Chemosignals, hormones and mammalian reproduction

A Petrulis - Hormones and behavior, 2013 - Elsevier
Many mammalian species use chemosignals to coordinate reproduction by altering the
physiology and behavior of both sexes. Chemosignals prime reproductive physiology so that …

Chemosignals and hormones in the neural control of mammalian sexual behavior

A Petrulis - Frontiers in Neuroendocrinology, 2013 - Elsevier
Males and females of most mammalian species depend on chemosignals to find, attract and
evaluate mates and, in most cases, these appetitive sexual behaviors are strongly …

Arginine‐vasopressin and the regulation of aggression in female Syrian hamsters (Mesocricetus auratus)

SJ Gutzler, M Karom, WD Erwin… - European Journal of …, 2010 - Wiley Online Library
Arginine‐vasopressin (AVP) is critical for the expression of a variety of social behaviors in
many species. Previous studies have demonstrated that AVP regulates behaviors such as …

Neural and hormonal basis of opposite-sex preference by chemosensory signals

Y Kondo, H Hayashi - International Journal of Molecular Sciences, 2021 - mdpi.com
In mammalian reproduction, sexually active males seek female conspecifics, while estrous
females try to approach males. This sex-specific response tendency is called sexual …

Neural mechanisms of individual and sexual recognition in Syrian hamsters (Mesocricetus auratus)

A Petrulis - Behavioural brain research, 2009 - Elsevier
Recognizing the individual and sexual identities of conspecifics is critical for adaptive social
behavior and, in most mammals this information is communicated primarily by …

The neuroendocrinology of sexual attraction

O Le Moëne, A Ågmo - Frontiers in neuroendocrinology, 2018 - Elsevier
Sexual attraction has two components: Emission of sexually attractive stimuli and
responsiveness to these stimuli. In rodents, olfactory stimuli are necessary but not sufficient …

The medial preoptic area is necessary for sexual odor preference, but not sexual solicitation, in female Syrian hamsters

LA Martinez, A Petrulis - Hormones and behavior, 2013 - Elsevier
Precopulatory behaviors that are preferentially directed towards opposite-sex conspecifics
are critical for successful reproduction, particularly in species wherein the sexes live in …

Motivational influences on the degree and direction of sexual attraction

M Hernández‐González, MA Guevara… - Annals of the New …, 2008 - Wiley Online Library
Motivation can be defined as a class of central nervous processes determining the likelihood
of display of a behavior and the intensity of the behavior if displayed. All behavior is …

Neuroendocrine mechanisms underlying reproductive decision making across taxa

MR Elson, NH Prior, AG Ophir - Neuroendocrinology of Behavior and …, 2024 - Springer
Animals from every taxon invest significant energy into reproduction. Research on
reproductive decision making often focuses on how females choose mates and the features …

Olfactory experience and the development of odor preference and vaginal marking in female Syrian hamsters

PM Maras, A Petrulis - Physiology & behavior, 2008 - Elsevier
Rodent reproductive behavior relies heavily on odor processing, and evidence suggests that
many odor-guided sexual behaviors are shaped by prior experience. We sought to …