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The red meat allergy syndrome in Sweden [PDF]

open access: yesAllergo Journal International, 2016
Summary In the last decade, a novel type of food allergy presenting with severe allergic reactions several hours after consumption of red meat has been recognized. The allergic responses are due to IgE antibodies directed against the carbohydrate epitope galactose-α-1,3-galactose (α-Gal) found in mammalian meat.
Danijela Apostolovic   +2 more
exaly   +5 more sources

Investigation into the α-Gal Syndrome: Characteristics of 261 Children and Adults Reporting Red Meat Allergy [PDF]

open access: yesJournal of Allergy and Clinical Immunology: in Practice, 2019
Red meat allergy has historically been understood as a rare disease of atopic children, but the discovery of the "α-Gal syndrome," which relates to IgE to the oligosaccharide galactose-α-1,3-galactose (α-Gal), has challenged that notion.To describe the clinical and immunologic characteristics of a large group of subjects with self-reported allergy to ...
Jeffrey M Wilson, Scott P Commins
exaly   +5 more sources

Hazardous Medications in Children with Egg, Red Meat, Gelatin, Fish, and Cow’s Milk Allergy [PDF]

open access: yesMedicina, 2019
Childhood food allergies are a growing public health problem. Once the offending food allergens have been identified, a strict elimination diet is necessary in treatment or prevention of most of the allergic reactions.
Sule Caglayan-Sozmen   +5 more
doaj   +7 more sources

Red meat allergy in Sweden: Association with tick sensitization and B-negative blood groups [PDF]

open access: yesJournal of Allergy and Clinical Immunology, 2013
Over the past few years, allergy to mammalian meat has been identified as a new syndrome of food allergy presenting as symptoms of delayed severe allergic reactions after consumption of red meat (beef, lamb, or pork).1-4 These allergic reactions are directed against the carbohydrate galactose-α-1,3-galactose (α-Gal).
Annelie Brauner, Carl Hamsten
exaly   +5 more sources

Relationship between red meat allergy and sensitization to gelatin and galactose-α-1,3-galactose [PDF]

open access: yesJournal of Allergy and Clinical Immunology, 2012
We have observed patients clinically allergic to red meat and meat-derived gelatin.We describe a prospective evaluation of the clinical significance of gelatin sensitization, the predictive value of a positive test result, and an examination of the relationship between allergic reactions to red meat and sensitization to gelatin and galactose-α-1,3 ...
Raymond James Mullins, Scott P Commins
exaly   +6 more sources

The quantity and quality of α-gal-specific antibodies differ in individuals with and without delayed red meat allergy [PDF]

open access: yesAllergy: European Journal of Allergy and Clinical Immunology, 2017
IgG to galactose-α-1,3-galactose (α-gal) are highly abundant natural antibodies (Ab) in humans. α-Gal-specific IgE Ab cause a special form of meat allergy characterized by severe systemic reactions 3-7 h after consumption of red meat. We investigated 20 patients who experienced such reactions and characterized their α-gal-specific IgE and IgG responses
Barbara Bohle   +2 more
exaly   +4 more sources

Evaluation of red meat allergy patients and review of the literature [PDF]

open access: yesThe Turkish Journal of Pediatrics, 2021
Background. It was reported that prevalence of red meat allergy in children was higher in our country than in western populations. However, the diagnosis of these patients is often delayed.
Şeyhan Kutluğ   +4 more
doaj   +3 more sources

Red meat allergy in children and adults. [PDF]

open access: yesCurr Opin Allergy Clin Immunol, 2019
Purpose of review To highlight recent advances in our understanding of the clinical features, prevalence, and pathophysiology of red meat allergy. Recent findings Allergic reactions to red (i.e.
Wilson JM, Platts-Mills TAE.
europepmc   +4 more sources

Tick bites and red meat allergy. [PDF]

open access: yesCurr Opin Allergy Clin Immunol, 2013
A novel form of anaphylaxis has been described that is due to IgE antibody (Ab) directed against a mammalian oligosaccharide epitope, galactose-alpha-1,3-galactose (alpha-gal). Ongoing work regarding the cause and distribution of this IgE response is reviewed.Our recent work has identified a novel IgE Ab response that has been associated with two ...
Commins SP, Platts-Mills TA.
europepmc   +4 more sources

Discovery of Alpha-Gal-Containing Antigens in North American Tick Species Believed to Induce Red Meat Allergy [PDF]

open access: yesFrontiers in Immunology, 2019
Development of specific IgE antibodies to the oligosaccharide galactose-α-1, 3-galactose (α-gal) following tick bites has been shown to be the source of red meat allergy. In this study, we investigated the presence of α-gal in four tick species: the lone-
Gary Crispell   +6 more
doaj   +2 more sources

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