Multi-omics analysis of innate and adaptive responses to BCG vaccination reveals epigenetic cell states that predict trained immunity
Copyright © 2023 The Author(s). Published by Elsevier Inc. All rights reserved..
Immune responses are tightly regulated yet highly variable between individuals. To investigate human population variation of trained immunity, we immunized healthy individuals with Bacillus Calmette-Guérin (BCG). This live-attenuated vaccine induces not only an adaptive immune response against tuberculosis but also triggers innate immune activation and memory that are indicative of trained immunity. We established personal immune profiles and chromatin accessibility maps over a 90-day time course of BCG vaccination in 323 individuals. Our analysis uncovered genetic and epigenetic predictors of baseline immunity and immune response. BCG vaccination enhanced the innate immune response specifically in individuals with a dormant immune state at baseline, rather than providing a general boost of innate immunity. This study advances our understanding of BCG's heterologous immune-stimulatory effects and trained immunity in humans. Furthermore, it highlights the value of epigenetic cell states for connecting immune function with genotype and the environment.
| Medienart: |
E-Artikel |
|---|
| Erscheinungsjahr: |
2024 |
|---|---|
| Erschienen: |
2024 |
| Enthalten in: |
Zur Gesamtaufnahme - volume:57 |
|---|---|
| Enthalten in: |
Immunity - 57(2024), 1 vom: 09. Jan., Seite 171-187.e14 |
| Sprache: |
Englisch |
|---|
| Beteiligte Personen: |
Moorlag, Simone J C F M [VerfasserIn] |
|---|
| Links: |
|---|
| Themen: |
BCG Vaccine |
|---|
| Anmerkungen: |
Date Completed 12.01.2024 Date Revised 12.01.2024 published: Print Citation Status MEDLINE |
|---|
| doi: |
10.1016/j.immuni.2023.12.005 |
|---|
| funding: |
|
|---|---|
| Förderinstitution / Projekttitel: |
|
| PPN (Katalog-ID): |
NLM366894382 |
|---|
| LEADER | 01000naa a22002652 4500 | ||
|---|---|---|---|
| 001 | NLM366894382 | ||
| 003 | DE-627 | ||
| 005 | 20240114234422.0 | ||
| 007 | cr uuu---uuuuu | ||
| 008 | 240114s2024 xx |||||o 00| ||eng c | ||
| 024 | 7 | |a 10.1016/j.immuni.2023.12.005 |2 doi | |
| 028 | 5 | 2 | |a pubmed24n1257.xml |
| 035 | |a (DE-627)NLM366894382 | ||
| 035 | |a (NLM)38198850 | ||
| 035 | |a (PII)S1074-7613(23)00536-8 | ||
| 040 | |a DE-627 |b ger |c DE-627 |e rakwb | ||
| 041 | |a eng | ||
| 100 | 1 | |a Moorlag, Simone J C F M |e verfasserin |4 aut | |
| 245 | 1 | 0 | |a Multi-omics analysis of innate and adaptive responses to BCG vaccination reveals epigenetic cell states that predict trained immunity |
| 264 | 1 | |c 2024 | |
| 336 | |a Text |b txt |2 rdacontent | ||
| 337 | |a ƒaComputermedien |b c |2 rdamedia | ||
| 338 | |a ƒa Online-Ressource |b cr |2 rdacarrier | ||
| 500 | |a Date Completed 12.01.2024 | ||
| 500 | |a Date Revised 12.01.2024 | ||
| 500 | |a published: Print | ||
| 500 | |a Citation Status MEDLINE | ||
| 520 | |a Copyright © 2023 The Author(s). Published by Elsevier Inc. All rights reserved. | ||
