The importance of taking ART appropriately in children and adolescents with HIV-1 to reach the highest capacity of immune function later in life.

HIV-1 T cell receptor clonal expansions T cell receptor repertoires antiretroviral therapy (ART) children high throughout sequencing immune reconstitution thymic output

Journal

Frontiers in immunology
ISSN: 1664-3224
Titre abrégé: Front Immunol
Pays: Switzerland
ID NLM: 101560960

Informations de publication

Date de publication:
2022
Historique:
received: 22 01 2022
accepted: 28 06 2022
entrez: 15 8 2022
pubmed: 16 8 2022
medline: 17 8 2022
Statut: epublish

Résumé

Current antiretroviral therapy (ART) guidelines recommend treating all children with HIV-1 infection. This has changed from the broader use of ART to treat children to improve morbidity and minimise mortality. However, prior to current recommendations, not everyone with HIV-1 received timely treatment. What happens to the paediatric immune system when HIV-1 replication is not appropriately supressed remains unclear. 11 samples from adolescents with HIV-1 on ART and uninfected controls in the UK, aged 12-25 years, were examined; overall, adolescents with CD4

Identifiants

pubmed: 35967315
doi: 10.3389/fimmu.2022.860316
pmc: PMC9364750
doi:

Substances chimiques

Anti-Retroviral Agents 0
Receptors, Antigen, T-Cell 0

Types de publication

Journal Article

Langues

eng

Sous-ensembles de citation

IM

Pagination

860316

Subventions

Organisme : NIAID NIH HHS
ID : P30 AI073961
Pays : United States

Informations de copyright

Copyright © 2022 Sandgaard, Gkouleli, Attenborough, Adams, Gibbons, Holm, Eisen, Baxendale, De Rossi, Pahwa, Chain, Gkazi and Klein.

Déclaration de conflit d'intérêts

The authors declare that the research was conducted in the absence of any commercial or financial relationships that could be construed as a potential conflict of interest.

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Auteurs

Katrine Schou Sandgaard (KS)

Infection, Immunity and Inflammation, University College London (UCL) Great Ormond Street Institute of Child Health, London, United Kingdom.
Department of Pediatrics and Adolescent Medicine, Aarhus University Hospital, Aarhus, Denmark.

Triantafylia Gkouleli (T)

Infection, Immunity and Inflammation, University College London (UCL) Great Ormond Street Institute of Child Health, London, United Kingdom.
University College London (UCL) Zayed Centre for Research into Rare Disease in Children, London, United Kingdom.

Teresa Attenborough (T)

Infection, Immunity and Inflammation, University College London (UCL) Great Ormond Street Institute of Child Health, London, United Kingdom.

Stuart Adams (S)

Genetics and Rare Diseases, Great Ormond Street Hospital for Children, London, United Kingdom.

Deena Gibbons (D)

Peter Gorer Department of Immunobiology, Kings College London, London, United Kingdom.

Mette Holm (M)

Department of Pediatrics and Adolescent Medicine, Aarhus University Hospital, Aarhus, Denmark.

Sarah Eisen (S)

Tropical Diseases, University College London Hospital, London, United Kingdom.

Helen Baxendale (H)

Clinical Immunology Department, Royal Papworth Hospital, Cambridge, United Kingdom.

Anita De Rossi (A)

Department of Mother and Child Health, University of Padova, Padova, Italy.

Savita Pahwa (S)

Sylvester Comprehensive Cancer Center, University of Miami, Miami, FL, United States.

Benny Chain (B)

University College London (UCL) Division of Infection and Immunity, University College London (UCL) Cruciform Building, London, United Kingdom.

Athina S Gkazi (AS)

Genetics and Rare Diseases, Great Ormond Street Hospital for Children, London, United Kingdom.

Nigel Klein (N)

Infection, Immunity and Inflammation, University College London (UCL) Great Ormond Street Institute of Child Health, London, United Kingdom.

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