Post-mating sexual abstinence in a male moth
- Autores
- Barrozo, Romina; Gadenne, Christophe; Anton, Sylvia
- Año de publicación
- 2014
- Idioma
- inglés
- Tipo de recurso
- artículo
- Estado
- versión publicada
- Descripción
- In most animals, male copulation is dependent on the detection and processing of female-produced sex pheromones. In males, a refractory postejaculatory interval (PEI) follows copulation, allowing them to avoid direct remating until they have replenished their reproductive tracts. In the moth Agrotis ipsilon, newly mated males show a transient inhibition of behavioral and central nervous responses to sex pheromone. Using non-pheromonal (plant) odors, pheromones and their mixture, we now show that the observed lack of pheromone response originates from differential post-mating odor processing in the brain. Although mated males still respond to plant odors alone, their response to mixtures depends on the added pheromone concentration. Below a specific threshold, sex pheromone is not detected at the brain level; above this threshold, it becomes inhibitory. This PEI can thus be interpreted as a «refusal to respond», which contradicts the generally accepted paradigm of sleep-like/exhaustion behavior during PEI.
 Fil: Barrozo, Romina. Institut National de la Recherche Agronomique; Francia. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Biodiversidad y Biología Experimental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
 Fil: Gadenne, Christophe. Institut National de la Recherche Agronomique; Francia
 Fil: Anton, Sylvia. Institut National de la Recherche Agronomique; Francia
- Materia
- 
            
        LEPIDOPTERA
 NOCTUIDAE
 MOTH
 OLFACTION
- Nivel de accesibilidad
- acceso abierto
- Condiciones de uso
- https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
- Repositorio
.jpg) 
- Institución
- Consejo Nacional de Investigaciones Científicas y Técnicas
- OAI Identificador
- oai:ri.conicet.gov.ar:11336/68052
Ver los metadatos del registro completo
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| spelling | Post-mating sexual abstinence in a male mothBarrozo, RominaGadenne, ChristopheAnton, SylviaLEPIDOPTERANOCTUIDAEMOTHOLFACTIONhttps://purl.org/becyt/ford/1.6https://purl.org/becyt/ford/1In most animals, male copulation is dependent on the detection and processing of female-produced sex pheromones. In males, a refractory postejaculatory interval (PEI) follows copulation, allowing them to avoid direct remating until they have replenished their reproductive tracts. In the moth Agrotis ipsilon, newly mated males show a transient inhibition of behavioral and central nervous responses to sex pheromone. Using non-pheromonal (plant) odors, pheromones and their mixture, we now show that the observed lack of pheromone response originates from differential post-mating odor processing in the brain. Although mated males still respond to plant odors alone, their response to mixtures depends on the added pheromone concentration. Below a specific threshold, sex pheromone is not detected at the brain level; above this threshold, it becomes inhibitory. This PEI can thus be interpreted as a «refusal to respond», which contradicts the generally accepted paradigm of sleep-like/exhaustion behavior during PEI.Fil: Barrozo, Romina. Institut National de la Recherche Agronomique; Francia. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Biodiversidad y Biología Experimental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; ArgentinaFil: Gadenne, Christophe. Institut National de la Recherche Agronomique; FranciaFil: Anton, Sylvia. Institut National de la Recherche Agronomique; FranciaLandes Bioscience2014-10info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/68052Barrozo, Romina; Gadenne, Christophe; Anton, Sylvia; Post-mating sexual abstinence in a male moth; Landes Bioscience; Communicative & Integrative Biology; 3; 6; 10-2014; 629-6301942-0889CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.4161/cib.3.6.13507info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/full/10.4161/cib.3.6.13507info:eu-repo/semantics/altIdentifier/url/https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3038085/info:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-10-29T12:27:25Zoai:ri.conicet.gov.ar:11336/68052instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-10-29 12:27:26.025CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse | 
| dc.title.none.fl_str_mv | Post-mating sexual abstinence in a male moth | 
| title | Post-mating sexual abstinence in a male moth | 
| spellingShingle | Post-mating sexual abstinence in a male moth Barrozo, Romina LEPIDOPTERA NOCTUIDAE MOTH OLFACTION | 
