Effects of juvenile hormones and precocenes on the immune response of Spodoptera littoralis larvae to supernumerary larvae of the solitary parasitoid, Microplitis rufiventris Kok.

Journal of Insect Physiology

Volumn 47, Issue 11, 2001, Pages 1249-1259

  Khafagi, Wedad E ^a   Hegazi, Esmat M ^b  

^a Agricultural Research Center   (Egypt)

^b Alexandria University   (Egypt)

Author keywords

Encapsulation; Immunity; Juvenile hormones I and II; Microplitis rufiventris; Precocenes I and II; Spodoptera littoralis

Indexed keywords

JUVENILE HORMONE; MELANIN; PRECOCENE;

HORMONE; HOST-PARASITOID INTERACTION; IMMUNE RESPONSE; PARASITOID;

ARTICLE; BIOLOGICAL PEST CONTROL; CELLULAR IMMUNITY; CONTROLLED STUDY; HORMONAL REGULATION; IMMUNE RESPONSE; LARVA; LEPIDOPTERA; NONHUMAN; PARASITE; PARASITISM; WASP;

HEXAPODA; INSECTA; LEPIDOPTERA; MICROPLITIS; MICROPLITIS RUFIVENTRIS; SPODOPTERA LITTORALIS; VESPIDAE;

EID: 0034760667     PISSN: 00221910     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0022-1910(01)00110-X     Document Type: Article

References (72)

