Evidence map›Paper›PMID 35421361›Full record

ArticleCell systems2022

The context-dependent, combinatorial logic of BMP signaling.

Heidi E Klumpe, Matthew A Langley, James M Linton, Christina J Su, Yaron E Antebi, Michael B Elowitz

Open access · hybridAbstract readComment
In one paragraph

Article in Cell systems, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 56 papers.

0numbers the graph read from it
0cells of the map it votes in
56citing papers in PubMed
6.3field-weighted citation impact, top 2% 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

56 citing papers in PubMed, 77 citations in OpenAlex.

  1. Article
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  7. Combinatorial decision-making driven by multicomponent surface condensates.Proceedings of the National Academy of Sciences of the United States of America · 2026
    Article
  8. Article
  9. Article
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  11. Review
  12. Spatial Modeling of Tissues for Morphogenic Field Analysis.bioRxiv : the preprint server for biology · 2025
    Article
  13. Article
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4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

6 authors at 3 institutions in 2 countries.

Heidi E KlumpeDivision of Biology and Bioengineering, California Institute of Technology, Pasadena, CA 91125, USA; Division of Chemistry and Chemical Engineering, California Institute of Technology, Pasadena, CA 91125, USA.
Matthew A LangleyDivision of Biology and Bioengineering, California Institute of Technology, Pasadena, CA 91125, USA.
James M LintonDivision of Biology and Bioengineering, California Institute of Technology, Pasadena, CA 91125, USA.
Christina J SuDivision of Biology and Bioengineering, California Institute of Technology, Pasadena, CA 91125, USA.
Yaron E AntebiDepartment of Molecular Genetics, Weizmann Institute of Science, Rehovot 76100, Israel. Electronic address: ayaron@weizmann.ac.il.
Michael B ElowitzDivision of Biology and Bioengineering, California Institute of Technology, Pasadena, CA 91125, USA; Howard Hughes Medical Institute, Chevy Chase, MD 20815, USA; Department of Applied Physics, California Institute of Technology, Pasadena, CA 91125, USA. Electronic address: melowitz@caltech.edu.
California Institute of Technology · USHoward Hughes Medical Institute · USWeizmann Institute of Science · IL

Funding

UCLA-Caltech Medical Scientist Training ProgramT32GM008042 · NIGMS · UNIVERSITY OF CALIFORNIA LOS ANGELES · PI AJIJOLA, OLUJIMI A, DAWSON, DAVID WAYNE · 1985 to 2023
$29.9M
MEMOIR: Recording, and in situ readout of cell lineage and transcriptional historyR01MH116508 · NIMH · CALIFORNIA INSTITUTE OF TECHNOLOGY · PI CAI, LONG, ELOWITZ, MICHAEL B · 2017 to 2021
$6.9M
Quantitative Single-Cell Analysis of Mammalian Notch Signaling StatesR01HD075335 · NICHD · CALIFORNIA INSTITUTE OF TECHNOLOGY · PI ELOWITZ, MICHAEL B · 2012 to 2024
$3.7M
NICHD NIH HHS R01 HD075335NIGMS NIH HHS T32 GM008042NIMH NIH HHS R01 MH116508
6 · The paper itself

Abstract

Cell-cell communication systems typically comprise families of ligand and receptor variants that function together in combinations. Pathway activation depends on the complex way in which ligands are presented extracellularly and receptors are expressed by the signal-receiving cell. To understand the combinatorial logic of such a system, we systematically measured pairwise bone morphogenetic protein (BMP) ligand interactions in cells with varying receptor expression. Ligands could be classified into equivalence groups based on their profile of positive and negative synergies with other ligands. These groups varied with receptor expression, explaining how ligands can functionally replace each other in one context but not another. Context-dependent combinatorial interactions could be explained by a biochemical model based on the competitive formation of alternative signaling complexes with distinct activities. Together, these results provide insights into the roles of BMP combinations in developmental and therapeutic contexts and establish a framework for analyzing other combinatorial, context-dependent signaling systems.

Indexed as

Bone Morphogenetic ProteinsSignal TransductionLigandsLogicBone Morphogenetic ProteinsLigandsBMPbone morphogenetic proteincell contextcombinatorial signalingpairwise interaction analysispromiscuous ligand-receptor interactionssignaling pathways

Identifiers

PMID35421361
PMCPMC9127470
OpenAlexW4225869421

What OpenQuestion holds

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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 OpenQuestion graph.