Matches in SemOpenAlex for { <https://semopenalex.org/work/W2140427582> ?p ?o ?g. }
- W2140427582 abstract "Migration often is associated with movement away from areas with depleted nutrients or other resources, and yet migration itself is energetically demanding. Migrating Mormon crickets Anabrus simplex (Orthoptera: Tettigoniidae) lack nutrients, and supplementation of deficient nutrients slows migratory movements and enhances specific aspects of their immune systems. Migrants deficient in proteins have less spontaneous phenoloxidase (PO) activity, whereas those deficient in carbohydrates have lower lysozyme-like anti-bacterial titers with a proposed compromise between migratory and anti-bacterial activities. To investigate the relationship between diet, movement, and immunity further, we removed Mormon crickets from a migratory band and offered each cricket one of five diets: high protein, high carbohydrate, equal weight of proteins and carbohydrates (P + C), vitamins only, or water only for 1 h. We then attached a radio, returned each to the migratory band, and recaptured them 18-24 h later. Mormon crickets fed protein moved the furthest, those with only water or only vitamins moved less, and those fed carbohydrates or P + C moved the least. Standard intake trials also indicated that the Mormon crickets were deficient in carbohydrates. Consistent with a previous study, lysozyme-like anti-bacterial activity was greatest in those fed carbohydrates, and there was no difference between those fed water, protein, or P + C. Crickets were removed from the same migratory band and fed one of four diets: high P, high C, P + C, or vitamins only, for 1 h. Then the crickets were held in captivity with water only for 4 or 24 h before blood was drawn. Immunity measures did not differ between times of draw. Diet treatments had no effect on anti-bacterial activity of captive Mormon crickets, whereas total PO was greater in those fed protein. These results support the hypothesis of a direct compromise between migratory and anti-bacterial activities, whereas PO is compromised by low protein independent of migratory activities. We discuss the potential effects of climate on nutritional deficits and susceptibility to different pathogens." @default.
- W2140427582 created "2016-06-24" @default.
- W2140427582 creator A5002863914 @default.
- W2140427582 creator A5026189406 @default.
- W2140427582 date "2013-05-13" @default.
- W2140427582 modified "2023-09-25" @default.
- W2140427582 title "Coping with Uncertainty: Nutrient Deficiencies Motivate Insect Migration at a Cost to Immunity" @default.
- W2140427582 cites W1504387233 @default.
- W2140427582 cites W1971455394 @default.
- W2140427582 cites W1974628847 @default.
- W2140427582 cites W1980132403 @default.
- W2140427582 cites W1983206680 @default.
- W2140427582 cites W1988512072 @default.
- W2140427582 cites W1990460678 @default.
- W2140427582 cites W1992851107 @default.
- W2140427582 cites W2022525935 @default.
- W2140427582 cites W2032515332 @default.
- W2140427582 cites W2042070118 @default.
- W2140427582 cites W2048964016 @default.
- W2140427582 cites W2050842896 @default.
- W2140427582 cites W2051712753 @default.
- W2140427582 cites W2053118547 @default.
- W2140427582 cites W2056969545 @default.
- W2140427582 cites W2062534865 @default.
- W2140427582 cites W2064570398 @default.
- W2140427582 cites W2070004037 @default.
- W2140427582 cites W2080440882 @default.
- W2140427582 cites W2087952796 @default.
- W2140427582 cites W2094500853 @default.
- W2140427582 cites W2096260958 @default.
- W2140427582 cites W2102388634 @default.
- W2140427582 cites W2103006172 @default.
- W2140427582 cites W2103654465 @default.
- W2140427582 cites W2106716144 @default.
- W2140427582 cites W2108852574 @default.
- W2140427582 cites W2115960314 @default.
- W2140427582 cites W2120824177 @default.
- W2140427582 cites W2127844411 @default.
- W2140427582 cites W2131953464 @default.
- W2140427582 cites W2139822044 @default.
- W2140427582 cites W2144182273 @default.
- W2140427582 cites W2147188333 @default.
- W2140427582 cites W2152546199 @default.
- W2140427582 cites W2154626064 @default.
- W2140427582 cites W2159143120 @default.
- W2140427582 cites W2165667512 @default.
- W2140427582 cites W2321108661 @default.
- W2140427582 doi "https://doi.org/10.1093/icb/ict047" @default.
- W2140427582 hasPubMedId "https://pubmed.ncbi.nlm.nih.gov/23670631" @default.
- W2140427582 hasPublicationYear "2013" @default.
- W2140427582 type Work @default.
- W2140427582 sameAs 2140427582 @default.
- W2140427582 citedByCount "17" @default.
- W2140427582 countsByYear W21404275822014 @default.
- W2140427582 countsByYear W21404275822015 @default.
- W2140427582 countsByYear W21404275822016 @default.
- W2140427582 countsByYear W21404275822018 @default.
- W2140427582 countsByYear W21404275822020 @default.
- W2140427582 countsByYear W21404275822021 @default.
- W2140427582 countsByYear W21404275822022 @default.
- W2140427582 countsByYear W21404275822023 @default.
- W2140427582 crossrefType "journal-article" @default.
- W2140427582 hasAuthorship W2140427582A5002863914 @default.
- W2140427582 hasAuthorship W2140427582A5026189406 @default.
- W2140427582 hasBestOaLocation W21404275821 @default.
- W2140427582 hasConcept C140793950 @default.
- W2140427582 hasConcept C142796444 @default.
- W2140427582 hasConcept C18903297 @default.
- W2140427582 hasConcept C203014093 @default.
- W2140427582 hasConcept C2776966407 @default.
- W2140427582 hasConcept C2777612826 @default.
- W2140427582 hasConcept C2778907336 @default.
- W2140427582 hasConcept C2779341262 @default.
- W2140427582 hasConcept C2781313515 @default.
- W2140427582 hasConcept C42407357 @default.
- W2140427582 hasConcept C55493867 @default.
- W2140427582 hasConcept C86803240 @default.
- W2140427582 hasConcept C8891405 @default.
- W2140427582 hasConcept C90856448 @default.
- W2140427582 hasConceptScore W2140427582C140793950 @default.
- W2140427582 hasConceptScore W2140427582C142796444 @default.
- W2140427582 hasConceptScore W2140427582C18903297 @default.
- W2140427582 hasConceptScore W2140427582C203014093 @default.
- W2140427582 hasConceptScore W2140427582C2776966407 @default.
- W2140427582 hasConceptScore W2140427582C2777612826 @default.
- W2140427582 hasConceptScore W2140427582C2778907336 @default.
- W2140427582 hasConceptScore W2140427582C2779341262 @default.
- W2140427582 hasConceptScore W2140427582C2781313515 @default.
- W2140427582 hasConceptScore W2140427582C42407357 @default.
- W2140427582 hasConceptScore W2140427582C55493867 @default.
- W2140427582 hasConceptScore W2140427582C86803240 @default.
- W2140427582 hasConceptScore W2140427582C8891405 @default.
- W2140427582 hasConceptScore W2140427582C90856448 @default.
- W2140427582 hasLocation W21404275821 @default.
- W2140427582 hasLocation W21404275822 @default.
- W2140427582 hasOpenAccess W2140427582 @default.
- W2140427582 hasPrimaryLocation W21404275821 @default.
- W2140427582 hasRelatedWork W1984143427 @default.
- W2140427582 hasRelatedWork W1992851107 @default.
- W2140427582 hasRelatedWork W2001820834 @default.