| D007301 |
Insect Hormones |
Hormones secreted by insects. They influence their growth and development. Also synthetic substances that act like insect hormones. |
Insect Hormone,Hormone, Insect,Hormones, Insect |
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| D007313 |
Insecta |
Members of the phylum ARTHROPODA composed or organisms characterized by division into three parts: head, thorax, and abdomen. They are the dominant group of animals on earth with several hundred thousand different kinds. Three orders, HEMIPTERA; DIPTERA; and SIPHONAPTERA; are of medical interest in that they cause disease in humans and animals. (From Borror et al., An Introduction to the Study of Insects, 4th ed, p1). |
Insects,Insect |
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| D007447 |
Invertebrate Hormones |
Hormones produced by invertebrates, usually insects, mollusks, annelids, and helminths. |
Hormones, Invertebrate |
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| D007605 |
Juvenile Hormones |
Compounds, either natural or synthetic, which block development of the growing insect. |
Insect Growth Regulator,Insect Growth Regulators,Juvenile Hormone,Growth Regulators, Insect,Regulators, Insect Growth,Growth Regulator, Insect,Hormone, Juvenile,Hormones, Juvenile,Regulator, Insect Growth |
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| D007814 |
Larva |
Wormlike or grublike stage, following the egg in the life cycle of insects, worms, and other metamorphosing animals. |
Maggots,Tadpoles,Larvae,Maggot,Tadpole |
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| D008675 |
Metamorphosis, Biological |
Profound physical changes during maturation of living organisms from the immature forms to the adult forms, such as from TADPOLES to frogs; caterpillars to BUTTERFLIES. |
Biological Metamorphosis,Biological Metamorphoses,Metamorphoses, Biological |
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| D009433 |
Neural Inhibition |
The function of opposing or restraining the excitation of neurons or their target excitable cells. |
Inhibition, Neural |
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| D009490 |
Neurosecretory Systems |
A system of NEURONS that has the specialized function to produce and secrete HORMONES, and that constitutes, in whole or in part, an ENDOCRINE SYSTEM or organ. |
Neuroendocrine System,Neuroendocrine Systems,Neurosecretory System,System, Neuroendocrine,System, Neurosecretory,Systems, Neuroendocrine,Systems, Neurosecretory |
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| D001921 |
Brain |
The part of CENTRAL NERVOUS SYSTEM that is contained within the skull (CRANIUM). Arising from the NEURAL TUBE, the embryonic brain is comprised of three major parts including PROSENCEPHALON (the forebrain); MESENCEPHALON (the midbrain); and RHOMBENCEPHALON (the hindbrain). The developed brain consists of CEREBRUM; CEREBELLUM; and other structures in the BRAIN STEM. |
Encephalon |
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| D004440 |
Ecdysone |
A steroid hormone that regulates the processes of MOLTING or ecdysis in insects. |
Molting Hormone |
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