Evidence map›Paper›PMID 33559235›Full record

ArticleAging cell2021

Senescent cells and the incidence of age-related diseases.

Itay Katzir, Miri Adler, Omer Karin, Netta Mendelsohn-Cohen, Avi Mayo, Uri Alon

Open access · goldAbstract read
In one paragraph

Article in Aging cell, 2021. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 42 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
42citing papers in PubMed, 1 pooled it
9.1field-weighted citation impact, top 1% of its field
1 · What the graph read from it

What it found

Each row is one number read from the abstract, on the scale the paper reported it, with its interval. Left of the dashed line favours the treatment, right favours the comparator. Under each row is the sentence it came from. New to these charts? A ten-minute tutorial.

The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.

2 · The registry

The trial behind it

Trials whose registry record cites this paper, or whose number appears in the abstract. A trial that started after this paper was published is citing it as background, not reporting it.

Neither the registry nor the abstract names a trial number. If this is a trial report, that itself is worth knowing.

3 · Its place in the literature

Who cites it

42 citing papers in PubMed, 1 synthesis or guideline pooled it, 93 citations in OpenAlex.

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  15. Neurotoxicants driving glial aging: role of astrocytic aging in non-cell autonomous neurodegeneration.Toxicological sciences : an official journal of the Society of Toxicology · 2025
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4 · The record

Corrections and comments

PubMed lists nothing against this paper. Absence here is not a guarantee, only a check that was made.

5 · Who and what money

Authors and funding

6 authors at 2 institutions in 2 countries.

Itay KatzirDepartment of Molecular Cell Biology, Weizmann Institute of Science, Rehovot, Israel.ORCID 0000-0003-2831-2279
Miri AdlerDepartment of Molecular Cell Biology, Weizmann Institute of Science, Rehovot, Israel.
Omer KarinDepartment of Molecular Cell Biology, Weizmann Institute of Science, Rehovot, Israel.
Netta Mendelsohn-CohenDepartment of Computer Science, Weizmann Institute of Science, Rehovot, Israel.
Avi MayoDepartment of Molecular Cell Biology, Weizmann Institute of Science, Rehovot, Israel.
Uri AlonDepartment of Molecular Cell Biology, Weizmann Institute of Science, Rehovot, Israel.ORCID 0000-0001-6903-9956
Weizmann Institute of Science · ILBroad Institute · US

Funding

No grant is acknowledged in the PubMed record.

6 · The paper itself

Abstract

Age-related diseases such as cancer, cardiovascular disease, kidney failure, and osteoarthritis have universal features: Their incidence rises exponentially with age with a slope of 6-8% per year and decreases at very old ages. There is no conceptual model which explains these features in so many diverse diseases in terms of a single shared biological factor. Here, we develop such a model, and test it using a nationwide medical record dataset on the incidence of nearly 1000 diseases over 50 million life-years, which we provide as a resource. The model explains incidence using the accumulation of senescent cells, damaged cells that cause inflammation and reduce regeneration, whose level rise stochastically with age. The exponential rise and late drop in incidence are captured by two parameters for each disease: the susceptible fraction of the population and the threshold concentration of senescent cells that causes disease onset. We propose a physiological mechanism for the threshold concentration for several disease classes, including an etiology for diseases of unknown origin such as idiopathic pulmonary fibrosis and osteoarthritis. The model can be used to design optimal treatments that remove senescent cells, suggeting that treatment starting at old age can sharply reduce the incidence of all age-related diseases, and thus increase the healthspan.

Indexed as

Cellular SenescenceDiseaseAgingBiological Specimen BanksCell ProliferationDatabases as TopicHumansIncidenceModels, Biologicalage-related diseaseagingcancercellular senescencediabeteselectronic medical recordsfibrosisidiopathic pulmonary fibrosisincidence ratemathematical modelosteoarthritis

Identifiers

PMID33559235
PMCPMC7963340
OpenAlexW3126388414

What OpenQuestion holds

Textmetadata
LicenceCC BY
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Registered trials

None linked

Read under generation 80e0d062 · epoch 390. Bibliography from PubMed, PubMed Central and OpenAlex; grants from NIH RePORTER; trial links from ClinicalTrials.gov; estimates, votes and beliefs from the OpenQuestion graph.