Pheromone Sensing in Mammals: A Review of the Vomeronasal System
This review addresses the role of chemical communication in mammals, giving special attention to the vomeronasal system in pheromone-mediated interactions. The vomeronasal system influences many social and sexual behaviors, from reproduction to species recognition. Interestingly, this system shows g...
| Main Authors: | , , |
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| Format: | Article |
| Language: | English |
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MDPI AG
2023-11-01
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| Series: | Anatomia |
| Subjects: | |
| Online Access: | https://www.mdpi.com/2813-0545/2/4/31 |
| _version_ | 1827575930917224448 |
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| author | Mateo V. Torres Irene Ortiz-Leal Pablo Sanchez-Quinteiro |
| author_facet | Mateo V. Torres Irene Ortiz-Leal Pablo Sanchez-Quinteiro |
| author_sort | Mateo V. Torres |
| collection | DOAJ |
| description | This review addresses the role of chemical communication in mammals, giving special attention to the vomeronasal system in pheromone-mediated interactions. The vomeronasal system influences many social and sexual behaviors, from reproduction to species recognition. Interestingly, this system shows greater evolutionary variability compared to the olfactory system, emphasizing its complex nature and the need for thorough research. The discussion starts with foundational concepts of chemocommunication, progressing to a detailed exploration of olfactory systems. The neuroanatomy of the vomeronasal system stands in contrast with that of the olfactory system. Further, the sensory part of the vomeronasal system, known as the vomeronasal organ, and the integration center of this information, called the accessory olfactory bulb, receive comprehensive coverage. Secondary projections of both the olfactory and vomeronasal systems receive attention, especially in relation to the dual olfactory hypothesis. The review concludes by examining the organization of the vomeronasal system in four distinct mammalian groups: rodents, marsupials, herpestids, and bovids. The aim is to highlight the unique morphofunctional differences resulting from the adaptive changes each group experienced. |
| first_indexed | 2024-03-08T21:03:56Z |
| format | Article |
| id | doaj.art-c2283ecf66154dbca9df8ae374cd1b05 |
| institution | Directory Open Access Journal |
| issn | 2813-0545 |
| language | English |
| last_indexed | 2024-03-08T21:03:56Z |
| publishDate | 2023-11-01 |
| publisher | MDPI AG |
| record_format | Article |
| series | Anatomia |
| spelling | doaj.art-c2283ecf66154dbca9df8ae374cd1b052023-12-22T13:47:13ZengMDPI AGAnatomia2813-05452023-11-012434641310.3390/anatomia2040031Pheromone Sensing in Mammals: A Review of the Vomeronasal SystemMateo V. Torres0Irene Ortiz-Leal1Pablo Sanchez-Quinteiro2Department of Anatomy, Animal Production and Clinical Veterinary Sciences, Faculty of Veterinary, University of Santiago de Compostela, Av. Carballo Calero s/n, 27002 Lugo, SpainDepartment of Anatomy, Animal Production and Clinical Veterinary Sciences, Faculty of Veterinary, University of Santiago de Compostela, Av. Carballo Calero s/n, 27002 Lugo, SpainDepartment of Anatomy, Animal Production and Clinical Veterinary Sciences, Faculty of Veterinary, University of Santiago de Compostela, Av. Carballo Calero s/n, 27002 Lugo, SpainThis review addresses the role of chemical communication in mammals, giving special attention to the vomeronasal system in pheromone-mediated interactions. The vomeronasal system influences many social and sexual behaviors, from reproduction to species recognition. Interestingly, this system shows greater evolutionary variability compared to the olfactory system, emphasizing its complex nature and the need for thorough research. The discussion starts with foundational concepts of chemocommunication, progressing to a detailed exploration of olfactory systems. The neuroanatomy of the vomeronasal system stands in contrast with that of the olfactory system. Further, the sensory part of the vomeronasal system, known as the vomeronasal organ, and the integration center of this information, called the accessory olfactory bulb, receive comprehensive coverage. Secondary projections of both the olfactory and vomeronasal systems receive attention, especially in relation to the dual olfactory hypothesis. The review concludes by examining the organization of the vomeronasal system in four distinct mammalian groups: rodents, marsupials, herpestids, and bovids. The aim is to highlight the unique morphofunctional differences resulting from the adaptive changes each group experienced.https://www.mdpi.com/2813-0545/2/4/31chemical communicationolfactory systemsvomeronasal organaccessory olfactory bulbdual olfactory hypothesismammalian evolution |
| spellingShingle | Mateo V. Torres Irene Ortiz-Leal Pablo Sanchez-Quinteiro Pheromone Sensing in Mammals: A Review of the Vomeronasal System Anatomia chemical communication olfactory systems vomeronasal organ accessory olfactory bulb dual olfactory hypothesis mammalian evolution |
| title | Pheromone Sensing in Mammals: A Review of the Vomeronasal System |
| title_full | Pheromone Sensing in Mammals: A Review of the Vomeronasal System |
| title_fullStr | Pheromone Sensing in Mammals: A Review of the Vomeronasal System |
| title_full_unstemmed | Pheromone Sensing in Mammals: A Review of the Vomeronasal System |
| title_short | Pheromone Sensing in Mammals: A Review of the Vomeronasal System |
| title_sort | pheromone sensing in mammals a review of the vomeronasal system |
| topic | chemical communication olfactory systems vomeronasal organ accessory olfactory bulb dual olfactory hypothesis mammalian evolution |
| url | https://www.mdpi.com/2813-0545/2/4/31 |
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