1. Neoaplectana carpocapsae: Encapsulation in Aedes aegypti and changes in host haemocytes and hemolymph proteins
2. The haemocytes of the Mediterranean flour moth, Ephestia kühniella Zell. (Lepidoptera: Pyralididae)
3. Effects of methoprene and juvenile hormone on larval ecdysis, emergence, and metamorphosis of the endoparasitic wasp, ApanteIes congregatus
4. Host hemolymph monophenoloxidase activity in parasitized Manduca sexta larvae and evidence for inhibition by wasp polydnavirus
5. Relationship of temperature of embryogenesis and encapsulation of eggs of Bathyplectus curculionis (Hymenoptera: Iscneumonidae) in larvae of Hypera postica (Co]eoptera: Curculionidae)
6. Encapsulation of parasitoid eggs in soft scales (Homoptera: Coccidae)
7. Further studies of the encapsulation of Metaphycus swirskii by soft scales
8. Insect haemocytes: A new classification to rule out the controversy
9. The influence of the parasite Comperiella bifasciata How. on the populations of two species of armored scale insects, Aonidiella aurantii (Mask.) and A. citrina (Coq.), in South Australia
10. Endocrine regulation of melanization in late larvae of the oleander hawk moth. Deilephila nerii
11. Side effects of solvents, especially acetone, used for the application of juvenile hormone mimics and chemosterilants
12. Evaluation of teratocytes functions: An overview
13. Nature and precursors of juvenile hormone-induced excessive cuticular melanization in German cockroaches
14. Passive evasion by eggs of the braconid parasitoid Cardiochiles nigriceps of encapsulation in vitro by haemocytes of host Heliothis virescens. Possible role of fibrous layer in immunity
15. The localization of polyphenoloxidase in hemocytes
16. Octopamine, dopamine and 5-hydroxytryptamine in the cockroach nervous system
17. Virus in a parasitoid wasp: Suppression of the cellular immune response in the parasitoid's host
18. Encapsulation in arthropods
19. Insect immunity
20. Humoral encapsulation in Diptera (Insecta): Defense reactions of Chironomus larvae against fungi
21. Cellular elements in the haemolymph
22. Arthropod immunocytes: Identification, structure, function, and analogies to the function of vertebrate B- and T-lymphocytes
23. Studies on Microplitis rufiventris Kok. (Hym.; Braconidae)
24. Mass rearing of the Egyptian cotton leafworm, Spodoptera littoralis (Boisd.) on semi-artificial diet
25. Laboratory technique for mass rearing of Microplitis rufiventris Kok. (Braconidae; Hymenoptera) and internal parasite of the cotton leafworm, Spodoptera littoralis (Boisd.) (Noctuidae: Lepidoptera)
26. The relation of parasite density of Microplitis rufiventris Kok. (Hym.; Braconidae) to superparasitism and fate of its eggs
27. Effects of precocenes (I and II) and juvenile hormone I on Spodoptera littoralis (Boisd.) (Lep.; Noctuidae) larvae parasitized by Microplitis rufiventris Kok. (Hym.; Braconidae)
28. Instars of Microplitis rufiventris (Hym.;: Braconidae) and their relative developmental speed under different photoperiods
29. Effect of mating status and age of Microplitis rufiventris (Hym.; Braconidae) females on the growth pattern and number of their teratocytes
30. A report on the survey of natural enemies attacking the American bollworm
31. Venoms of parasitic Hymenoptera as investigatory tools
32. Current concepts concerning insect haemocytes
33. Latent effects of precocenes (I and II) and juvenile hormone I on Spodoptera littoralis (Boisd.) larvae
34. Experimental studies on the parasitism of Apanteles glomeratus L. with special reference to its encapsulation-inhibiting capacity
35. Hymenoptera parasitic nove fauna turanica V.I. Platnikov Collecta (Parasitic Hymenoptera new to the fauna of Turkestan, collected by V.I. Plotnikov)
36. Hemocyte behavior
37. Die Phenoloxydase von Chironomus thummi und ihre beeinflussung durch parasitáre mermithiden
38. The role of melanization in the immune reactions of larvae of Drosophila algonquin against Pseudencoila bochei
39. Cellular immune reactions of larvae of Drosophila algonpuin against the parasite Pseudeucoila bochei
40. Heterotylenchus automnalis; hemocytic reactions and capsule formation in the host
41. Haemocytic changes associated with the immune reaction of nematode-infected larvae of Orthellia caesarion
42. Haemocytic reactions of Drosophila melanogaster to the parasites Pseudeucoila mellipes and P. bochei
43. Proprioception in insects
44. Interrelationship of Hypera postica (Coleoptera: Curculionidae) and Bathypiectes curculionis (Hymenoptera: Ichneumonidae) in the eastern United States with particular reference to encapsulation of the parasite eggs by the weevil larvae
45. Microbial activation of prophenoloxidase from immune insect larvae
46. Cellular defense responses of insects: Unresolved problem
47. Role of hemocytes in defense against biological agents
48. Effects of lamellolysin from a parasitoid wasp on Drosophila blood cells in vitro
49. Insects
50. The resistance of insect parasitoids to the defense reactions of their hosts
51. The encapsulation of foreign tissue implants in Galleria mellonella larvae
52. Pro-phenoloxidase-activating cascade as a recognition and defence system in arthropods
53. Titres of juvenile hormone I, II and III in Spodoptera littoralis (Noctuidae) from the egg to the pupal moult and their modification by the egg larval parasitoid Chelonus inanitus (Braconidae)
54. Inhibition of host phenoloxidase activity by parasitoid Hymenoptera
55. Immunological basis for compatibility in parasitoid-host relationships
56. Alterations in the haemocytes of Pseudoplusia includens after parasitism by Microplitis demolitor
57. The growth and role of Microplitis demolitor teratocytes in parasitism of Pseudoplusia includens
58. Phenoloxidase activity in the haemolymph of parasitized and unparasitized Heliothis virescens
59. Ultrastructural and functional maturation of teratocytes of Apanteles kariyai
60. Encapsulation of the eggs of Bathyplectes curcullionis (Thomson) (Hymenoptera: Ichneumonidae) in larvae of Hypera brunneipennis (Boheman) and Hypera postica (Gyllenhall) (Coleoptera: Curculionidae)
61. On the cytochemistry of the haemocytes of Galleria mellonella with special reference to polyphenoloxidase
62. Humoral encapsulation in Diptera (Insecta): Comparative studies in vitro
63. Microplitis croceipes: Inhibition of Heliothis zea defense reaction to Cardiochiles nigriceps
64. Interactions between the insect endocrine system and the immune system
65. Interspecific competition among endoparasitoids of tobacco budworm larvae (Lep.; Noctuidae)
66. Die Abwehrreaktion des wirtes Drosophila melanogaster gegen die zoophage cynipide Pseudeucoila bachei Weld
67. Evidence for an early immunosuppressive role for related Campoletis sonorensis venom and ovarian proteins in Heliothis virescens
68. Juvenile hormone esterase activity and ecdysteroid titer in Heliothis virescens larvae injected with Microplitis croceipes teratocytes