Isobemisiose: an unusual trisaccharide abundant in the silverleaf whitefly, Bemisia argentifolii.

@article{Hendrix2001IsobemisioseAU,
  title={Isobemisiose: an unusual trisaccharide abundant in the silverleaf whitefly, Bemisia argentifolii.},
  author={Donald L. Hendrix and Michael E. Salvucci},
  journal={Journal of insect physiology},
  year={2001},
  volume={47 4-5},
  pages={
          423-32
        }
}
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Presence of trehalulose and other oligosaccharides in hemipteran honeydew, particularly Aleyrodidae

The data suggest that trehalulose, being less susceptible to hydrolysis than sucrose, is involved in osmoregulation in whiteflies.

Oligosaccharide Composition and Pheromonal Activity of Male Tergal Gland Secretions of the German Cockroach, Blattella germanica (L.)

A complex mixture of these primary substances in the tergal gland secretions serves as a pheromonal phagostimulant in the precopulatory behavior, strongly eliciting feeding response in the female cockroach.

Synthesis of isobemisiose, neosartose, and fischerose: three α-1,6-linked trehalose-based oligosaccharides identified from Neosartorya fischeri

Three complex α-1,6-linked trehalose-based oligosaccharides with unique preservation properties, isobemisiose, neosartose, and fischerose, were recently identified from the extreme stress-tolerant…

Hymenopteran parasitoids synthesize 'honeydew-specific' oligosaccharides

It is shown that the hymenopteran parasitoids Diadegma semiclausum and D. insulare synthesize the trisaccharides melezitose and erlose as well as the disaccharide maltose when fed sucrose, but not when feeding on an equimolar glucose–fructose mixture.

Occurrence of glucosylsucrose [α‐D‐glucopyranosyl‐ (1→2)‐α‐D‐glucopyranosyl‐(1→2)‐β‐D‐fructofuranoside] and glucosylated homologues in cyanobacteria

Evidence is presented for the widespread occurrence of the newly identified saccharides in cyanobacteria and a possible role of the oligosaccharides identified is in the protection of enzymes against heat inactivation.

Glucosylation prevents plant defense activation in phloem-feeding insects

It is documented that glucosinolates are indeed activated during feeding by the whitefly Bemisia tabaci, and this phloem feeder was also found to detoxify the majority of the glucos inolates it ingests by the stereoselective addition of glucose moieties, which prevents hydrolytic activation of these defense compounds.

Gluconeotrehalose is the principal organic solute in the psychrotolerant bacterium Carnobacterium strain 17-4

The lack of variation in the gluconeotrehalose content observed under heat stress, osmotic stress, and starvation provides no clue for the physiological role of this rare solute.

Analysis of carbohydrates and glycoconjugates by matrix-assisted laser desorption/ionization mass spectrometry: an update covering the period 2001-2002.

  • D. Harvey
  • Chemistry
    Mass spectrometry reviews
  • 2008
This review is the second update of the original review on the application of MALDI mass spectrometry to the analysis of carbohydrates and glycoconjugates and shows a steady annual increase at the expense of older techniques such as FAB.

Gluconeotrehalose is the principal organic solute in the psychrotolerant bacterium Carnobacterium strain 17-4

The lack of variation in the gluconeotrehalose content observed under heat stress, osmotic stress, and starvation provides no clue for the physiological role of this rare solute.

Effect of Bemisia tabaci honeydew and its carbohydrates on search time and parasitization of Encarsia bimaculata

The response of E. bimaculata to honeydew decreased with increasing time after application and was significantly reduced 8 days after treatment, and the parasitoid females were also arrested in patches treated with glucose, fructose, trehalulose and trehalose; tre Halose elicited the highest response in the paras itoids.

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Oligosaccharides in the honeydew secreted by the silverleaf whitefly (Bemisia argentifolii Bellows and Perring) feeding upon cotton (Gossypium hirsutum L.) were isolated by gel permeation…

Diglucomelezitose, a Novel Pentasaccharide in Silverleaf Whitefly Honeydew

Honeydew excreted by the silverleaf whitefly (Bemisia argentifolii Bellows and Perring) feeding upon upland cotton (Gossypium hirsutum L.) was isolated from cotton lint and fractionated into various…

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