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Freeman AR, Arenas S, Lee DN, Singh B, Ophir AG. Characterization of oxytocin and vasopressin receptors in the Southern giant pouched rat and comparison to other rodents. Front Endocrinol (Lausanne) 2024; 15:1390203. [PMID: 38803478 PMCID: PMC11128605 DOI: 10.3389/fendo.2024.1390203] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Figures] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/22/2024] [Accepted: 04/26/2024] [Indexed: 05/29/2024] Open
Abstract
Vasopressin and oxytocin are well known and evolutionarily ancient modulators of social behavior. The distribution and relative densities of vasopressin and oxytocin receptors are known to modulate the sensitivity to these signaling molecules. Comparative work is needed to determine which neural networks have been conserved and modified over evolutionary time, and which social behaviors are commonly modulated by nonapeptide signaling. To this end, we used receptor autoradiography to determine the distribution of vasopressin 1a and oxytocin receptors in the Southern giant pouched rat (Cricetomys ansorgei) brain, and to assess the relative densities of these receptors in specific brain regions. We then compared the relative receptor pattern to 23 other species of rodents using a multivariate ANOVA. Pouched rat receptor patterns were strikingly similar to hamsters and voles overall, despite the variation in social organization among species. Uniquely, the pouched rat had dense vasopressin 1a receptor binding in the caudate-putamen (i.e., striatum), an area that might impact affiliative behavior in this species. In contrast, the pouched rat had relatively little oxytocin receptor binding in much of the anterior forebrain. Notably, however, oxytocin receptor binding demonstrated extremely dense binding in the bed nucleus of the stria terminalis, which is associated with the modulation of several social behaviors and a central hub of the social decision-making network. Examination of the nonapeptide system has the potential to reveal insights into species-specific behaviors and general themes in the modulation of social behavior.
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Affiliation(s)
- Angela R. Freeman
- Department of Psychology, Cornell University, Ithaca, NY, United States
- Department of Biology, Salisbury University, Salisbury, MD, United States
| | - Samanta Arenas
- Department of Psychology, Cornell University, Ithaca, NY, United States
| | - Danielle N. Lee
- Department of Psychology, Cornell University, Ithaca, NY, United States
- Department of Biological Sciences, Southern Illinois University Edwardsville, Edwardsville, IL, United States
| | - Bhupinder Singh
- Department of Psychology, Cornell University, Ithaca, NY, United States
- Comparative Medicine Resources, Rutgers University, New Brunswick, NJ, United States
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2
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Podraza ME, Moss JB, Fischer EK. Evidence for individual vocal recognition in a pair-bonding poison frog, Ranitomeya imitator. J Exp Biol 2024; 227:jeb246753. [PMID: 38229576 DOI: 10.1242/jeb.246753] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 09/18/2023] [Accepted: 01/05/2024] [Indexed: 01/18/2024]
Abstract
Individually distinctive vocalizations are widespread in nature, although the ability of receivers to discriminate these signals has only been explored through limited taxonomic and social lenses. Here, we asked whether anuran advertisement calls, typically studied for their role in territory defense and mate attraction, facilitate recognition and preferential association with partners in a pair-bonding poison frog (Ranitomeya imitator). Combining no- and two-stimulus choice playback experiments, we evaluated behavioral responses of females to male acoustic stimuli. Virgin females oriented to and approached speakers broadcasting male calls independent of caller identity, implying that females are generally attracted to male acoustic stimuli outside the context of a pair bond. When pair-bonded females were presented with calls of a mate and a stranger, they showed significant preference for calls of their mate. Moreover, behavioral responses varied with breeding status: females with eggs were faster to approach stimuli than females that were pair bonded but did not currently have eggs. Our study suggests a potential role for individual vocal recognition in the formation and maintenance of pair bonds in a poison frog and raises new questions about how acoustic signals are perceived in the context of monogamy and biparental care.
