ArticleThe World Allergy Organization journal2022
Serum IgE profiles in Chinese pollinosis patients with grass pollen sensitisation.
Article in The World Allergy Organization journal, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 10 papers.
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Who cites it
10 citing papers in PubMed, 12 citations in OpenAlex.
- Common Ragweed Allergy Under Global Change Linking Invasion-Driven Aeroallergen Exposure with Molecular Sensitization and Allergic Airway Disease.Life (Basel, Switzerland) · 2026Review
- Evolution of IgE sensitization profiles toThe World Allergy Organization journal · 2026Article
- Molecular Biomarkers in IgE Immunoassays Used for Grass Pollen Allergy Diagnosis in European Clinical Settings.International journal of molecular sciences · 2026Review
- Pollen-Food Allergy Syndrome in China: Current Knowledge and Future Research Needs.International archives of allergy and immunology · 2026Review
- [Pollen-food allergy syndrome: association between allergen cross-reactivity and symptom severity].Lin chuang er bi yan hou tou jing wai ke za zhi = Journal of clinical otorhinolaryngology head and neck surgery · 2025Article
- Aerobiological Dynamics and Climatic Sensitivity of Airborne Pollen in Southeastern Türkiye: A Two-Year Assessment from Siirt.Biology · 2025Article
- Exploring geographical variances in component-resolved diagnosis within the Asia-Pacific region.Pediatric allergy and immunology : official publication of the European Society of Pediatric Allergy and Immunology · 2025Review
- Global Ragweed Allergy: Molecular Allergens and Integrated Control Strategies.Journal of asthma and allergy · 2025Review
- Food-Pollen Cross-Reactivity and its Molecular Diagnosis in China.Current allergy and asthma reports · 2024Review
- Survey of Sensitization to Common Fungi in an Allergic Dog Population: The Need for Further Focus on Sensitization and Allergy to Fungi in Veterinary Medicine.Journal of fungi (Basel, Switzerland) · 2023Article
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Authors and funding
8 authors at 3 institutions in 1 country.
Funding
No grant is acknowledged in the PubMed record.
Abstract
purposePollen from trees, grasses, and weeds is a common allergen source. The characteristics of pollen allergy in China are obviously different from Europe. Most studies have focused on tree and weed pollen, but there is a paucity of data on grass pollen sensitisation in China. Therefore, we used component-resolved diagnostics to investigate the serum-specific immunoglobulin E (sIgE) to grass pollen in Chinese patients with pollinosis.
methodsWe retrospectively analysed 547 patients with pollen allegy from an outpatient Allergy Department in Beijing, China. All the patients answered questionnaires about their clinical allergy histories. Total immunoglobulin E (IgE) and sIgE levels to grass pollen (Bermuda, Timothy grass) were quantified by ImmunoCAP using 0.35 kUA/L as a threshold for positivity.
resultsOf the 547 pollinosis patients, 389 (71.1%) showed a positive sIgE reaction to either grass pollen, or both. The prevalence of food allergy was significantly lower in patients with grass pollen sensitisation. Among the 389 patients with grass pollen sensitisation, the prevalence of sIgE to allergen extracts of bermuda, mugwort, ragweed, plane, hop, ash, birch, and timothy grass was 97%, 96%, 94%, 88%, 88%, 84%, 78%, and 78%, respectively. However, only 134/389 (34%) were positive for Cyn d 1, 29/389 (7%) for Phl p 1, and 8/389 (2%) for Phl p 5b. For pollinosis patients, 62/547 (11%) were sIgE-positive for cross-reactive carbohydrate determinants (CCDs), and their grass pollen-sIgE was also positive.
conclusionsThe prevalence of
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