Evidence map›Paper›PMID 42265394›Full record

ArticleCommunications biology2026

Conception-calibrated male pediatric tumor mitotic clocks.

Jeremiah V John, Darryl Shibata

Abstract read
In one paragraph

Article in Communications biology, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Not yet cited in PubMed.

0numbers the graph read from it
0cells of the map it votes in
0citing papers in PubMed
–field-weighted citation impact
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

0 citing papers in PubMed.

No citing paper in PubMed yet.

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

2 authors.

Jeremiah V JohnDepartment of Pathology, University of Southern California Keck School of Medicine, Los Angeles, CA, USA.ORCID http://orcid.org/0009-0003-8165-2958
Darryl ShibataDepartment of Pathology, University of Southern California Keck School of Medicine, Los Angeles, CA, USA. dshibata@usc.edu.ORCID http://orcid.org/0000-0002-4567-1639

Funding

Statistical Methods for Integrative Genomics in CancerP01CA196569 · NCI · UNIVERSITY OF SOUTHERN CALIFORNIA · PI David V Conti · 2016 to 2026
$25.5M
USC/CHLA Summer Oncology Research Fellowship (SORF) Program for Medical StudentsR25CA225513 · NCI · CHILDREN'S HOSPITAL OF LOS ANGELES · PI ANAT ERDREICH-EPSTEIN, WIJBE MARTIN KAST · 2019 to 2026
$1.7M
NCI NIH HHS P01 CA196569NCI NIH HHS R25 CA225513U.S. Department of Health & Human Services | National Institutes of Health (NIH) CA225513U.S. Department of Health & Human Services | National Institutes of Health (NIH) P01CA196569
6 · The paper itself

Abstract

Molecular clocks can reconstruct tumorigenesis, but their calibration is limited by uncertainty in cancer ages. Pediatric cancers simplify this problem because age ranges are narrowly bounded by conception and a minimum of ~30 divisions. We developed mitotic clocks from rapidly fluctuating CpG (fCpG) DNA methylation on the X chromosome in male cancers, applying a two-state Markov model to estimate mitotic age and epimutation rates. Across acute lymphoblastic leukemia, acute myeloid leukemia, neuroblastoma, and embryonal brain tumors, modeled and observed methylation data were highly concordant, yielding epimutation rates of ~10

Indexed as

MitosisNeoplasmsChildCpG IslandsDNA MethylationHumansMaleMarkov Chains

Identifiers

PMID42265394
PMCPMC13590607

What Socratic holds

Textmetadata
Read underepoch 390

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 Socratic graph.