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Affiliation(s)
- Molly E Podraza
- Department of Evolution, Ecology, and Behavior, University of Illinois Urbana-Champaign, Urbana, IL 61801, USA
| | - Jeanette B Moss
- Department of Evolution, Ecology, and Behavior, University of Illinois Urbana-Champaign, Urbana, IL 61801, USA
- Department of Biological Sciences, Virginia Tech, Blacksburg, VA 24061, USA
| | - Eva K Fischer
- Department of Evolution, Ecology, and Behavior, University of Illinois Urbana-Champaign, Urbana, IL 61801, USA
- Carl R. Woese Institute for Genomic Biology; University of Illinois Urbana-Champaign, Urbana, IL 61801, USA
- Department of Neurobiology, Physiology, and Behavior, University of California, Davis, Davis, CA 95616, USA
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3
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Anderson KL, Colón L, Doolittle V, Rosario Martinez R, Uraga J, Whitney O. Context-dependent activation of a social behavior brain network during learned vocal production. Brain Struct Funct 2023; 228:1785-1797. [PMID: 37615758 DOI: 10.1007/s00429-023-02693-0] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 02/14/2023] [Accepted: 08/01/2023] [Indexed: 08/25/2023]
Abstract
Neural activation in brain regions for vocal control is social context dependent. This context-dependent brain activation reflects social context-appropriate vocal behavior but has unresolved mechanisms. Studies of non-vocal social behaviors in multiple organisms suggest a functional role for several evolutionarily conserved and highly interconnected brain regions. Here, we use neural activity-dependent gene expression to evaluate the functional connectivity of this social behavior network within zebra finches in non-social and social singing contexts. We found that activity in one social behavior network region, the medial preoptic area (POM), was strongly associated with the amount of non-social undirected singing in zebra finches. In addition, in all regions of the social behavior network and the paraventricular nucleus (PVN), a higher percentage of EGR1 expression was observed during a social female-directed singing context compared to a non-social undirected singing context. Furthermore, we observed distinct patterns of significantly correlated activity between regions of the social behavior network during non-social undirected and social female-directed singing. Our results suggest that non-social vs. social contexts differentially activate this social behavior network and PVN. Moreover, neuronal activity within this social behavior network, PVN, and POM may alter context-appropriate vocal production.
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Affiliation(s)
- Katherine L Anderson
- Biology Department, City College, City University of New York, New York, NY, USA
- Graduate Center, Molecular, Cellular, and Developmental Biology Program, City University of New York, New York, NY, USA
| | - Lionel Colón
- Biology Department, City College, City University of New York, New York, NY, USA
| | - Violet Doolittle
- Biology Department, City College, City University of New York, New York, NY, USA
| | | | - Joseph Uraga
- Biology Department, City College, City University of New York, New York, NY, USA
| | - Osceola Whitney
- Biology Department, City College, City University of New York, New York, NY, USA.
- Graduate Center, Molecular, Cellular, and Developmental Biology Program, City University of New York, New York, NY, USA.
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4
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Prior NH, Haakenson CM, Clough S, Ball GF, Sandkam BA. Varied impacts of social relationships on neuroendocrine state. Horm Behav 2023; 155:105403. [PMID: 37678093 DOI: 10.1016/j.yhbeh.2023.105403] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 02/18/2023] [Revised: 06/21/2023] [Accepted: 07/03/2023] [Indexed: 09/09/2023]
Abstract
Social relationships, affiliative social attachments, are important for many species. The best studied types of relationships are monogamous pair bonds. However, it remains unclear how generalizable models of pair bonding are across types of social attachments. Zebra finches are a fascinating system to explore the neurobiology of social relationships because they form various adult bonds with both same- and opposite-sex partners. To test whether different bonds are supported by a single brain network, we quantified individuals' neuroendocrine state after either 24 h or 2 weeks of co-housing with a novel same- or opposite-sex partner. We defined neuroendocrine state by the expression of 22 genes related to 4 major signaling pathways (dopamine, steroid, nonapeptide, and opioid) in six brain regions associated with affiliation or communication [nucleus accumbens (NAc), nucleus taeniae of the amygdala (TnA), medial preoptic area (POM), and periaqueductal gray (PAG), ventral tegmental area, and auditory cortex]. Overall, we found dissociable effects of social contexts (same- or opposite-sex partnerships) and duration of co-housing. Social bonding impacted the neuroendocrine state of four regions in males (NAc, TnA, POM, and PAG) and three regions in females (NAc, TnA, and POM). Monogamous pair bonding specifically appeared to impact male NAc. However, the patterns of gene expression in zebra finches were different than has previously been reported in mammals. Together, our results support the view that there are numerous mechanisms regulating social relationships and highlight the need to further our understanding of how social interactions shape social bonds.