| title_short | Post-mating sexual abstinence in a male moth | 
| title_full | Post-mating sexual abstinence in a male moth | 
| title_fullStr | Post-mating sexual abstinence in a male moth | 
| title_full_unstemmed | Post-mating sexual abstinence in a male moth | 
| title_sort | Post-mating sexual abstinence in a male moth | 
| dc.creator.none.fl_str_mv | Barrozo, Romina Gadenne, Christophe Anton, Sylvia | 
| author | Barrozo, Romina | 
| author_facet | Barrozo, Romina Gadenne, Christophe Anton, Sylvia | 
| author_role | author | 
| author2 | Gadenne, Christophe Anton, Sylvia | 
| author2_role | author author | 
| dc.subject.none.fl_str_mv | LEPIDOPTERA NOCTUIDAE MOTH OLFACTION | 
| topic | LEPIDOPTERA NOCTUIDAE MOTH OLFACTION | 
| purl_subject.fl_str_mv | https://purl.org/becyt/ford/1.6 https://purl.org/becyt/ford/1 | 
| dc.description.none.fl_txt_mv | In most animals, male copulation is dependent on the detection and processing of female-produced sex pheromones. In males, a refractory postejaculatory interval (PEI) follows copulation, allowing them to avoid direct remating until they have replenished their reproductive tracts. In the moth Agrotis ipsilon, newly mated males show a transient inhibition of behavioral and central nervous responses to sex pheromone. Using non-pheromonal (plant) odors, pheromones and their mixture, we now show that the observed lack of pheromone response originates from differential post-mating odor processing in the brain. Although mated males still respond to plant odors alone, their response to mixtures depends on the added pheromone concentration. Below a specific threshold, sex pheromone is not detected at the brain level; above this threshold, it becomes inhibitory. This PEI can thus be interpreted as a «refusal to respond», which contradicts the generally accepted paradigm of sleep-like/exhaustion behavior during PEI. Fil: Barrozo, Romina. Institut National de la Recherche Agronomique; Francia. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales. Departamento de Biodiversidad y Biología Experimental; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina Fil: Gadenne, Christophe. Institut National de la Recherche Agronomique; Francia Fil: Anton, Sylvia. Institut National de la Recherche Agronomique; Francia | 
| description | In most animals, male copulation is dependent on the detection and processing of female-produced sex pheromones. In males, a refractory postejaculatory interval (PEI) follows copulation, allowing them to avoid direct remating until they have replenished their reproductive tracts. In the moth Agrotis ipsilon, newly mated males show a transient inhibition of behavioral and central nervous responses to sex pheromone. Using non-pheromonal (plant) odors, pheromones and their mixture, we now show that the observed lack of pheromone response originates from differential post-mating odor processing in the brain. Although mated males still respond to plant odors alone, their response to mixtures depends on the added pheromone concentration. Below a specific threshold, sex pheromone is not detected at the brain level; above this threshold, it becomes inhibitory. This PEI can thus be interpreted as a «refusal to respond», which contradicts the generally accepted paradigm of sleep-like/exhaustion behavior during PEI. | 
| publishDate | 2014 | 
| dc.date.none.fl_str_mv | 2014-10 | 
| dc.type.none.fl_str_mv | info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion http://purl.org/coar/resource_type/c_6501 info:ar-repo/semantics/articulo | 
| format | article | 
| status_str | publishedVersion | 
| dc.identifier.none.fl_str_mv | http://hdl.handle.net/11336/68052 Barrozo, Romina; Gadenne, Christophe; Anton, Sylvia; Post-mating sexual abstinence in a male moth; Landes Bioscience; Communicative & Integrative Biology; 3; 6; 10-2014; 629-630 1942-0889 CONICET Digital CONICET | 
| url | http://hdl.handle.net/11336/68052 | 
| identifier_str_mv | Barrozo, Romina; Gadenne, Christophe; Anton, Sylvia; Post-mating sexual abstinence in a male moth; Landes Bioscience; Communicative & Integrative Biology; 3; 6; 10-2014; 629-630 1942-0889 CONICET Digital CONICET | 
| dc.language.none.fl_str_mv | eng | 
| language | eng | 
| dc.relation.none.fl_str_mv | info:eu-repo/semantics/altIdentifier/doi/10.4161/cib.3.6.13507 info:eu-repo/semantics/altIdentifier/url/https://www.tandfonline.com/doi/full/10.4161/cib.3.6.13507 info:eu-repo/semantics/altIdentifier/url/https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3038085/ | 
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| dc.publisher.none.fl_str_mv | Landes Bioscience | 
| publisher.none.fl_str_mv | Landes Bioscience | 
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