Cited by 671Genetics, Aging, and Longevity in Model OrganismsSingle-cell and spatial transcriptomicsTelomeres, Telomerase, and Senescence

Ageing hallmarks exhibit organ-specific temporal signatures

Open access
Schaum, Nicholas, Lehallier, Benoit, Hahn, Oliver, Pálovics, Róbert, Hosseinzadeh, Shayan, Lee, Song E., Sit, Rene, Lee, Davis P. +154 more·2020·Nature

Abstract

Ageing is the single greatest cause of disease and death worldwide, and understanding the associated processes could vastly improve quality of life. Although major categories of ageing damage have been identified-such as altered intercellular communication, loss of proteostasis and eroded mitochondrial function 1-these deleterious processes interact with extraordinary complexity within and between organs, and a comprehensive, whole-organism analysis of ageing dynamics has been lacking. Here we performed bulk RNA sequencing of 17 organs and plasma proteomics at 10 ages across the lifespan of Mus musculus, and integrated these findings with data from the accompanying Tabula Muris Senis 2-or 'Mouse Ageing Cell Atlas'-which follows on from the original Tabula Muris 3. We reveal linear and nonlinear shifts in gene expression during ageing, with the associated genes clustered in consistent trajectory groups with coherent biological functions-including extracellular matrix regulation, unfolded protein binding, mitochondrial function, and inflammatory and immune response. Notably, these gene sets show similar expression across tissues, differing only in the amplitude and the age of onset of expression. Widespread activation of immune cells is especially pronounced, and is first detectable in white adipose depots during middle age. Single-cell RNA sequencing confirms the accumulation of T cells and B cells in adipose tissue-including plasma cells that express immunoglobulin J-which also accrue concurrently across diverse organs. Finally, we show how gene expression shifts in distinct tissues are highly correlated with corresponding protein levels in plasma, thus potentially contributing to the ageing of the systemic circulation. Together, these data demonstrate a similar yet asynchronous inter- and intra-organ progression of ageing, providing a foundation from which to track systemic sources of declining health at old age.

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Integrity signals

Registry

Crossref · 10.1038/s41586-020-2499-y

Cites

36 of 36 references verified0 citation errors · 0 not checkable

Statistics

Claims the paper makes

The claims and statistics of this paper haven’t been checked yet.

Run the check — free, no account needed. It reads the open-access text and checks the sources it cites.

A few free checks a day · papers already verified open instantly · results are public

Claims other papers make about this one

Each is checked against this paper’s own text: does it say what the citing paper says it does?

  • Previous transcriptomic studies have revealed widespread changes in cell state in specific cell types with age, with many highlighting increased inflammation as a key aspect of brain aging.

    “Previous transcriptomic studies have revealed widespread changes in cell state in specific cell types with age, with many of these studies highlighting a role for increased inflammation as a key aspect of brain aging.17–20,25–30”

    From Molecular and spatial signatures of mouse brain aging at single-cell resolution (2023) · cites this paper as [20]

    The Gene expression dynamics with age section reports age-related expression changes enriched for inflammation, and the scRNA-seq section identifies inflammatory genes specific to kidney macrophages. Brain was among the organs sequenced, but the cited passages do not establish increased inflammation in specific brain cell types; the paper emphasizes organism-wide patterns and adipose immune-cell accumulation instead. Page numbers are unavailable in our copy. (LLM, conf=0.85)

    Experimental — accuracy not yet measured
  • The findings are broadly consistent with prior aging atlas studies, including Tabula Muris Senis and a recent human liver single-cell aging atlas, which similarly suggest that aging-associated and senescence-related cell states are distributed across multiple parenchymal and non-parenchymal liver populations and are accompanied by inflammatory and stress-associated transcriptional programs.

    “Our findings are broadly consistent with prior aging atlas studies, including Tabula Muris Senis and a recent human liver single-cell aging atlas, which similarly suggest that aging-associated and senescence-related cell states are distributed across multiple parenchymal and non-parenchymal liver populations and are accompanied by inflammatory and stress-associated transcriptional programs [10,44,”

    From Fluorescence-Guided Spatial Mapping of p21-Expressing Senescent Cells in Aged Liver at Single-Cell Resolution (2026) · cites this paper as [44]

    The section “scRNA-seq confirms plasma B cell infiltration” (page not specified) reports an age-related increase in liver B cells that contributes to a whole-organ inflammatory signal. It does not establish senescence-related states across multiple parenchymal and non-parenchymal liver populations; the stress-associated pathways described there concern plasma B cells across organs, not those liver populations. (LLM, conf=0.86)

    Experimental — accuracy not yet measured
  • Genes linked to immune response pathways were among the most differentially expressed with age across organ systems in a mouse lifespan bulk RNA sequencing analysis of 17 tissues at ten time points.

