A theoretical exploration of dietary collective medication in social insects (Record no. 53710)

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control field MX-MdCICY
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control field 20250625162433.0
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Transcribing agency CICY
090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN)
Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) B-19586
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245 10 - TITLE STATEMENT
Title A theoretical exploration of dietary collective medication in social insects
490 0# - SERIES STATEMENT
Volume/sequential designation Journal of insect physiology, 106, p.78-87, 2018
520 3# - SUMMARY, ETC.
Summary, etc. Animals often alter their food choices following a pathogen infection in order to increase immune function and combat the infection. Whether social animals that collect food for their brood or nestmates adjust their nutrient intake to the infection states of their social partners is virtually unexplored. Here we develop an individual-based model of nutritional geometry to examine the impact of collective nutrient balancing on pathogen spread in a social insect colony. The model simulates a hypothetical social insect colony infected by a horizontally transmitted parasite. Simulation experiments suggest that collective nutrition, by which foragers adjust their nutrient intake to simultaneously address their own nutritional needs as well as those of their infected nestmates, is an efficient social immunity mechanism to limit contamination when immune responses are short. Impaired foraging in infected workers can favour colony resilience when pathogen transmission rate is low (by reducing contacts with the few infected foragers)or trigger colony collapse when transmission rate is fast (by depleting the entire pool of foragers). Our theoretical examination of dietary collective medication in social insects suggests a new possible mechanism by which colonies can defend themselves against pathogens and provides a conceptual framework for experimental investigations of the nutritional immunology of social animals.
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Topical term or geographic name entry element INDIVIDUAL-BASED MODEL
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element NUTRITIONAL GEOMETRY
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element NUTRITIONAL IMMUNOLOGY
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element SOCIAL IMMUNITY
650 14 - SUBJECT ADDED ENTRY--TOPICAL TERM
Topical term or geographic name entry element SOCIAL INSECTS
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Personal name Poissonnier, L. A.
700 12 - ADDED ENTRY--PERSONAL NAME
Personal name Lihoreau, M.
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Personal name Gomez-Moracho, T.
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Personal name Dussutour, A.
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Personal name Buhl, J.
856 40 - ELECTRONIC LOCATION AND ACCESS
Uniform Resource Identifier <a href="https://drive.google.com/file/d/139UUCsNQSaIB38_SaDrLS5ws8XcMs947/view?usp=drivesdk">https://drive.google.com/file/d/139UUCsNQSaIB38_SaDrLS5ws8XcMs947/view?usp=drivesdk</a>
Public note Para ver el documento ingresa a Google con tu cuenta: @cicy.edu.mx
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Source of classification or shelving scheme Clasificación local
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  Clasificación local     Ref1 CICY CICY Documento préstamo interbibliotecario 25.06.2025   B-19586 25.06.2025 25.06.2025 Documentos solicitados