| 520 | |a Immune responses are tightly regulated yet highly variable between individuals. To investigate human population variation of trained immunity, we immunized healthy individuals with Bacillus Calmette-Guérin (BCG). This live-attenuated vaccine induces not only an adaptive immune response against tuberculosis but also triggers innate immune activation and memory that are indicative of trained immunity. We established personal immune profiles and chromatin accessibility maps over a 90-day time course of BCG vaccination in 323 individuals. Our analysis uncovered genetic and epigenetic predictors of baseline immunity and immune response. BCG vaccination enhanced the innate immune response specifically in individuals with a dormant immune state at baseline, rather than providing a general boost of innate immunity. This study advances our understanding of BCG's heterologous immune-stimulatory effects and trained immunity in humans. Furthermore, it highlights the value of epigenetic cell states for connecting immune function with genotype and the environment | ||
| 650 | 4 | |a Journal Article | |
| 650 | 4 | |a BCG vaccination | |
| 650 | 4 | |a bioinformatics | |
| 650 | 4 | |a chromatin profiling | |
| 650 | 4 | |a computational epigenomics | |
| 650 | 4 | |a epigenetic cell states | |
| 650 | 4 | |a genomics | |
| 650 | 4 | |a systems immunology | |
| 650 | 4 | |a trained immunity | |
| 650 | 7 | |a BCG Vaccine |2 NLM | |
| 700 | 1 | |a Folkman, Lukas |e verfasserin |4 aut | |
| 700 | 1 | |a Ter Horst, Rob |e verfasserin |4 aut | |
| 700 | 1 | |a Krausgruber, Thomas |e verfasserin |4 aut | |
| 700 | 1 | |a Barreca, Daniele |e verfasserin |4 aut | |
| 700 | 1 | |a Schuster, Linda C |e verfasserin |4 aut | |
| 700 | 1 | |a Fife, Victoria |e verfasserin |4 aut | |
| 700 | 1 | |a Matzaraki, Vasiliki |e verfasserin |4 aut | |
| 700 | 1 | |a Li, Wenchao |e verfasserin |4 aut | |
| 700 | 1 | |a Reichl, Stephan |e verfasserin |4 aut | |
| 700 | 1 | |a Mourits, Vera P |e verfasserin |4 aut | |
| 700 | 1 | |a Koeken, Valerie A C M |e verfasserin |4 aut | |
| 700 | 1 | |a de Bree, L Charlotte J |e verfasserin |4 aut | |
| 700 | 1 | |a Dijkstra, Helga |e verfasserin |4 aut | |
| 700 | 1 | |a Lemmers, Heidi |e verfasserin |4 aut | |
| 700 | 1 | |a van Cranenbroek, Bram |e verfasserin |4 aut | |
| 700 | 1 | |a van Rijssen, Esther |e verfasserin |4 aut | |
| 700 | 1 | |a Koenen, Hans J P M |e verfasserin |4 aut | |
| 700 | 1 | |a Joosten, Irma |e verfasserin |4 aut | |
| 700 | 1 | |a Xu, Cheng-Jian |e verfasserin |4 aut | |
| 700 | 1 | |a Li, Yang |e verfasserin |4 aut | |
| 700 | 1 | |a Joosten, Leo A B |e verfasserin |4 aut | |
| 700 | 1 | |a van Crevel, Reinout |e verfasserin |4 aut | |
| 700 | 1 | |a Netea, Mihai G |e verfasserin |4 aut | |
| 700 | 1 | |a Bock, Christoph |e verfasserin |4 aut | |
| 773 | 0 | 8 | |i Enthalten in |t Immunity |d 1994 |g 57(2024), 1 vom: 09. Jan., Seite 171-187.e14 |w (DE-627)NLM075097818 |x 1097-4180 |7 nnns |
| 773 | 1 | 8 | |g volume:57 |g year:2024 |g number:1 |g day:09 |g month:01 |g pages:171-187.e14 |
| 856 | 4 | 0 | |u http://dx.doi.org/10.1016/j.immuni.2023.12.005 |3 Volltext |
| 912 | |a GBV_USEFLAG_A | ||
| 912 | |a GBV_NLM | ||
| 951 | |a AR | ||
| 952 | |d 57 |j 2024 |e 1 |b 09 |c 01 |h 171-187.e14 | ||