    “A recent analysis that used bulk RNA sequencing at ten time points in 17 tissues across the mouse lifespan found that genes linked to immune response pathways were among the most differentially expressed with age across organ systems.”

    From Connecting aging biology and inflammation in the omics era (2022) · cites this paper as [107]

  • Two clusters of immune response genes, including immunoglobulin J chain, β2-microglobulin, and complement C1q A chain (C1QA), were upregulated well before other gene clusters during the transition from middle to late life in mice.

    “Two clusters of immune response genes, which included immunoglobulin J chain, β2-microglobulin, and complement C1q A chain (C1QA), were upregulated well before other gene clusters during the transition from middle to late life.”

    From Connecting aging biology and inflammation in the omics era (2022) · cites this paper as [107]

  • Recent investigations propose that ageing constitutes a nonlinear dynamic procedure demarcated by heterogeneity among diverse organs and systems.

    “Recent investigations propose that ageing constitutes a nonlinear dynamic procedure demarcated by heterogeneity among diverse organs and systems.86,202”

Self-check

Percentages, sums and reported differences re-computed from the paper’s own numbers.

The self-check needs the paper’s full text.

Cites

Flagged first, then by citations

Research works printed but not linked: 2

  1. [33]Fox J & Weisberg S An R Companion to Applied Regression, (SAGE Publications, 2011)
  2. [36]Kohonen Teuvo. “ The self-organizing map.” Proceedings of the IEEE 78.9 (1990): 1464– 1480.

