Abstract:
:Phototoxic chemicals produced by plants have been studied in a number of contexts, most notably as protective agents against mammalian and insect herbivores. Although there are commonalities in the responses of these two groups of herbivores to plant phototoxins, there are differences as well. Whereas a greater range of chemical classes has been demonstrated to display phototoxicity against insects, considerably more information is available on symptomology of phototoxicity and mechanisms of action in mammals. The commonalities include alterations in behavior following ingestion, notably photophobia, disruption of integumentary integrity following contact or ingestion, and metabolic detoxification following ingestion, in the case of furanocoumarins involving cytochrome P450 monooxygenases. Not yet known to exist in insects are phototoxin-mediated effects on sensory (particularly visual) systems and phototoxicity resulting from abnormal chlorophyll metabolism. In order to gain greater understanding of the ecological significance of phototoxin-mediated plant defense against both insects and mammals, there is a need for more studies centered on natural associations.
journal_name
Arch Insect Biochem Physioljournal_title
Archives of insect biochemistry and physiologyauthors
Berenbaum Mdoi
10.1002/arch.940290204subject
Has Abstractpub_date
1995-01-01 00:00:00pages
119-34issue
2eissn
0739-4462issn
1520-6327journal_volume
29pub_type
杂志文章,评审abstract::Earlier work had shown that JH acts on the membrane of the follicle cell of Locusta migratoria, bringing about a rapid reduction in volume which can be detected in vitro by measuring the increase in optical path difference using quantitative interference microscopy. The juvenoid fenoxycarb, a phenoxyphenyl derivative,...
journal_title:Archives of insect biochemistry and physiology
pub_type: 杂志文章
doi:10.1002/(SICI)1520-6327(1996)32:3/4<613::AID-ARCH3
更新日期:1996-01-01 00:00:00
abstract::Pyrethroid esterases of Trichoplusia ni, Spodoptera littoralis and Bemisia tabaci hydrolyze the trans-isomers of various pyrethroids more extensively than the cis-isomers. Profenofos fed to T. ni larvae at a level inhibiting the gut pyrethroid esterases by 65% with trans-permethrin and of 95% with cis-cypermethrin inc...
journal_title:Archives of insect biochemistry and physiology
pub_type: 杂志文章,评审
doi:10.1002/arch.940220119
更新日期:1993-01-01 00:00:00
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journal_title:Archives of insect biochemistry and physiology
pub_type: 杂志文章
doi:10.1002/arch.20134
更新日期:2006-08-01 00:00:00
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journal_title:Archives of insect biochemistry and physiology
pub_type: 杂志文章
doi:10.1002/arch.20064
更新日期:2005-07-01 00:00:00
abstract::The hemocyte line BTI-EA-1174-A from the lepidopteran insect Estigmene acraea responds to bacterial lipopolysaccharide (LPS) by an enhanced phagocytic reaction and a dose-dependent increase of lysozyme release [Wittwer et al., Dev Comp Immunol 21:323 (1997)]. This paper provides evidence for a strong proteolytic activ...
journal_title:Archives of insect biochemistry and physiology
pub_type: 杂志文章
doi:10.1002/(SICI)1520-6327(1998)39:3<91::AID-ARCH1>3.
更新日期:1998-01-01 00:00:00
abstract::Insect γ-aminobutyric acid receptors (GABARs) are important molecular targets of cyclodiene and phenylpyrazole insecticides. Previously GABARs encoding rdl (resistant to dieldrin) genes responsible for dieldrin and fipronil resistance were identified in various economically important insect pests. In this study, we cl...
journal_title:Archives of insect biochemistry and physiology
pub_type: 杂志文章
doi:10.1002/arch.21232
更新日期:2015-04-01 00:00:00
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journal_title:Archives of insect biochemistry and physiology
pub_type: 杂志文章
doi:10.1002/arch.21073
更新日期:2013-02-01 00:00:00
abstract::Superoxide anion (O(-) (2)) and nitric oxide (NO) generation in Dactylopius coccus hemolymph obtained by perfusion and activated with zymosan was studied. Activated hemolymph reduced 3-[4,5 dimethylthiazolil-2]-2,5-diphenyl tetrazolium bromide. This reduction was prevented by superoxide dismutase (SOD) indicating O(-)...