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Affiliation(s)
- Nora H Prior
- Department of Psychology, Cornell University, Ithaca, NY, United States of America.
| | - Chelsea M Haakenson
- Neuroscience and Cognitive Science Program, Department of Psychology, University of Maryland, College Park, MD, United States of America
| | - Savannah Clough
- Neuroscience and Cognitive Science Program, Department of Psychology, University of Maryland, College Park, MD, United States of America
| | - Gregory F Ball
- Neuroscience and Cognitive Science Program, Department of Psychology, University of Maryland, College Park, MD, United States of America
| | - Benjamin A Sandkam
- Department of Neurobiology and Behavior, Cornell University, Ithaca, NY, United States of America
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5
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Wilson KM, Arquilla AM, Saltzman W. The parental umwelt: Effects of parenthood on sensory processing in rodents. J Neuroendocrinol 2023; 35:e13237. [PMID: 36792373 DOI: 10.1111/jne.13237] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 10/31/2022] [Revised: 01/16/2023] [Accepted: 01/18/2023] [Indexed: 01/26/2023]
Abstract
An animal's umwelt, comprising its perception of the sensory environment, which is inherently subjective, can change across the lifespan in accordance with major life events. In mammals, the onset of motherhood, in particular, is associated with a neural and sensory plasticity that alters a mother's detection and use of sensory information such as infant-related sensory stimuli. Although the literature surrounding mammalian mothers is well established, very few studies have addressed the effects of parenthood on sensory plasticity in mammalian fathers. In this review, we summarize the major findings on the effects of parenthood on behavioural and neural responses to sensory stimuli from pups in rodent mothers, with a focus on the olfactory, auditory, and somatosensory systems, as well as multisensory integration. We also review the available literature on sensory plasticity in rodent fathers. Finally, we discuss the importance of sensory plasticity for effective parental care, hormonal modulation of plasticity, and an exploration of temporal, ecological, and life-history considerations of sensory plasticity associated with parenthood. The changes in processing and/or perception of sensory stimuli associated with the onset of parental care may have both transient and long-lasting effects on parental behaviour and cognition in both mothers and fathers; as such, several promising areas of study, such as on the molecular/genetic, neurochemical, and experiential underpinnings of parenthood-related sensory plasticity, as well as determinants of interspecific variation, remain potential avenues for further exploration.
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Affiliation(s)
- Kerianne M Wilson
- Department of Evolution, Ecology, and Organismal Biology, University of California, Riverside, CA, USA
- Department of Biology, Pomona College, Claremont, CA, USA
| | - April M Arquilla
- Department of Evolution, Ecology, and Organismal Biology, University of California, Riverside, CA, USA
| | - Wendy Saltzman
- Department of Evolution, Ecology, and Organismal Biology, University of California, Riverside, CA, USA
- Neuroscience Graduate Program, University of California, Riverside, CA, USA
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6
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Forero SA, Sailer LL, Girčytė A, Madrid JE, Sullivan N, Ophir AG. Motherhood and DREADD manipulation of the nucleus accumbens weaken established pair bonds in female prairie voles. Horm Behav 2023; 151:105351. [PMID: 37003159 PMCID: PMC10133177 DOI: 10.1016/j.yhbeh.2023.105351] [Citation(s) in RCA: 5] [Impact Index Per Article: 5.0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Grants] [Track Full Text] [Journal Information] [Submit a Manuscript] [Subscribe] [Scholar Register] [Received: 01/31/2023] [Accepted: 03/19/2023] [Indexed: 04/03/2023]
Abstract
Monogamous pair bonding has evolved to enhance reproductive success and ensure offspring survival. Although the behavioral and neural mechanisms regulating the formation of pair bonds have been relatively well outlined, how these relationships are regulated and maintained across the lifetime of an individual remains relatively unexplored. One way to explore this is to study the maintenance of a social bond across a major life-history transition. The transition to motherhood is among the most poignant moments in the life history of a female, and is associated with significant neural and behavioral changes and shifting priorities. The nucleus accumbens (NAc) is known to modulate social valence and is central to mammalian pair bonding. In this study, we investigated two mechanisms driving variation in bond strength in the socially monogamous prairie vole (Microtus ochrogaster). We manipulated neural activity of the NAc at two distinct stages of life-history, before and after the birth of offspring, to assess how neural activity and social contexts modulate female pair bond strength. Our results showed DREADD (Designer Receptor Exclusively Activated by Designer Drugs) inhibition of the NAc decreases affiliative behavior towards the mating partner, whereas DREADD activation of the NAc increases affiliative behavior of strangers, thereby decreasing social selectivity. We also found a robust "birth effect" on pair bond strength, such that bonds with partners were weakened after the birth of offspring, an effect not attributable to the amount of cohabitation time with a partner. Overall, our data support the hypotheses that NAc activity modulates reward/saliency within the social brain in different ways, and that motherhood comes with a cost for the bond strength between mating partners.
