Evidence map›Paper›PMID 25126792›Full record

ArticleCell2014

Dissecting engineered cell types and enhancing cell fate conversion via CellNet.

Samantha A Morris, Patrick Cahan, Hu Li, Anna M Zhao, Adrianna K San Roman, Ramesh A Shivdasani, James J Collins, George Q Daley

Open access · bronzeAbstract read
In one paragraph

Article in Cell, 2014. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 161 papers, 1 of them a synthesis that pooled it.

0numbers the graph read from it
0cells of the map it votes in
161citing papers in PubMed, 1 pooled it
16.2field-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

161 citing papers in PubMed, 1 synthesis or guideline pooled it, 288 citations in OpenAlex.

  1. Pooled it
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  14. Epithelial Reprogramming and Transition during Pulmonary Bioengineering.bioRxiv : the preprint server for biology · 2026
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  16. Primitive Hepatoblasts Driving Early Liver Development.bioRxiv : the preprint server for biology · 2025
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101 more citing papers are in PubMed but not listed here.

4 · The record

Corrections and comments

5 · Who and what money

Authors and funding

8 authors at 6 institutions in 1 country.

Samantha A MorrisStem Cell Transplantation Program, Division of Pediatric Hematology and Oncology, Manton Center for Orphan Disease Research, Howard Hughes Medical Institute, Boston Children's Hospital and Dana Farber Cancer Institute, Boston, MA 02115, USA; Department of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, MA 02115, USA; Harvard Stem Cell Institute, Cambridge, MA 02138, USA.
Patrick CahanStem Cell Transplantation Program, Division of Pediatric Hematology and Oncology, Manton Center for Orphan Disease Research, Howard Hughes Medical Institute, Boston Children's Hospital and Dana Farber Cancer Institute, Boston, MA 02115, USA; Department of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, MA 02115, USA; Harvard Stem Cell Institute, Cambridge, MA 02138, USA.
Hu LiCenter for Individualized Medicine, Department of Molecular Pharmacology and Experimental Therapeutics, Mayo Clinic College of Medicine, Rochester, MN 55905, USA.
Anna M ZhaoStem Cell Transplantation Program, Division of Pediatric Hematology and Oncology, Manton Center for Orphan Disease Research, Howard Hughes Medical Institute, Boston Children's Hospital and Dana Farber Cancer Institute, Boston, MA 02115, USA; Department of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, MA 02115, USA; Harvard Stem Cell Institute, Cambridge, MA 02138, USA.
Adrianna K San RomanDepartment of Medical Oncology Dana-Farber Cancer Institute, Boston, MA 02215, USA; Departments of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA 02115, USA; Program in Biological and Biomedical Sciences, Harvard Medical School, Boston, MA 02115, USA.
Ramesh A ShivdasaniDepartment of Medical Oncology Dana-Farber Cancer Institute, Boston, MA 02215, USA; Departments of Medicine, Brigham and Women's Hospital and Harvard Medical School, Boston, MA 02115, USA.
James J CollinsHoward Hughes Medical Institute, Department of Biomedical Engineering and Center for BioDynamics, Boston University; Wyss Institute for Biologically Inspired Engineering, Harvard University, Boston, MA 02215, USA.
George Q DaleyStem Cell Transplantation Program, Division of Pediatric Hematology and Oncology, Manton Center for Orphan Disease Research, Howard Hughes Medical Institute, Boston Children's Hospital and Dana Farber Cancer Institute, Boston, MA 02115, USA; Department of Biological Chemistry and Molecular Pharmacology, Harvard Medical School, Boston, MA 02115, USA; Harvard Stem Cell Institute, Cambridge, MA 02138, USA. Electronic address: george.daley@childrens.harvard.edu.
Dana-Farber Cancer Institute · USHarvard University · USBrigham and Women's Hospital · USHarvard Stem Cell Institute · USHoward Hughes Medical Institute · USMayo Clinic · US

Funding

Causal Transcriptional Consequences of Human Genetic VariationP50HG005550 · NHGRI · HARVARD MEDICAL SCHOOL · PI CHURCH, GEORGE M · 2010 to 2014
$19.0M
Customized stem cells for clinical application in blood disordersR24DK092760 · NIDDK · BOSTON CHILDREN'S HOSPITAL · PI COLLINS, JAMES J, DALEY, GEORGE Q · 2011 to 2018
$10.7M
TRANSFUSION BIOLOGY AND MEDICINET32HL066987 · NHLBI · CHILDREN'S HOSPITAL BOSTON · PI JOHN P MANIS · 2001 to 2026
$10.2M
Human Pluripotent Stem Cell and Progenitor Models of Cardiac and Blood DiseasesU01HL100001 · NHLBI · BOSTON CHILDREN'S HOSPITAL · PI DALEY, GEORGE Q, ORKIN, STUART H · 2009 to 2015
$8.9M
TRAINING PROGRAM IN MOLECULAR HEMATOLOGYT32HL007623 · NHLBI · HARVARD UNIVERSITY (MEDICAL SCHOOL) · PI HANDIN, ROBERT I · 1985 to 2010
$7.0M
Transcriptional control and enhancer recruitment in mouse and human intestinal secretory differentiationR01DK082889 · NIDDK · DANA-FARBER CANCER INST · PI Ramesh A Shivdasani · 2010 to 2026
$5.2M
Pluripotent stem cell-derived HSCs: improvements and molecular mechanismsK01DK096013 · NIDDK · JOHNS HOPKINS UNIVERSITY · PI CAHAN, PATRICK · 2013 to 2017
$781k
Howard Hughes Medical InstituteNHGRI NIH HHS P50 HG005550NHLBI NIH HHS 2T32HL066987NHLBI NIH HHS 5T32HL007623NHLBI NIH HHS T32 HL007623NHLBI NIH HHS T32 HL066987NHLBI NIH HHS U01 HL100001NHLBI NIH HHS UO1-HL100001NIDDK NIH HHS 1K01DK096013NIDDK NIH HHS K01 DK096013NIDDK NIH HHS R01 DK082889NIDDK NIH HHS R01DK082889NIDDK NIH HHS R24 DK092760NIDDK NIH HHS R24DK092760
6 · The paper itself

Abstract

Engineering clinically relevant cells in vitro holds promise for regenerative medicine, but most protocols fail to faithfully recapitulate target cell properties. To address this, we developed CellNet, a network biology platform that determines whether engineered cells are equivalent to their target tissues, diagnoses aberrant gene regulatory networks, and prioritizes candidate transcriptional regulators to enhance engineered conversions. Using CellNet, we improved B cell to macrophage conversion, transcriptionally and functionally, by knocking down predicted B cell regulators. Analyzing conversion of fibroblasts to induced hepatocytes (iHeps), CellNet revealed an unexpected intestinal program regulated by the master regulator Cdx2. We observed long-term functional engraftment of mouse colon by iHeps, thereby establishing their broader potential as endoderm progenitors and demonstrating direct conversion of fibroblasts into intestinal epithelium. Our studies illustrate how CellNet can be employed to improve direct conversion and to uncover unappreciated properties of engineered cells.

Indexed as

AnimalsB-LymphocytesCell EngineeringGene Regulatory NetworksMacrophagesMiceSystems Biology

Identifiers

PMID25126792
PMCPMC4291075
OpenAlexW2099606984

What OpenQuestion holds

Textmetadata
LicenceTDM
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.