journal_title:Archives of insect biochemistry and physiology
pub_type: 杂志文章
doi:10.1002/arch.20174
更新日期:2007-05-01 00:00:00
abstract::Rab proteins play fundamental roles in the regulation of membrane traffic. Previously, from the brain of Bombyx mori we isolated two cDNA clones (BRab1 and BRab14), each of which encoded a different member of Rab-protein family and was expressed in Escherichia coli and purified using an affinity chromatography. In thi...
journal_title:Archives of insect biochemistry and physiology
pub_type: 杂志文章
doi:10.1002/arch.20014
更新日期:2004-10-01 00:00:00
abstract::Chitin synthase catalyzes chitin synthesis in the exoskeleton, tracheal system and gut during insect development. A chitin synthase 1 (CfCHS1) cDNA was identified and cloned from the spruce budworm, Choristoneura fumiferana. The CfCHS1 cDNA is 5,300 bp in length and codes a 1,564-amino acid protein with a molecular ma...
journal_title:Archives of insect biochemistry and physiology
pub_type: 杂志文章
doi:10.1002/arch.20404
更新日期:2011-02-01 00:00:00
abstract::Two blue-pigment binding proteins, BP1 and BP2, are present in larval and pupal haemolymph of cabbage white butterfly, Pieris rapae, and fluctuate in expression during development. Both BP1 and BP2 are found in pupal haemolymph in varying proportions as well as in adult haemolymph, while only small amounts of BP2 are ...
journal_title:Archives of insect biochemistry and physiology
pub_type: 杂志文章
doi:10.1002/arch.20106
更新日期:2006-04-01 00:00:00
abstract::Molting in crustaceans is induced by ecdysteroids as in insects. The ecdysteroid titre in hemolymph is negatively regulated by molt-inhibiting hormone (MIH) that inhibits the secretion of ecdysteroids from the Y-organ, an ecdysteroid-producing gland of crustaceans, whereas little is known about the molecular mechanism...
journal_title:Archives of insect biochemistry and physiology
pub_type: 杂志文章
doi:10.1002/arch.20335
更新日期:2009-12-01 00:00:00
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journal_title:Archives of insect biochemistry and physiology
pub_type: 杂志文章
doi:10.1002/(SICI)1520-6327(1998)37:4<269::AID-ARCH2>3
更新日期:1998-01-01 00:00:00
abstract::The oral toxicity of the C-type allatostatin, Manduca sexta allatostatin (Manse-AS) and the analogue δR³δR⁵Manse-AS, where R residues were replaced by their D-isomers, were tested against the peach-potato aphid Myzus persicae by incorporation into an artificial diet. Both peptides had significant dose-dependent effect...
journal_title:Archives of insect biochemistry and physiology
pub_type: 杂志文章
doi:10.1002/arch.20376
更新日期:2010-11-01 00:00:00
abstract::This study reports the biochemical characterization and comparative analyses of highly active serine proteases in the larval and pupal developmental stages of Aedes aegypti (Linnaeus) using substrate-SDS-PAGE. Zymographic analysis of larval stadia detected proteolytic activity in 6-8 bands with apparent molecular mass...
journal_title:Archives of insect biochemistry and physiology
pub_type: 杂志文章
doi:10.1002/arch.20412
更新日期:2011-04-01 00:00:00
abstract::Aphid, a short germband insect, displays an embryogenesis different from that of long germband insect species. Furthermore, the development of its parthenogenetic and viviparous embryo is different from that of the embryo resulting from sexual reproduction. To better understand the genetic regulation of this type of e...