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Affiliation(s)
| | | | - Aistė Girčytė
- Department of Psychology, Newcastle University, Newcastle upon Tyne, UK
| | - Jesus E Madrid
- Department of Psychology, Cornell University, Ithaca, NY, USA
| | - Nicole Sullivan
- Department of Psychology, Cornell University, Ithaca, NY, USA
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7
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Spool JA, Lally AP, Remage-Healey L. Top-down, auditory pallial regulation of the social behavior network. BIORXIV : THE PREPRINT SERVER FOR BIOLOGY 2023:2023.03.08.531754. [PMID: 36945416 PMCID: PMC10028912 DOI: 10.1101/2023.03.08.531754] [Citation(s) in RCA: 1] [Impact Index Per Article: 1.0] [Reference Citation Analysis] [Abstract] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 05/31/2023]
Abstract
UNLABELLED Social encounters rely on sensory cues that carry nuanced information to guide social decision-making. While high-level features of social signals are processed in the telencephalic pallium, nuclei controlling social behaviors, called the social behavior network (SBN), reside mainly in the diencephalon. Although it is well known how mammalian olfactory pallium interfaces with the SBN, there is little information for how pallial processing of other sensory modalities can modulate SBN circuits. This is surprising given the importance of complex vocalizations, for example, for social behavior in many vertebrate taxa such as humans and birds. Using gregarious and highly vocal songbirds, female Zebra finches, we asked to what extent auditory pallial circuits provide consequential input to the SBN as it processes social sensory cues. We transiently inactivated auditory pallium of female Zebra finches during song playback and examined song-induced activation in SBN nuclei. Auditory pallial inactivation impaired responses to song specifically within the lateral ventromedial nucleus of the hypothalamus (VMHl), providing the first evidence in vertebrates of a connection between auditory pallium and the SBN. This same treatment elevated feeding behavior, which also correlated with VMHl activation. This suggests that signals from auditory pallium to VMHl can tune the balance between social attention and feeding drive. A descending influence of sensory pallium on hypothalamic circuits could therefore provide a functional connection for the integration of social stimuli with internal state to influence social decision-making. SIGNIFICANCE Sensory cues such as vocalizations contain important social information. These social signals can be substantially nuanced, containing information about vocalizer identity, prior experience, valence, and emotional state. Processing these features of vocalizations necessitates processing the fast, complex sound streams in song or speech, which depends on circuits in pallial cortex. But whether and how this information is then transferred to social circuits in limbic and hypothalamic regions remains a mystery. Here, we identify a top-down influence of the songbird auditory pallium on one specific node of the social behavior network within the hypothalamus. Descending functional connections such as these may be critical for the wide range of vertebrate species that rely on intricate sensory communication signals to guide social decision-making.
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8
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Pai M, Lu W, Chen M, Xue B. The association between subjective cognitive decline and trajectories of objective cognitive decline: Do social relationships matter? Arch Gerontol Geriatr 2023; 111:104992. [PMID: 36934694 DOI: 10.1016/j.archger.2023.104992] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Journal Information] [Subscribe] [Scholar Register] [Received: 12/23/2022] [Revised: 03/05/2023] [Accepted: 03/05/2023] [Indexed: 03/10/2023]
Abstract
OBJECTIVES We examine the association between subjective cognitive decline (SCD) and the trajectories of objective cognitive decline (OCD); and the extent to which this association is moderated by social relationships. METHODS Data come from waves 10 (2010) through 14 (2018) of the Health and Retirement Study, a nationally representative panel survey of individuals aged 50 and above in the United States. OCD is measured using episodic memory, and overall cognition. SCD is assessed using a baseline measure of self-rated memory. Social relationships are measured by social network size and perceived positive and negative social support. Growth curve models estimate the longitudinal link between SCD and subsequent OCD trajectories and the interactions between SCD and social relationship variables on OCD. RESULTS SCD is associated with subsequent OCD. A wider social network and lower perceived negative support are linked to slower decline in memory, and overall cognition. None of the social relationship variables, however, moderate the link between SCD and future OCD. CONCLUSION Knowing that SCD is linked to subsequent OCD is useful because at SCD stage, deficits are more manageable relative to those at subsequent stages of OCD. Future work on SCD and OCD should consider additional dimensions of social relationships.
