Antigen resorption from the gastrointestinal tract: A historical perspective on the pathophysiological foundation of modern sublingual/oral immunotherapy

Wolfgang Järde, Ulrich P. Jorde

Research output: Contribution to journalArticle

2 Citations (Scopus)

Abstract

Resorption of small particles and proteins through the mucous membranes of the intestines has been extensively studied for well over a 100 years and the arrival of sublingual/ oral immunotherapy in clinical practice has renewed interest in this process. The first line of immune response to a potential allergen is at the site of contact with a mucous membrane and both inhaled and ingested allergens usually lead to some level of direct clinically appreciable manifestation on the mucous membrane. The initial process of antigen resorption has been relatively well understood for almost one century; however, the metabolic and/or immunological fate of large particles is the subject of more recent studies. We now recognize that resorption and hematogenous spread of biologically intact allergens from the gastrointestinal tract occur despite extensive predigestion of particles and proteins within the gastrointestinal lumen and this phenomenon provides the pathophysiological underpinning of modern sublingual/oral immunotherapy.

Original languageEnglish (US)
Pages (from-to)25-32
Number of pages8
JournalChemical Immunology and Allergy
Volume82
StatePublished - 2003
Externally publishedYes

Fingerprint

Sublingual Immunotherapy
Allergens
Gastrointestinal Tract
Mucous Membrane
Antigens
Intestines
Proteins

Keywords

  • Allergen
  • Gastrointestinal
  • Immunotherapy
  • Protein
  • Resorption

ASJC Scopus subject areas

  • Immunology and Allergy

Cite this

@article{2c3472d228484c59ab2b7ec3e4e568a9,
title = "Antigen resorption from the gastrointestinal tract: A historical perspective on the pathophysiological foundation of modern sublingual/oral immunotherapy",
abstract = "Resorption of small particles and proteins through the mucous membranes of the intestines has been extensively studied for well over a 100 years and the arrival of sublingual/ oral immunotherapy in clinical practice has renewed interest in this process. The first line of immune response to a potential allergen is at the site of contact with a mucous membrane and both inhaled and ingested allergens usually lead to some level of direct clinically appreciable manifestation on the mucous membrane. The initial process of antigen resorption has been relatively well understood for almost one century; however, the metabolic and/or immunological fate of large particles is the subject of more recent studies. We now recognize that resorption and hematogenous spread of biologically intact allergens from the gastrointestinal tract occur despite extensive predigestion of particles and proteins within the gastrointestinal lumen and this phenomenon provides the pathophysiological underpinning of modern sublingual/oral immunotherapy.",
keywords = "Allergen, Gastrointestinal, Immunotherapy, Protein, Resorption",
author = "Wolfgang J{\"a}rde and Jorde, {Ulrich P.}",
year = "2003",
language = "English (US)",
volume = "82",
pages = "25--32",
journal = "Progress in Allergy",
issn = "1660-2242",
publisher = "S. Karger AG",

}

TY - JOUR

T1 - Antigen resorption from the gastrointestinal tract

T2 - A historical perspective on the pathophysiological foundation of modern sublingual/oral immunotherapy

AU - Järde, Wolfgang

AU - Jorde, Ulrich P.

PY - 2003

Y1 - 2003

N2 - Resorption of small particles and proteins through the mucous membranes of the intestines has been extensively studied for well over a 100 years and the arrival of sublingual/ oral immunotherapy in clinical practice has renewed interest in this process. The first line of immune response to a potential allergen is at the site of contact with a mucous membrane and both inhaled and ingested allergens usually lead to some level of direct clinically appreciable manifestation on the mucous membrane. The initial process of antigen resorption has been relatively well understood for almost one century; however, the metabolic and/or immunological fate of large particles is the subject of more recent studies. We now recognize that resorption and hematogenous spread of biologically intact allergens from the gastrointestinal tract occur despite extensive predigestion of particles and proteins within the gastrointestinal lumen and this phenomenon provides the pathophysiological underpinning of modern sublingual/oral immunotherapy.

AB - Resorption of small particles and proteins through the mucous membranes of the intestines has been extensively studied for well over a 100 years and the arrival of sublingual/ oral immunotherapy in clinical practice has renewed interest in this process. The first line of immune response to a potential allergen is at the site of contact with a mucous membrane and both inhaled and ingested allergens usually lead to some level of direct clinically appreciable manifestation on the mucous membrane. The initial process of antigen resorption has been relatively well understood for almost one century; however, the metabolic and/or immunological fate of large particles is the subject of more recent studies. We now recognize that resorption and hematogenous spread of biologically intact allergens from the gastrointestinal tract occur despite extensive predigestion of particles and proteins within the gastrointestinal lumen and this phenomenon provides the pathophysiological underpinning of modern sublingual/oral immunotherapy.

KW - Allergen

KW - Gastrointestinal

KW - Immunotherapy

KW - Protein

KW - Resorption

UR - http://www.scopus.com/inward/record.url?scp=17744407802&partnerID=8YFLogxK

UR - http://www.scopus.com/inward/citedby.url?scp=17744407802&partnerID=8YFLogxK

M3 - Article

C2 - 12947989

AN - SCOPUS:17744407802

VL - 82

SP - 25

EP - 32

JO - Progress in Allergy

JF - Progress in Allergy

SN - 1660-2242

ER -