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TM Judd, RM Magnus, MP Fasnacht (2010)
A nutritional profile of the social wasp Polistes metricus: differences in nutrient levels between castes and changes within castes during the annual life cycleJ Insect Physiol, 56
GP Fitt (1989)
The ecology of Heliothis species in relation to agroecosystemsAnn Rev Entomol, 34
KS Shelby, HJR Popham (2008)
Cloning and characterization of the secreted hemocytic prophenoloxidases of Heliothis virescensArch Insect Biochem Physiolol, 69
M Shapiro (2001)
The effects of cations on the activity of the gypsy moth (Lepidoptera: Lymantriidae) nuclear polyhedrosis virusJ Econ Entomol, 94
JJ Becnel (2006)
Transmission of viruses to mosquito larvae mediated by divalent cationsJ Invertebrate Pathol, 92
KS Shelby, HJR Popham (2007)
Dietary selenium supplementation elevates HzSNPV resistance of Heliothis virescens larvaeJ Invertebrate Pathol, 95
GB Dunphy, DF Niven, JS Chadwick (2002)
Iron contributes to the antibacterial functions of the haemolymph of Galleria mellonellaJ Insect Physiol, 48
JO Washburn, BA Kirkpatrick, LE Volkman (1996)
Insect protection against virusesNature, 383
HJR Popham, KS Shelby, SL Brandt, TA Coudron (2004)
Potent virucidal activity against HzSNPV in larval Heliothis virescens plasmaJ Gen Virol, 85
YY Bao, M-W Li, Y-P Zhao, J-Q Ge, C-S Wang, Y-P Huang, C-X Zhang (2008)
Differentially expressed genes in resistant and susceptible Bombyx mori strains infected with a densonucleosis virusInsect Biochem Molec Biol, 38
S Cho, A Mitchell, C Mitter, J Regier, M Matthews, R Robertson (2008)
Molecular phylogenetics of heliothine moths (Lepidoptera: Noctuidae: Heliothinae), with comments on the evolution of host range and pest statusSys Entomol, 33
NR Pereira, O Ferrarese-Filho, M Matsushita, NE Souza (2003)
Proximate composition and fatty acid profile of Bombyx mori L. chrysalis toastJ Food Comp Analysis, 16
UC Chaturvedi, R Shrivastava, RK Upreti (2004)
Viral infections and trace elements: a complex interactionCurr Sci, 87
H Nichol, JH Law, JJ Winzerling (2002)
Iron metabolism in insectsAnn Rev Entomol, 47
RH Dadd (1985)
Comprehensive insect physiology biochemistry and pharmacology, vol. 4
HJR Popham, KS Shelby, TW Popham (2005)
Effect of dietary selenium supplementation on resistance to baculovirus infectionBiol Control, 32
MD Finke (2002)
Complete nutrient composition of commercially raised invertebrates used as food for insectivoresZoo Biol, 21
ED Weinberg (2009)
Iron availability and infectionBiochim Biophys Acta, 1790
D Trudeau, JO Washburn, LE Volkman (2001)
Central role of hemocytes in Autographa californica MNPV pathogenesis in Heliothis virescens and Helicoverpa zeaJ Virol, 75
JJ Winzerling, DQ-D Pham (2006)
Iron metabolism in insect disease vectors: mining the Anopheles gambiae translated protein databaseInsect Biochem Molec Biol, 36
C Munoz, E Rios, J Olivos, O Brunser, M Olivares (2007)
Iron, copper and immunocompetenceBritish J Nutr, 98
S Matthijs, G Laus, J-M Meyer, K Abbaspour-Tehrani, M Schafer, H Budzikiewicz, P Cornelis (2009)
Siderophore-mediated iron acquisition in the entomopatho-genic bacterium Psueudomonas entomophila L48 and its close relative P. putida KT2440Biometals, 22
PD Christian, AR Richards, T Williams (2006)
Differential adsorption of occluded and nonoccluded insect-pathogenic viruses to soil-forming mineralsAppl Env Microbiol, 72
T Matsuo, S Ooe, Y Ishikawa (1997)
Limitation of dietary copper and zinc decreases superoxide dismutase activity in the onion fly, Delia antiquaComp Biochem Physiol, 117A
DO Pinheiro, TD Zucchi, OLAD Zucchi, VF Nascimento Filho, E Almeida, FL Consoli (2010)
Inorganic elements in the fat bodies of Diatraea saccharalis (Lepidoptera: Crambidae) larvae parasitized by Cotesia flavipes (Hymenoptera: Braconidae)Comp Biochem Physiol, 156B
HJR Popham, KS Shelby (2006)
Uptake of dietary micronutrients from artificial diets by larval Heliothis virescensJ Insect Physiol, 52
CM Ignoffo, AH McIntosh, C Garcia (1983)
Susceptibility of larvae of Heliothis zea, H. virescens, and H. armigera [Lep.:Noctuidae] to 3 baculovirusesBioControl, 28
(2004)
SAS/STAT& 9.1 User’s guide
E Willot, HQ Tran (2002)
Zinc and Manduca sexta hemocyte functionsJ Insect Sci, 2
KS Shelby, HJR Popham (2006)
Plasma phenoloxidase of larval Heliothis virescens is virucidalJ Insect Sci, 6
L Zhou, X Chen, Z Shao, Y Huang, DP Knight (2005)
Effect of metallic ions on silk formation in the mulberry silkworm, Bombyx moriJ Phys Chem B, 109
JJ Winzerling, JH Law (1997)
Comparative nutrition of iron and copperAnn Rev Entomol, 17
AS Prasad (2007)
Zinc: mechanisms of host defenseJ Nutr, 137
We studied how biologically relevant trace metals (i.e., micronutrients) in the hemolymph of larval Heliothis virescens and Helicoverpa zea (Lepidoptera: Noctuidae) changed in response to per os baculovirus infection, larval development, and injection of heat-killed bacteria. Concentrations of hemolymph Co, Cr, Cu, Fe, Mg, Mn, Mo, Ni, and Zn were measured using inductively coupled plasma-mass spectrometry. H. virescens larvae exhibited greater fluctuations in hemolymph trace metal levels in response to baculovirus infection and development than did H. zea larvae. H. zea single nucleopolyhedrosis virus infection significantly altered the levels of Cu, Fe, Mg, Mn, Mo, and Zn in fourth instar H. virescens larvae. Conversely, in fifth instar H. virescens and both H. zea instar infections, no metal levels were significantly different between infected and uninfected larvae. In fourth instar H. virescens hemolymph, Cu, Fe, Mo, and Zn increased during development. Cu, Fe, Mg, Mn, Mo, and Zn levels changed significantly during development in fifth instar H. virescens as well as both H. zea instars. Based on this analysis, metals were identified whose levels changed during development in both species and during the immune response of H. virescens larvae.
Biological Trace Element Research – Springer Journals
Published: Nov 15, 2011
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