Cited by

Sorted by citations

Authors
Schaum, N., Lehallier, B., Hahn, O., Pálovics, R., Hosseinzadeh, S., Lee, S. E., Sit, R., Lee, D. P., Losada, P. M., Zardeneta, M. E., Fehlmann, T., Webber, J. T., McGeever, A., Calcuttawala, K., Zhang, H., Berdnik, D., Mathur, V., Tan, W., Zee, A., Tan, M., The Tabula Muris Consortium, Almanzar, N., Antony, J., Baghel, A. S., Bakerman, I., Bansal, I., Barres, B. A., Beachy, P. A., Berdnik, D., Bilen, B., Brownfield, D., Cain, C., Chan, C. K. F., Chen, M. B., Clarke, M. F., Conley, S. D., Darmanis, S., Demers, A., Demir, K., de Morree, A., Divita, T., du Bois, H., Ebadi, H., Espinoza, F. H., Fish, M., Gan, Q., George, B. M., Gillich, A., Gòmez-Sjöberg, R., Green, F., Genetiano, G., Gu, X., Gulati, G. S., Hahn, O., Haney, M. S., Hang, Y., Harris, L., He, M., Hosseinzadeh, S., Huang, A., Huang, K. C., Iram, T., Isobe, T., Ives, F., Jones, R., Kao, K. S., Karkanias, J., Karnam, G., Keller, A., Kershner, A. M., Khoury, N., Kim, S. K., Kiss, B. M., Kong, W., Krasnow, M. A., Kumar, M. E., Kuo, C. S., Y. Lam, J., Lee, D. P., Lee, S. E., Lehallier, B., Leventhal, O., Li, G., Li, Q., Liu, L., Lo, A., Lu, W.-J., Lugo-Fagundo, M. F., Manjunath, A., May, A. P., Maynard, A., McGeever, A., McKay, M., McNerney, M. W., Merrill, B., Metzger, R. J., Mignardi, M., Min, D., Nabhan, A. N., Neff, N. F., Ng, K. M., Nguyen, P. K., Noh, J., Nusse, R., Pálovics, R., Patkar, R., Peng, W. C., Penland, L., Pisco, A. O., Pollard, K., Puccinelli, R., Qi, Z., Quake, S. R., Rando, T. A., Rulifson, E. J., Schaum, N., Segal, J. M., Sikandar, S. S., Sinha, R., Sit, R. V., Sonnenburg, J., Staehli, D., Szade, K., Tan, M., Tan, W., Tato, C., Tellez, K., Dulgeroff, L. B. T., Travaglini, K. J., Tropini, C., Tsui, M., Waldburger, L., Wang, B. M., van Weele, L. J., Weinberg, K., Weissman, I. L., Wosczyna, M. N., Wu, S. M., Wyss-Coray, T., Xiang, J., Xue, S., Yamauchi, K. A., Yang, A. C., Yerra, L. P., Youngyunpipatkul, J., Yu, B., Zanini, F., Zardeneta, M. E., Zee, A., Zhao, C., Zhang, F., Zhang, H., Zhang, M. J., Zhou, L., Zou, J., Pisco, A. O., Karkanias, J., Neff, N. F., Keller, A., Darmanis, S., Quake, S. R., & Wyss-Coray, T.
Affiliations
  • Stanford Medicine (US)
  • Saarland University (DE)
  • Chan Zuckerberg Biohub San Francisco (US)
  • VA Palo Alto Health Care System (US)
  • Stanford University (US)
  • Howard Hughes Medical Institute (US)
  • University of California, San Francisco (US)
  • University of Pittsburgh (US)
  • Princess Máxima Center (NL)
  • Jagiellonian University (PL)
  • Canadian Institute for Advanced Research (CA)
  • Harvard University (US)
Venue
Nature
Published
2020-07-15
Volume
583
Issue
7817
Pages
596-602
ISSN
  • 0028-0836 (ISSN-L)
  • 1476-4687
OpenAlex
W3042406747
Cited by
671
References
36
Citations by year
2026: 116 · 2025: 144 · 2024: 117 · 2023: 111 · 2022: 105 · 2021: 60 · 2020: 18
FWCI
24.89
Type
journal article
Language
en
Open access
Locations
  • Nature (publishedVersion)
  • PubMed (publishedVersion)
  • Europe PMC (PubMed Central) (acceptedVersion)
  • PubMed Central (acceptedVersion)
  • Jagiellonian University Repository (Jagiellonian University) (submittedVersion, cc-by-nc-nd)
  • RePEc: Research Papers in Economics (submittedVersion)
Funders
  • U.S. Department of Veterans Affairs (IK6 BX004599, I01 BX004544)
  • Japan Society for the Promotion of Science (19K17831)
  • National Institute on Aging (R01AG045034, DP1AG053015, T32AG047126, K99AG053438)
  • National Heart, Lung, and Blood Institute (R00HL127267)
  • National Institute of Diabetes and Digestive and Kidney Diseases (P30DK026743)
  • U.S. National Library of Medicine (DP1LM012179)
Topics
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Aging › Genetics, Aging, and Longevity in Model Organisms
  • Life Sciences › Biochemistry, Genetics and Molecular Biology › Molecular Biology › Single-cell and spatial transcriptomics
  • Health Sciences › Medicine › Physiology › Telomeres, Telomerase, and Senescence
Keywords
aging, gene expression trajectories, plasma proteomics, immune cell activation, adipose tissue, T cells, B cells, plasma cells, extracellular matrix, unfolded protein response, mitochondrial function, inflammation, mouse lifespan
MeSH terms
RNA-Seq, Aging, Animals, Blood Proteins, Female, Gene Expression Regulation, Immunoglobulin J-Chains, Male, Organ Specificity, Plasma Cells, RNA, Messenger, T-Lymphocytes, Time Factors, Mice, Single-Cell Analysis, Transcriptome

About these checks

Registry, retraction, Cites and statistics results are computed, not judged, with one exception: a printed reference that no index lists is read once by a model before it counts as a citation error. Claims are extracted by a model and kept only when their quote appears verbatim in the text; each cited source is then checked, with a model’s help, for whether it says what the claim relies on. Those verdicts can be wrong — read the claim’s quote and the cited source before relying on one.

Statistics and arithmetic are recomputed, not judged.

Confidence bands are shown only for fields calibrated on our annotated test set. None is calibrated yet, so no band is shown.

What counts as a claim ›How we measure confidence ›How we check this ›

Are you an author, or do you see a problem with this page? Request a review