Protective role of antibodies in enteric virus infections: Lessons from primary and secondary immune deficiencies
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| Formato: | Artículo Open Access |
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Wiley
2024
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| _version_ | 1867020244381335552 |
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| author | Quentin Riller Muriel Schmutz Jacques Fourgeaud Alain Fischer Bénédicte Neven |
| author_facet | Quentin Riller Muriel Schmutz Jacques Fourgeaud Alain Fischer Bénédicte Neven Quentin Riller Muriel Schmutz Jacques Fourgeaud Alain Fischer Bénédicte Neven |
| collection | Wiley Open Access |
| contents | Protective role of antibodies in enteric virus infections: Lessons from primary and secondary immune deficiencies Quentin Riller Muriel Schmutz Jacques Fourgeaud Alain Fischer Bénédicte Neven Immunological Reviews SummaryEnteric viruses are the main cause of acute gastroenteritis worldwide with a significant morbidity and mortality, especially among children and aged adults. Some enteric viruses also cause disseminated infections and severe neurological manifestations such as poliomyelitis. Protective immunity against these viruses is not well understood in humans, with most knowledge coming from animal models, although the development of poliovirus and rotavirus vaccines has extended our knowledge. In a classical view, innate immunity involves the recognition of foreign DNA or RNA by pathogen recognition receptors leading to the production of interferons and other inflammatory cytokines. Antigen uptake and presentation to T cells and B cells then activate adaptive immunity and, in the case of the mucosal immunity, induce the secretion of dimeric IgA, the more potent immunoglobulins in viral neutralization. The study of Inborn errors of immunity (IEIs) offers a natural opportunity to study nonredundant immunity toward pathogens. In the case of enteric viruses, patients with a defective production of antibodies are at risk of developing neurological complications. Moreover, a recent description of patients with low or absent antibody production with protracted enteric viral infections associated with hepatitis reinforces the prominent role of B cells and immunoglobulins in the control of enteric virus. 10.1111/imr.13402 http://creativecommons.org/licenses/by-nc/4.0/ |
| doi_str_mv | 10.1111/imr.13402 |
| format | Artículo Open Access |
| id | wiley_oa_10_1111_imr_13402 |
| institution | Wiley Open Access |
| license_str_mv | http://creativecommons.org/licenses/by-nc/4.0/ |
| publishDate | 2024 |
| publisher | Wiley |
| record_format | wiley_oa |
| spellingShingle | Protective role of antibodies in enteric virus infections: Lessons from primary and secondary immune deficiencies Quentin Riller Muriel Schmutz Jacques Fourgeaud Alain Fischer Bénédicte Neven Immunological Reviews Protective role of antibodies in enteric virus infections: Lessons from primary and secondary immune deficiencies Quentin Riller Muriel Schmutz Jacques Fourgeaud Alain Fischer Bénédicte Neven Immunological Reviews SummaryEnteric viruses are the main cause of acute gastroenteritis worldwide with a significant morbidity and mortality, especially among children and aged adults. Some enteric viruses also cause disseminated infections and severe neurological manifestations such as poliomyelitis. Protective immunity against these viruses is not well understood in humans, with most knowledge coming from animal models, although the development of poliovirus and rotavirus vaccines has extended our knowledge. In a classical view, innate immunity involves the recognition of foreign DNA or RNA by pathogen recognition receptors leading to the production of interferons and other inflammatory cytokines. Antigen uptake and presentation to T cells and B cells then activate adaptive immunity and, in the case of the mucosal immunity, induce the secretion of dimeric IgA, the more potent immunoglobulins in viral neutralization. The study of Inborn errors of immunity (IEIs) offers a natural opportunity to study nonredundant immunity toward pathogens. In the case of enteric viruses, patients with a defective production of antibodies are at risk of developing neurological complications. Moreover, a recent description of patients with low or absent antibody production with protracted enteric viral infections associated with hepatitis reinforces the prominent role of B cells and immunoglobulins in the control of enteric virus. 10.1111/imr.13402 http://creativecommons.org/licenses/by-nc/4.0/ |
| title | Protective role of antibodies in enteric virus infections: Lessons from primary and secondary immune deficiencies |
| topic | Immunological Reviews |
| url | https://onlinelibrary.wiley.com/doi/10.1111/imr.13402 |