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Affiliation(s)
- Manacy Pai
- Department of Sociology, Kent State University, Kent, OH, United States of America
| | - Wentian Lu
- Research Department of Epidemiology and Public Health, University College London, London, United Kingdom
| | - Miaoqi Chen
- Research Department of Epidemiology and Public Health, University College London, London, United Kingdom
| | - Baowen Xue
- Research Department of Epidemiology and Public Health, University College London, London, United Kingdom.
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9
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Anderson KL, Colón L, Doolittle V, Martinez RR, Uraga J, Whitney O. Context-dependent activation of a social behavior brain network associates with learned vocal production. RESEARCH SQUARE 2023:rs.3.rs-2587773. [PMID: 36824963 PMCID: PMC9949236 DOI: 10.21203/rs.3.rs-2587773/v1] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [Grants] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 02/19/2023]
Abstract
In zebra finches, an avian brain network for vocal control undergoes context-dependent patterning of song-dependent activation. Previous studies in zebra finches also implicate the importance of dopaminergic input in producing context-appropriate singing behavior. In mice, it has been shown that oxytocinergic neurons originated in the paraventricular nucleus of the hypothalamus (PVN) synapse directly onto dopamine neurons in the ventral tegmental area (VTA), implicating the necessity of oxytocin signaling from the PVN for producing a context-appropriate song. Both avian and non-avian axonal tract-tracing studies indicate high levels of PVN innervation by the social behavior network. Here, we hypothesize that the motivation for PVN oxytocin neurons to trigger dopamine release originates in the social behavior network, a highly conserved and interconnected collection of six regions implicated in various social and homeostatic behaviors. We found that expression of the neuronal activity marker EGR1 was not strongly correlated with song production in any of the regions of the social behavior network. However, when EGR1 expression levels were normalized to the singing rate, we found significantly higher levels of expression in the social behavior network regions except the medial preoptic area during a social female-directed singing context compared to a non-social undirected singing context. Our results suggest neuronal activity within the male zebra finch social behavior network influences the synaptic release of oxytocin from PVN onto dopaminergic projection neurons in the VTA, which in turn signals to the vocal control network to allow for context-appropriate song production.
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10
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Sailer LL, Park AH, Galvez A, Ophir AG. Lateral septum DREADD activation alters male prairie vole prosocial and antisocial behaviors, not partner preferences. Commun Biol 2022; 5:1299. [PMID: 36435943 PMCID: PMC9701193 DOI: 10.1038/s42003-022-04274-z] [Citation(s) in RCA: 4] [Impact Index Per Article: 2.0] [Reference Citation Analysis] [Abstract] [Key Words] [Track Full Text] [Figures] [Journal Information] [Subscribe] [Scholar Register] [Received: 07/29/2022] [Accepted: 11/17/2022] [Indexed: 11/28/2022] Open
Abstract
Although much has been written on the topic of social behavior, many terms referring to different aspects of social behavior have become inappropriately conflated and the specific mechanisms governing them remains unclear. It is therefore critical that we disentangle the prosocial and antisocial elements associated with different forms of social behavior to fully understand the social brain. The lateral septum (LS) mediates social behaviors, emotional processes, and stress responses necessary for individuals to navigate day-to-day social interactions. The LS is particularly important in general and selective prosocial behavior (monogamy) but its role in how these two behavioral domains intersect is unclear. Here, we investigate the effects of chemogenetic-mediated LS activation on social responses in male prairie voles when they are 1) sex-naïve and generally affiliative and 2) after they become pair-bonded and display selective aggression. Amplifying neural activity in the LS augments same-sex social approach behaviors. Despite partner preference formation remaining unaltered, LS activation in pair-bonded males leads to reduced selective aggression while increasing social affiliative behaviors. These results suggest that LS activation alters behavior within certain social contexts, by increasing sex-naïve affiliative behaviors and reducing pair bonding-induced selective aggression with same-sex conspecifics, but not altering bonding with opposite-sex individuals.
