Evidence map›Paper›PMID 41360958›Full record

ArticleNature methods2026

Inferring cell differentiation maps from lineage tracing data.

Palash Sashittal, Richard Y Zhang, Benjamin K Law, Henri Schmidt, Alexander Strzalkowski, Adriano Bolondi, Michelle M Chan, Benjamin J Raphael

Abstract read
In one paragraph

Article in Nature methods, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.

0numbers the graph read from it
0cells of the map it votes in
8citing 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

8 citing papers in PubMed.

  1. Review
  2. Article
  3. Article
  4. Article
  5. Article
  6. Article
  7. Inferring Cell Differentiation Dynamics with Unobserved Progenitors.bioRxiv : the preprint server for biology · 2025
    Article
  8. Riemannian Metric Learning for Alignment of Spatial Multiomics.bioRxiv : the preprint server for biology · 2025
    Article
4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors.

Palash Sashittal *Department of Computer Science, Princeton University, Princeton, NJ, USA.
Richard Y Zhang *Lewis-Sigler Institute for Integrative Genomics, Princeton University, Princeton, NJ, USA.
Benjamin K LawLewis-Sigler Institute for Integrative Genomics, Princeton University, Princeton, NJ, USA.
Henri SchmidtDepartment of Computer Science, Princeton University, Princeton, NJ, USA.
Alexander StrzalkowskiDepartment of Computer Science, Princeton University, Princeton, NJ, USA.
Adriano BolondiDepartment of Genome Regulation, Max Planck Institute for Molecular Genetics, Berlin, Germany.
Michelle M ChanLewis-Sigler Institute for Integrative Genomics, Princeton University, Princeton, NJ, USA. mmchan@princeton.edu.
Benjamin J RaphaelDepartment of Computer Science, Princeton University, Princeton, NJ, USA. braphael@princeton.edu.ORCID http://orcid.org/0000-0003-1274-048X

Funding

Quantitavie and Computational Biology Graduate ProgramT32HG003284 · NHGRI · PRINCETON UNIVERSITY · PI Joshua Michael Akey, Stanislav Y. Shvartsman · 2004 to 2026
$9.9M
Comprehensive and Robust Tools for Analysis of Tumor Heterogeneity and EvolutionU24CA248453 · NCI · PRINCETON UNIVERSITY · PI Benjamin Raphael · 2020 to 2026
$4.7M
Building a Systematic, Comprehensive Mammalian Cell Fate MapDP2HD111537 · NICHD · PRINCETON UNIVERSITY · PI CHAN, MICHELLE · 2022 to 2025
$2.2M
NCI NIH HHS U24 CA248453U.S. Department of Health & Human Services | National Institutes of Health (NIH) DP2HD111537U.S. Department of Health & Human Services | NIH | National Cancer Institute (NCI) U24CA248453U.S. Department of Health & Human Services | NIH | National Human Genome Research Institute (NHGRI) T32HG003284
6 · The paper itself

Abstract

During development, cells differentiate through a hierarchy of increasingly restricted cell types, a process that is summarized by a cell differentiation map. Recent technologies profile lineages and cell types at scale, but existing methods to infer cell differentiation maps from these data rely on heuristic models with restrictive assumptions about the developmental process. Here we introduce a quantitative framework to evaluate cell differentiation maps and develop an algorithm, called Carta, that infers an optimal differentiation map from single-cell lineage tracing data. The key insight in Carta is to balance the tradeoff between the complexity of the map and the number of unobserved cell type transitions on the lineage tree. We show that, in models of mammalian trunk development and mouse hematopoiesis, Carta identifies important features of development that are not revealed by other methods, including convergent differentiation of cell types, progenitor differentiation dynamics and new intermediate progenitors.

Indexed as

AlgorithmsCell DifferentiationCell LineageCell TrackingAnimalsHematopoiesisMiceSingle-Cell Analysis

Identifiers

PMID41360958
PMCPMC12982130

What Socratic holds

Textmetadata
LicenceCC BY
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.