Results 191 to 200 of about 436,850 (217)
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Immediate Hypersensitivity to a Hydrolyzed Wheat Protein
Asian Journal of Dermatology, 2011 Mariko Sugiura, Keiji Sugiura
exaly +2 more sources
Studies of reagins to α gliadin in a patient with wheat hypersensitivity
The Journal of Allergy, 1969Abstract Serum from a markedly wheat-sensitive patient was studied and found to contain a high titer of reaginic antibody. This is believed to represent a major pathogenetic mechanism in the subject's allergy. Of particular interest was the finding that P-K sites responded to both oral and intradermal challenge. In terms of potency, α-gliadin appeared
Douglas C Heiner, D C Heiner, B Rose
exaly +3 more sources
INDUCTION OF PHOSPHOLIPASE ACTIVITY IN THE HYPERSENSITIVE RESPONSE OF WHEAT
New Phytologist, 1987SummaryPhospholipase activity, probably C‐type, increased when cultivars of wheat were infected in incompatible, but not in compatible, combinations with wheat stem rust (Puccinia graminis Pers. f. sp. tritici Eriks. & Henn) or with the non‐pathogenic crown rust of barley (P. coronata Cda. f. sp.
C. A. OCAMPO, H. J. GRAMBOW
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Hypersensitive response of wheat to the Hessian fly
Entomologia Experimentalis et Applicata, 1995AbstractHessian fly Mayetiola destructor (Say) larvae are able to obtain food from their host plant without inflicting mechanical damage to the plant surface, apparently by secreting substances which elicit release of nutrients from plant cells surrounding the feeding site.
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Journal of Plant Physiology, 1985
The growth of the wheat stem rust (Puccinia graminis f.sp. tritici, race 32) on the resistant wheat cultivar Feldkrone is restricted by cell necrosis. Those epidermal cells first invaded react hypersensitively as is shown by the appearance of autofluorescence and the formation of lignin in the invaded cells.
K H, Kogel +3 more
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The growth of the wheat stem rust (Puccinia graminis f.sp. tritici, race 32) on the resistant wheat cultivar Feldkrone is restricted by cell necrosis. Those epidermal cells first invaded react hypersensitively as is shown by the appearance of autofluorescence and the formation of lignin in the invaded cells.
K H, Kogel +3 more
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Cellular lignification as a factor in the hypersensitive resistance of wheat to stem rust
Physiological Plant Pathology, 1983Fluorescence microscopy, histochemistry and autoradiography all indicated the cellular accumulation of phenolic compounds during hypersensitive necrosis induced by Puccinia graminis f. sp. tritici in resistant wheat cultivars. Hypersensitivity and phenolic accumulation were observed in near-isogenic lines carrying the Sr 5 or Sr 6 (at 19°C ...
Jane Beardmore, J.P. Ride, J.W. Granger
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Wheat cells accumulate a syringyl-rich lignin during the hypersensitive resistance response
Phytochemistry, 2007The stem rust fungus Puccinia graminis f.sp. tritici is an obligately biotrophic pathogen attacking wheat (Triticum aestivum). In compatible host/pathogen-interactions, the fungus participates in the host's metabolism by establishing functional haustoria in the susceptible plant cells.
Barbara, Menden +2 more
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The Journal of Immunology, 2016
Abstract Immune-mediated adverse reactions to wheat are rising at an alarming rate on a global scale for reasons that are not completely understood. Wheat is identified as a major red-flag allergenic food in many countries including the USA.
Venugopal Gangur +5 more
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Abstract Immune-mediated adverse reactions to wheat are rising at an alarming rate on a global scale for reasons that are not completely understood. Wheat is identified as a major red-flag allergenic food in many countries including the USA.
Venugopal Gangur +5 more
openaire +1 more source
International Archives of Allergy and Immunology, 2006
<i>Background:</i> Wheat is involved in different forms of respiratory, food and contact allergy. The IgE of patients generally reacts with various flour proteins. It is not known if antigenic relationships could explain some of these reactions and if proteins could be involved in different pathologies.
Snégaroff, Jacques +4 more
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<i>Background:</i> Wheat is involved in different forms of respiratory, food and contact allergy. The IgE of patients generally reacts with various flour proteins. It is not known if antigenic relationships could explain some of these reactions and if proteins could be involved in different pathologies.
Snégaroff, Jacques +4 more
openaire +4 more sources