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Affiliation(s)
- Lindsay L. Sailer
- grid.5386.8000000041936877XDepartment of Psychology, Cornell University, Ithaca, NY 14853 USA
| | - Ashley H. Park
- grid.5386.8000000041936877XDepartment of Psychology, Cornell University, Ithaca, NY 14853 USA
| | - Abigail Galvez
- grid.5386.8000000041936877XDepartment of Psychology, Cornell University, Ithaca, NY 14853 USA
| | - Alexander G. Ophir
- grid.5386.8000000041936877XDepartment of Psychology, Cornell University, Ithaca, NY 14853 USA
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11
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Hoglen NEG, Manoli DS. Cupid's quiver: Integrating sensory cues in rodent mating systems. Front Neural Circuits 2022; 16:944895. [PMID: 35958042 PMCID: PMC9358210 DOI: 10.3389/fncir.2022.944895] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Abstract] [Key Words] [MESH Headings] [Track Full Text] [Download PDF] [Journal Information] [Subscribe] [Scholar Register] [Received: 05/16/2022] [Accepted: 07/04/2022] [Indexed: 11/26/2022] Open
Abstract
In many animal species, males and females exploit different mating strategies, display sex-typical behaviors, and use distinct systems to recognize ethologically relevant cues. Mate selection thus requires mutual recognition across diverse social interactions based on distinct sensory signals. These sex differences in courtship and mating behaviors correspond to differences in sensory systems and downstream neural substrates engaged to recognize and respond to courtship signals. In many rodents, males tend to rely heavily on volatile olfactory and pheromone cues, while females appear to be guided more by a combination of these chemosensory signals with acoustic cues in the form of ultrasonic vocalizations. The mechanisms by which chemical and acoustic cues are integrated to control behavior are understudied in mating but are known to be important in the control of maternal behaviors. Socially monogamous species constitute a behaviorally distinct group of rodents. In these species, anatomic differences between males and females outside the nervous system are less prominent than in species with non-monogamous mating systems, and both sexes engage in more symmetric social behaviors and form attachments. Nevertheless, despite the apparent similarities in behaviors displayed by monogamous males and females, the circuitry supporting social, mating, and attachment behaviors in these species is increasingly thought to differ between the sexes. Sex differences in sensory modalities most important for mate recognition in across species are of particular interest and present a wealth of questions yet to be answered. Here, we discuss how distinct sensory cues may be integrated to drive social and attachment behaviors in rodents, and the differing roles of specific sensory systems in eliciting displays of behavior by females or males.
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Affiliation(s)
- Nerissa E G Hoglen
- Department of Psychiatry and Behavioral Sciences, University of California, San Francisco, San Francisco, CA, United States
- Center for Integrative Neuroscience, University of California, San Francisco, San Francisco, CA, United States
- Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA, United States
- Kavli Institute for Fundamental Neuroscience, University of California, San Francisco, San Francisco, CA, United States
- Neurosciences Graduate Program, University of California, San Francisco, San Francisco, CA, United States
| | - Devanand S Manoli
- Department of Psychiatry and Behavioral Sciences, University of California, San Francisco, San Francisco, CA, United States
- Center for Integrative Neuroscience, University of California, San Francisco, San Francisco, CA, United States
- Weill Institute for Neurosciences, University of California, San Francisco, San Francisco, CA, United States
- Kavli Institute for Fundamental Neuroscience, University of California, San Francisco, San Francisco, CA, United States
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12
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Ryabinin AE. From basic social neurobiology to better understanding of neurodevelopmental disorders. GENES, BRAIN, AND BEHAVIOR 2022; 21:e12818. [PMID: 35689355 PMCID: PMC9744557 DOI: 10.1111/gbb.12818] [Citation(s) in RCA: 0] [Impact Index Per Article: 0] [Reference Citation Analysis] [Track Full Text] [Subscribe] [Scholar Register] [Indexed: 11/30/2022]
Affiliation(s)
- Andrey E. Ryabinin
- Department of Behavioral NeuroscienceOregon Health & Science UniversityPortlandOregonUSA
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