, and high rates of sociosexual behavior. Central oxytocin (OT) affects social preference and partner-directed social behavior in rodents, but the role of this neuropeptide has yet to be studied in heterosexual prima...
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: Physiology & Behavior
سال: 2011
ISSN: 0031-9384
DOI: 10.1016/j.physbeh.2011.06.014