Articles with "alpha gal" as a keyword



Time From Onset to Diagnosis of Alpha-Gal Syndrome

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Published in 2025 at "JAMA Network Open"

DOI: 10.1001/jamanetworkopen.2024.61729

Abstract: This case series investigates trends in time from onset of alpha-gal syndrome to diagnosis among patients with disease onset from 1977 to 2019. read more here.

Keywords: alpha gal; time onset; onset diagnosis; gal syndrome ... See more keywords

Alteration of the extracellular matrix and alpha‐gal antigens in the rat lung scaffold reseeded using human vascular and adipogenic stromal cells

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Published in 2019 at "Journal of Tissue Engineering and Regenerative Medicine"

DOI: 10.1002/term.2923

Abstract: Regenerated organs are expected to solve the problem of donor organ shortage in transplantation medicine. One approach to lung regeneration is to decellularize the organ and reseed it with selected cells. An advantage of the… read more here.

Keywords: medicine; extracellular matrix; rat lung; alpha gal ... See more keywords

Ticked Off: Allergic Effector Cells in the Pathogenesis of Alpha-gal Syndrome

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Published in 2025 at "Current Allergy and Asthma Reports"

DOI: 10.1007/s11882-025-01237-2

Abstract: Alpha-gal syndrome (AGS) is a novel allergic disease characterized by hypersensitivity responses following exposure to the glycan galactose-alpha-1,3-galactose (alpha-gal or α-Gal) attached to mammalian proteins and fats in food, supplements, and medications. Bites from hard-bodied… read more here.

Keywords: epidemiology; gal specific; alpha gal; allergic effector ... See more keywords
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Alpha-gal antibody due to Lone Star tick bite, a unique case of allergic reaction

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Published in 2020 at "IDCases"

DOI: 10.1016/j.idcr.2020.e00908

Abstract: Historically, antibodies to alpha-gal were initially diagnosed with administration of cetuximab. After further studying the chemical structure of cetuximab, it was found that approximately 30 % of the structure of cetuximab consisted of an oligosaccharide… read more here.

Keywords: tick bite; lone star; star tick; alpha gal ... See more keywords

An approach to a patient with suspected meat allergy due to underlying alpha-Gal syndrome in a resource-limited setting

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Published in 2022 at "JAAD Case Reports"

DOI: 10.1016/j.jdcr.2022.01.025

Abstract: IgE: immunoglobulin E INTRODUCTION The alpha-Gal syndrome is a type of food allergy in which antibodies against the galactose a-1, 3-galactose are generated. Patients with alpha-Gal syndrome typically present with symptoms related to allergic reactions,… read more here.

Keywords: gal syndrome; alpha gal; meat; allergy ... See more keywords
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Tick exposures and alpha-gal syndrome: A systematic review of the evidence.

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Published in 2021 at "Ticks and tick-borne diseases"

DOI: 10.1016/j.ttbdis.2021.101674

Abstract: Alpha-gal syndrome (AGS) refers to a delayed allergic reaction to galactose-α-1,3-galactose (α-Gal) that occurs following the consumption of mammalian meat or exposure to other animal-based foods and products. Increasing evidence suggests that bites from certain… read more here.

Keywords: tick; systematic review; tick exposures; gal syndrome ... See more keywords
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Allergic reactions associated with tsetse fly bites

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Published in 2025 at "Annals of Medicine"

DOI: 10.1080/07853890.2025.2514096

Abstract: Abstract Background Allergic reactions in response to arthropod bites are a growing concern worldwide. Alpha-Gal syndrome (AGS) is a red meat allergy associated with IgE antibodies against galactose-alpha-1,3-galactose (alpha-Gal), typically linked to tick bites but… read more here.

Keywords: fly bites; tsetse fly; allergic reactions; tsetse flies ... See more keywords

French Guiana and Alpha-Gal syndrome: a path to uncovering hidden clues

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Published in 2025 at "Expert Review of Clinical Immunology"

DOI: 10.1080/1744666x.2025.2475984

Abstract: ABSTRACT Introduction This article is a narrative review exploring how research in French Guiana could unlock the mysteries surrounding Alpha-Gal Syndrome (AGS), a recently identified IgE-mediated allergy with delayed reactions to exposure to non-Catarrhine mammalian-derived… read more here.

Keywords: guiana alpha; french guiana; syndrome path; guiana ... See more keywords

Alpha-Gal Syndrome in the Infectious Diseases Clinic: A Series of 5 Cases in Central North Carolina

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Published in 2022 at "Open Forum Infectious Diseases"

DOI: 10.1093/ofid/ofac663

Abstract: Abstract Background Alpha-gal syndrome (AGS) is a recently described allergy to galactose-α-1,3-galactose, an oligosaccharide present in mammalian meat. AGS can present with angioedema, urticaria, and anaphylaxis arising 3–6 hours after ingestion, although symptoms such as gastrointestinal… read more here.

Keywords: infectious diseases; gal syndrome; series; alpha gal ... See more keywords

P-2242. Tick-borne Illness Seroprevalence and Meat Allergy (Alpha-Gal Syndrome): A Series of 15 Cases in Long Island, NY

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Published in 2025 at "Open Forum Infectious Diseases"

DOI: 10.1093/ofid/ofae631.2395

Abstract: Abstract Background Alpha-gal syndrome (AGS) is a described meat allergy to an oligosaccharide, galactose-alpha-1,3-galactose (alpha-gal), present on mammalian cells and appears to be associated with the Amblyomma Americanum or lone star tick (LST) bite. Suffolk… read more here.

Keywords: history; total ige; gal ige; tick ... See more keywords

Alpha-Gal (Mammalian Meat) Allergy: Implications for Dermatologic Surgeons

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Published in 2022 at "Dermatologic Surgery"

DOI: 10.1097/dss.0000000000003311

Abstract: Nasal tissue defects cause major disturbances to patients’ lives. Many concerns not only center on cosmetic implications but also on surgery itself, recovery time, and cost. Fortunately, several reconstructive techniques exist to restore a natural… read more here.

Keywords: allergy implications; implications dermatologic; meat allergy; mammalian meat ... See more keywords