TY - JOUR
T1 - Host and environmental factors shape upper airway microbiota and respiratory health across the human lifespan
AU - Odendaal, Mari Lee
AU - de Steenhuijsen Piters, Wouter A.A.
AU - Franz, Eelco
AU - Chu, Mei Ling J.N.
AU - Groot, James A.
AU - van Logchem, Elske M.
AU - Hasrat, Raiza
AU - Kuiling, Sjoerd
AU - Pijnacker, Roan
AU - Mariman, Rob
AU - Trzciński, Krzysztof
AU - van der Klis, Fiona R.M.
AU - Sanders, Elisabeth A.M.
AU - Smit, Lidwien A.M.
AU - Bogaert, Debby
AU - Bosch, Thijs
N1 - Publisher Copyright:
© 2024 The Authors
PY - 2024/8/22
Y1 - 2024/8/22
N2 - Our understanding of the normal variation in the upper respiratory tract (URT) microbiota across the human lifespan and how these relate to host, environment, and health is limited. We studied the microbiota of 3,104 saliva (<10 year-olds)/oropharynx (≥10 year-olds) and 2,485 nasopharynx samples of 3,160 Dutch individuals 0–87 years of age, participating in a cross-sectional population-wide study (PIENTER-3) using 16S-rRNA sequencing. The microbiota composition was strongly related to age, especially in the nasopharynx, with maturation occurring throughout childhood and adolescence. Clear niche- and age-specific associations were found between the microbiota composition and host/environmental factors and health outcomes. Among others, social interaction, sex, and season were associated with the nasopharyngeal microbial community. By contrast, the oral microbiota was more related to antibiotics, tobacco, and alcohol use. We present an atlas of the URT microbiota across the lifespan in association with environment and health, establishing a baseline for future research.
AB - Our understanding of the normal variation in the upper respiratory tract (URT) microbiota across the human lifespan and how these relate to host, environment, and health is limited. We studied the microbiota of 3,104 saliva (<10 year-olds)/oropharynx (≥10 year-olds) and 2,485 nasopharynx samples of 3,160 Dutch individuals 0–87 years of age, participating in a cross-sectional population-wide study (PIENTER-3) using 16S-rRNA sequencing. The microbiota composition was strongly related to age, especially in the nasopharynx, with maturation occurring throughout childhood and adolescence. Clear niche- and age-specific associations were found between the microbiota composition and host/environmental factors and health outcomes. Among others, social interaction, sex, and season were associated with the nasopharyngeal microbial community. By contrast, the oral microbiota was more related to antibiotics, tobacco, and alcohol use. We present an atlas of the URT microbiota across the lifespan in association with environment and health, establishing a baseline for future research.
KW - 16S-rRNA sequencing
KW - environment
KW - exposure
KW - health outcomes
KW - host
KW - human lifespan
KW - microbiome
KW - microbiota
KW - population-wide
KW - upper respiratory tract
UR - http://www.scopus.com/inward/record.url?scp=85201703720&partnerID=8YFLogxK
U2 - 10.1016/j.cell.2024.07.008
DO - 10.1016/j.cell.2024.07.008
M3 - Article
C2 - 39094567
AN - SCOPUS:85201703720
SN - 0092-8674
VL - 187
SP - 4571-4585.e15
JO - Cell
JF - Cell
IS - 17
ER -