TY - JOUR
T1 - Known unknowns
T2 - how might the persistent herpesvirome shape immunity and aging?
AU - Nikolich-Zugich, Janko
AU - Goodrum, Felicia
AU - Knox, Kenneth
AU - Smithey, Megan J.
N1 - Funding Information: Supported by NIA R01 AG048021 and NIAID Contract N01-AI-000017 (to JNZ) from the National Institutes of Health. Publisher Copyright: © 2017 Elsevier Ltd
PY - 2017/10
Y1 - 2017/10
N2 - The microbial community that colonizes all living organisms is gaining appreciation for its contributions to both physiologic and pathogenic processes. The virome, a subset of the overall microbiome, large and diverse, including viruses that persistently inhabit host cells, endogenous viral elements genomically or epigenomically integrated into cells, and viruses that infect the other (bacterial, protozoan, fungal, and archaeal) microbiome phylla. These viruses live in the organism for its life, and therefore are to be considered part of the aging process experienced by the organism. This review considers the impact of the persistent latent virome on immune aging. Specific attention will be devoted to the role of herpesviruses, and within them, the cytomegalovirus, as the key modulators of immune aging.
AB - The microbial community that colonizes all living organisms is gaining appreciation for its contributions to both physiologic and pathogenic processes. The virome, a subset of the overall microbiome, large and diverse, including viruses that persistently inhabit host cells, endogenous viral elements genomically or epigenomically integrated into cells, and viruses that infect the other (bacterial, protozoan, fungal, and archaeal) microbiome phylla. These viruses live in the organism for its life, and therefore are to be considered part of the aging process experienced by the organism. This review considers the impact of the persistent latent virome on immune aging. Specific attention will be devoted to the role of herpesviruses, and within them, the cytomegalovirus, as the key modulators of immune aging.
UR - http://www.scopus.com/inward/record.url?scp=85026769168&partnerID=8YFLogxK
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U2 - 10.1016/j.coi.2017.07.011
DO - 10.1016/j.coi.2017.07.011
M3 - Review article
C2 - 28780492
SN - 0952-7915
VL - 48
SP - 23
EP - 30
JO - Current Opinion in Immunology
JF - Current Opinion in Immunology
ER -