journal_title:Archives of insect biochemistry and physiology
pub_type: 杂志文章
doi:10.1002/arch.21137
更新日期:2013-12-01 00:00:00
abstract::Insect digestive proteinases are often strongly influenced by ambient physicochemical conditions, such as pH, ionic strength, and oxidation-reduction potential. Although the effects of the former two parameters are well documented, the influence of redox potential on catalytic rates of digestive enzymes is not well un...
journal_title:Archives of insect biochemistry and physiology
pub_type: 杂志文章
doi:10.1002/1520-6327(200008)44:4<151::AID-ARCH2>3.0.C
更新日期:2000-08-01 00:00:00
abstract::Many arthropods harbour endosymbiotic bacteria of the genus Wolbachia. These endosymbionts are transmitted vertically from one generation to the next and are obligatory in several Dipterans that have been studied to date. These bacteria induce an array of reproductive isolation mechanisms that are implicated in pest m...
journal_title:Archives of insect biochemistry and physiology
pub_type: 杂志文章
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更新日期:2005-12-01 00:00:00
abstract::Binding sites for vitellogenin were solubilized and analyzed either with a filter assay or with ligand blotting. We tested sodium dodecylsulfate (SDS), Chaps, octyl-beta-D-glucoside, and sodium deoxycholate and found SDS and sodium deoxycholate to be most effective in solubilizing both high and low molecular weight bi...
journal_title:Archives of insect biochemistry and physiology
pub_type: 杂志文章
doi:10.1002/arch.940150403
更新日期:1990-01-01 00:00:00
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pub_type: 杂志文章,评审
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更新日期:2020-03-01 00:00:00
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journal_title:Archives of insect biochemistry and physiology
pub_type: 杂志文章,评审
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更新日期:2019-11-01 00:00:00
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journal_title:Archives of insect biochemistry and physiology
pub_type: 杂志文章
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更新日期:2009-08-01 00:00:00
abstract::This study describes the preparation and characterization of a highly specific antiserum to Helicoverpa zea pheromone biosynthesis activating neuropeptide (Hez-PBAN), and the use of this antiserum, in an enzyme linked immunosorbent assay (ELISA), to determine: a) the content of endogenous PBAN in head extracts of male...
journal_title:Archives of insect biochemistry and physiology
pub_type: 杂志文章
doi:10.1002/arch.940190404
更新日期:1992-01-01 00:00:00
abstract::We cloned a full-length tyrosine hydroxylase cDNA from the integument of the diamondback moth, Plutella xylostella. In the phylogenetic tree, tyrosine hydroxylase (PxTH) clustered with the other lepidopteran THs. Serine residues in the PxTH sequence, namely Ser(24), Ser(31), Ser(35), Ser(53), and Ser(65), were predict...
journal_title:Archives of insect biochemistry and physiology
pub_type: 杂志文章
doi:10.1002/arch.20384
更新日期:2010-10-01 00:00:00
abstract::Genetic engineering of plants using transgenic technology is targeted to enhance agronomic performance or improved quality traits in a wide variety of plant species, and has become a fundamental tool for basic research in plant biotechnology. Constitutive promoters are presently the primary means used to express trans...
journal_title:Archives of insect biochemistry and physiology
pub_type: 杂志文章
doi:10.1002/arch.20193
更新日期:2007-07-01 00:00:00
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journal_title:Archives of insect biochemistry and physiology
pub_type: 杂志文章
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更新日期:1990-01-01 00:00:00
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journal_title:Archives of insect biochemistry and physiology
pub_type: 杂志文章
doi:10.1002/arch.21221
更新日期:2015-05-01 00:00:00
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journal_title:Archives of insect biochemistry and physiology
pub_type: 杂志文章
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更新日期:2010-02-01 00:00:00
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journal_title:Archives of insect biochemistry and physiology
pub_type: 杂志文章
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更新日期:2016-10-01 00:00:00
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journal_title:Archives of insect biochemistry and physiology
pub_type: 杂志文章
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更新日期:1990-01-01 00:00:00